Field Programmable Oscillator
The Smart Timing Choice
Features
Support for 8 MEMS oscillator families
•
Low power (SiT1602, SiT8008, SiT8009)
•
Ultra-performance (SiT8208, SiT8209)
•
Ultra-performance differential (SiT9120, SiT9121,
SiT9122)
• High temp (SiT1618, SiT8918, SiT8919, SiT8920,
SiT8921)
•
AEC-Q100 Automotive (SiT2024, SiT2025, SiT8924,
SiT8925)
•
Clock Generators (SiT2001, SiT2002, SiT2018, SiT2019,
SiT2020, SiT2021)
• VCXO (SiT3807, SiT3808, SiT3809)
•
Differential VCXO (SiT3821, SiT3822)
•
Spread spectru m (SiT9001, SiT9003)
•
Different ial spread sp ectr um (SiT9002)
Wide variety of programmable options
•
Frequency from 1 – 625 MHz
•
Frequency stability from ±20 to ±50 ppm
•
Supply voltages of 1.8V or 2.5 to 3.3V
•
Operating temperature up to 125 °C and down to -55°C
•
Package sizes for 2.0 x 1.6 mmxmm to 7.0 x 5.0 mmxmm
•
Pull ranges from ±25 to ±1600 ppm (VCXO only)
•
Spread percentage from ±0.25% to ±2% or -0.5% to -4%
(Spread spectru m only)
•
Rise/fall time from 0.25 ns to 40 ns
Pb-free, RoHS and REACH compliant
Applications
Generic samples in seconds for prototype builds
Experiment with different options for optimal timing margin
Configure different drive strengths for best EMI and/or to
drive larger loads
Fast prototyp e builds
Description
SiTime offers a wide range of field programmable (FP) MEMS
oscillators including simple oscillators, differential oscillators,
high temperature oscillators, VCXO and spread spectrum
oscillators. These FP devices support the same specifications
and performance as their factory-programmed co unterparts.
They enable engineers to experiment with different configura-
tions and generate customized samples in seconds for fast
prototyping.
Figure 1 illustrates the simple programming setup required for
programming SiTime FP devices by using the SiT6100DK, a
field programming kit. Refer to SiT6100DK quick start guide
and other documents for more information
http://www.sitime.com/time-machine.
For production volume, SiTime offers factory programming of
its entire portfolio with the shortest lead time available in the
industry.
SiTime Corporation 990 Almanor Avenue, Sunnyvale, CA 94085 (408) 328-4400
www.sitime.com
Rev. 1.4
Revised M arch 14, 2016
Figure 1. Field Programmable Software and Hardware
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 2 of 11
Field Programmabl e D evice Ordering
Information
A FP device works as a superset of its programmed
counterpart. In certain cases, it can also be mapped to
different programmed base products.
As an example, SiT8008AI-71-XXX-000.FP0000 is a field
programmable device in the low power family. It comes in the
2.1
x 1.6 mm x mm package, and can be programmed to
support different combinations of the following:
•
Frequency: 1 MHz to 110 MHz with 6 decimal places of
accuracy
•
Frequency stability: ±20 ppm, ±25 ppm, ±50 ppm
•
Temperature range: -20°C to 70° C, -40°C to 85°C
•
Supply voltages: 1.8V or 2.5V to 3.3V
•
Output drive strength: 8 different options for different rise/fall
time
In addition, the SiT8008AI-11--XXX-000.FP0000 can be used
for either SiT1602 or SiT8008 in the 2.0 x 1.6 mm x mm
package. The SiT1602 and the SiT8008 share similar
electrical specs and the same field programmable devices, but
they support diff erent frequencies.
Below is a complete summary of all currently available field
programmable devices, the mapping to the programmed
devices and the supported programmable options.
Contact SiTime for devices of your interest that are not
covered here.
Table 1. Field Programmable Devices - MEMS XO[1]
Oscillator
Product
Family
Field Programmable (FP)
Part Number
Supported
Devices
Signaling
Type
Frequency
Range
(MHz)
Frequency
Stability
(ppm)
Temp Range
(°C)
Voltage
(V)
Package
Size
(mm x mm)
Low Power
Single-Ended
Oscillator
SiT8008BI-71-XXX-000.FP0000
SiT1602
SiT8008
LVCMOS 1 to 110 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 2.0 x 1.6
SiT8008BI-11-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 2.5 x 2.0
SiT8008BI-21-XXX-000.FP0000 LVCMOS 1 to 110 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 3.2 x 2.5
SiT8008BI-31-XXX-000.FP0000 LVCMOS 1 to 110 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 5.0 x 3.2
SiT8008BI-81-XXX-000.FP0000 LVCMOS 1 to 110 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 7.0 x 5.0
SiT8009BI-71-XXX-000.FP0000
SiT8009
LVCMOS 115 to 137 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 2.0 x 1.6
SiT8009BI-11-XXX-000.FP0000 LVCMOS 115 to 137 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 2.5 x 2.0
SiT8009BI-21-XXX-000.FP0000 LVCMOS 115 to 137 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 3.2 x 2.5
SiT8009BI-31-XXX-000.FP0000 LVCMOS 115 to 137 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 5.0 x 3.2
SiT8009BI-81-XXX-000.FP0000 LVCMOS 115 to 137 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 7.0 x 5.0
Ultra-
Performance
Single-Ended
Oscillator
SiT8208AI-G1-XXX-000.FP0000
SiT8208
LVCMOS 1 to 80 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 2.5 x 2.0
SiT8208AI-21-XXX-000.FP0000 LVCMOS 1 to 80 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 3.2 x 2.5
SiT8208AI-31-XXX-000.FP0000 LVCMOS 1 to 80 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 5.0 x 3.2
SiT8208AI-81-XXX-000.FP0000 LVCMOS 1 to 80 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 7.0 x 5.0
SiT8209AI-G1-XXX-000.FP0000
SiT8209
LVCMOS 80 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 2.5 x 2.0
SiT8209AI-21-XXX-000.FP0000 LVCMOS 80 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 3.2 x 2.5
SiT8209AI-31-XXX-000.FP0000 LVCMOS 80 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 5.0 x 3.2
SiT8209AI-81-XXX-000.FP0000 LVCMOS 80 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V, 2.5-3.3V 7.0 x 5.0
High
Performance
Differential
Oscillator
SiT9121AI-1B1-XXX000.FP0000
SiT9120,
SiT9121
LVPECL 1 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 3.2 x 2.5
SiT9121AI-1C1-XXX000.FP0000
LVPECL 1 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 5.0 x 3.2
SiT9121AI-1D1-XXX000.FP0000
LVPECL 1 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 7.0 x 5.0
SiT9121AI-2B1-XXX000.FP0000
LVDS 1 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 3.2 x 2.5
SiT9121AI-2C1-XXX000.FP0000
LVDS 1 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 5.0 x 3.2
SiT9121AI-2D1-XXX000.FP0000
LVDS 1 to 220 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 7.0 x 5.0
SiT9122AI-1B1-XXX000.FP0000
SiT9122
LVPECL 220 to 625 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 3.2 x 2.5
SiT9122AI-1C1-XXX000.FP0000
LVPECL 220 to 625 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 5.0 x 3.2
SiT9122AI-1D1-XXX000.FP0000
LVPECL 220 to 625 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 7.0 x 5.0
SiT9122AI-2B1-XXX000.FP0000
LVDS 220 to 625 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 3.2 x 2.5
SiT9122AI-2C1-XXX000.FP0000
LVDS 220 to 625 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 5.0 x 3.2
SiT9122AI-2D1-XXX000.FP0000
LVDS 220 to 625 ±20, ±25, ±50 -40 to 85, -20 to 70 2.5V, 3.3V 7.0 x 5.0
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 3 of 11
Table 1. Field Programmable Devices - MEMS XO[1] (continued)
Oscillator
Product
Family Field Programmable (FP)
Part Number
Support
ed
Devices Signaling
Type
Frequency
Range
(MHz)
Frequency
Stability
(ppm) Temp
Range (°C ) Voltage
(V)
Package Size
(mm x mm)
High
Temperature
Single-Ended
Oscillator
SiT8920BM-71-XXX-000.FP0000
SiT1618,
SiT8918,
SiT8920
LVCMOS 1 to 110 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125
1.8V,
2.5-3.3V
2.0 x 1.6
SiT8920BM-11-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 2.5 x 2.0
SiT8920BM-21-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 3.2 x 2.5
SiT8920BM-31-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 5.0 x 3.2
SiT8920BM-81-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 7.0 x 5.0
SiT8921BM-71-XXX-000.FP0000
SiT8919,
SiT8921
LVCMOS 115.194001 or
119.342001 to 137 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 2.0 x 1.6
SiT8921BM-11-XXX-000.FP0000
LVCMOS 115.194001 or
119.342001 to 137 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 2.5 x 2.0
SiT8921BM-21-XXX-000.FP0000
LVCMOS 115.194001 or
119.342001 to 137 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 3.2 x 2.5
SiT8921BM-31-XXX-000.FP0000
LVCMOS 115.194001 or
119.342001 to 137 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 5.0 x 3.2
SiT8921BM-81-XXX-000.FP0000
LVCMOS 115.194001 or
119.342001 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 7.0 x 5.0
AEC-Q100
Automotive
Oscillator
SiT2024BM-S1-XXX-000.FP0000
SiT2024 LVCMOS 1 to 110 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 2.9 x 2.8
SiT2025BM-S1-XXX-000.FP0000
SiT2025 LVCMOS 115.20 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
2.9 x 2.8
SiT8924BM-71-XXX-000.FP0000
SiT8924
LVCMOS 1 to 110 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
2.0 x 1.6
SiT8924BM-11-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V 2.5 x 2.0
SiT8924BM-21-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
3.2 x 2.5
SiT8924BM-31-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
5.0 x 3.2
SiT8924BM-81-XXX-000.FP0000
LVCMOS 1 to 110 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
7.0 x 5.0
SiT8925BM-71-XXX-000.FP0000
SiT8925
LVCMOS 115.20 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
2.0 x 1.6
SiT8925BM-11-XXX-000.FP0000
LVCMOS 115.20 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
2.5 x 2.0
SiT8925BM-21-XXX-000.FP0000
LVCMOS 115.20 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
3.2 x 2.5
SiT8925BM-31-XXX-000.FP0000
LVCMOS 115.20 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
5.0 x 3.2
SiT8925BM-81-XXX-000.FP0000
LVCMOS 115.20 to 137 ±20, ±25,
±30, ±50 -40 to 105, -40 to 125,
-55 to 125 1.8V,
2.5-3.3V
7.0 x 5.0
Clock
Generator
Oscillator
SiT2001BI-S1-XXX-000.FP0000 SiT2001 LVCMOS 1 to 110 ±20, ±25, ±50 -40 to 85, -20 to 70 1.8V,
2.5-3.3V
2.9 x 2.8
SiT2002BI-S1-XXX-000.FP0000 SiT2002 LVCMOS 115 to 137 ±20, ±25, ±50 -40 to 85, -20 to 70
1.8V,
2.5-3.3V
2.9 x 2.8
SiT2020BM-S1-XXX-000.FP0000
SiT2018,
SiT2020
LVCMOS 1 to 110 ±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125
1.8V,
2.5-3.3V
2.9 x 2.8
SiT2021BM-S1-XXX-000.FP0000
SiT2019,
SiT2021
LVCMOS 115.194001 or
119.342001 to 137
±20, ±25,
±30, ±50
-40 to 105, -40 to 125,
-55 to 125
1.8V,
2.5-3.3V
2.9 x 2.8
Note:
1.
Revision number which is placed right after SiTXXXX in the part number is fixed and not programmable. For instance, SiT8008A cannot be programed to SiT8008B.
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 4 of 11
Table 2. Field Programmable Devices - MEMS VCXO[2]
Oscillator
Product
Family
Field Programmable (FP)
Part Number
Supported
Devices
Signaling
Type
Frequency
Range
(MHz)
Frequency
Stability
(ppm)
Temp
Range
(°C)
Voltage
(V)
Pull
Range
(ppm)
Package
Size
(mm x mm)
SiT3808AI-G2-XXXX-000.FP0000
LVCMOS 1 to 80 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 2.5 x 2.0
SiT3808AI-22-XXXX-000.FP0000
SiT3807,
LVCMOS 1 to 80 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 3.2 x 2.5
SiT3808AI-32-XXXX-000.FP0000
SiT3808
LVCMOS 1 to 80 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 5.0 x 3.2
High
SiT3808AI-82-XXXX-000.FP0000
LVCMOS 1 to 80 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 7.0 x 5.0
Performance
Single-Ended
SiT3809AI-G2-XXXX-000.FP0000
SiT3809
LVCMOS 80 to 220 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 2.5 x 2.0
VCXO
SiT3809AI-22-XXXX-000.FP0000 LVCMOS 80 to 220 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 3.2 x 2.5
SiT3809AI-32-XXXX-000.FP0000 LVCMOS 80 to 220 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 5.0 x 3.2
SiT3809AI-82-XXXX-000.FP0000 LVCMOS 80 to 220 ±25, ±50
-40 to 85,
-20 to 70
1.8V,
2.5-3.3V
±25 to
±1600 7.0 x 5.0
SiT3821AI-1C2-XXXX000.FP0000
LVPECL 1 to 220 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 5.0 x 3.2
SiT3821AI-1D2-XXXX000.FP0000
SiT3821 LVPECL 1 to 220 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 7.0 x 5.0
SiT3821AI-2C2-XXXX000.FP0000
LVDS 1 to 220 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 5.0 x 3.2
High
SiT3821AI-2D2-XXXX000.FP0000
LVDS 1 to 220 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 7.0 x 5.0
Performance
Differential
SiT3822AI-1C2-XXXX000.FP0000
SiT3822
LVPECL 220 to 625 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 5.0 x 3.2
VCXO
SiT3822AI-1D2-XXXX000.FP0000
LVPECL 220 to 625 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 7.0 x 5.0
SiT3822AI-2C2-XXXX000.FP0000
LVDS 220 to 625 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 5.0 x 3.2
SiT3822AI-2D2-XXXX000.FP0000
LVDS 220 to 625 ±25, ±50
-40 to 85,
-20 to 70 2.5V, 3.3V
±25 to
±1600 7.0 x 5.0
Note:
2.
Revision number which is placed right after SiTXXXX in the part number is fixed and not programmable. For instance, SiT8008A cannot be programed to SiT8008B.
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 5 of 11
Table 3. Field Programmable Devices - MEMS Spread Spectrum XO[3]
Oscillator
Product
Family
Field Programmable (FP)
Part Number
Supported
Devices
Signaling
Type
Frequency
Range
(MHz)
Frequency
Stability
(ppm)
Temp
Range
(°C)
Voltage
(V)
Spread
Percentage
Package
Size
(mm x mm)
Spread
Spectrum
Single-Ended
Oscillator
SiT9001AI-13-XXXX-000.FP000
SiT9001
LVCMOS
1 to 200 ±50, ±100
-40 to 85,
-20 to 70
1.8V,
2.5V, 3.3V
±0.25% to ±1%
-0.5% to -2%
2.5 x 2.0
SiT9001AI-23-XXXX-000.FP000
LVCMOS
1 to 200 ±50, ±100
-40 to 85,
-20 to 70
1.8V,
2.5V, 3.3V 3.2 x 2.5
SiT9001AI-33-XXXX-000.FP000
LVCMOS
1 to 200 ±50, ±100
-40 to 85,
-20 to 70
1.8V,
2.5V, 3.3V 5.0 x 3.2
SiT9001AI-83-XXXX-000.FP000
LVCMOS
1 to 200 ±50, ±100
-40 to 85,
-20 to 70
1.8V,
2.5V, 3.3V 7.0 x 5.0
SiT9003AI-13-33XX-000.FP000
SiT9003
LVCMOS 1 to 110 ±50, ±100
-40 to 85,
-20 to 70
2.5V, 2.8V,
3.3V
±0.25% to ±0.5%
-0.5% to -1%
2.5 x 2.0
SiT9003AI-23-33XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70
2.5V, 2.8V,
3.3V 3.2 x 2.5
SiT9003AI-33-33XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70
2.5V, 2.8V,
3.3V 5.0 x 3.2
SiT9003AI-83-33XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70
2.5V, 2.8V,
3.3V 7.0 x 5.0
SiT9003AI-13-18XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70 1.8V 2.5 x 2.0
SiT9003AI-23-18XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70 1.8V 3.2 x 2.5
SiT9003AI-33-18XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70 1.8V 5.0 x 3.2
SiT9003AI-83-18XX-000.FP000
LVCMOS
1 to 110 ±50, ±100
-40 to 85,
-20 to 70 1.8V 7.0 x 5.0
Spread
Spectrum
Differential
Oscillator
SiT9002AI-X32XXXXX000.FP000
SiT9002
LVPECL
LVDS
HCSL
CML
1 to 220
-20 to 70:
±25, ±50
-40 to 85:
±50
-40 to 85,
-20 to 70
1.8V,
2.5V, 3.3V
±0.25% to ±2%
-0.5% to -4%
5.0 x 3.2
SiT9002AI-X82XXXXX000.FP000
LVPECL
LVDS
HCSL
CML
1 to 220
-20 to 70:
±25, ±50
-40 to 85:
±50
-40 to 85,
-20 to 70
1.8V,
2.5V, 3.3V
7.0 x 5.0
Note:
3.
Revision number which is placed right after SiTXXXX in the part number is fixed and not programmable. For instance, SiT8008A cannot be programed to SiT8008B.
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 6 of 11
Tape & Reel Options
FP devices are shipped with standard Tape & Reel options. An
additional letter is affixed to the end of the FP device part
numbers in Tables 1 to 3 to specify the tape size and the reel
quantity.
For example, the last letter “”G in the SiT8008AI-71-XXX-
000.FP0000G indicates 250 pieces of SiT8008AI FP devices
shipped in 8 mm tape.
The complete list of T&R options for different device package
sizes are shown in the table below.
Table 4. Ordering Codes for Suppo rted Tape & Reel Packing Method
Supported FP Device: SiT8008, SiT8009, SiT8920, SiT8921, SiT8924, SiT8925
Tape & Reel
8 mm Tape
12 mm Tape
16 mm Tape
Package Size
250 pcs reel 1ku reel 250 pcs reel 1ku reel 250 pcs reel 1ku reel
2.0 x 1.6 mmxmm G E – – – –
2.5 x 2.0 mmxmm G E – – – –
3.2 x 2.5 mmxmm G E – – – –
5.0 x 3.2 mmxmm – – X Y – –
7.0 x 5.0 mmxmm – – – – X Y
Table 5. Ordering Codes for Suppo rted Tape & Reel Packing Method
Supported FP Device: SiT3808, SiT3809, SiT3821, SiT3822, SiT8208, SiT8209,
SiT9001, SiT9002, SiT9003, SiT9121, SiT9122
Tape & Reel
12 mm Tape
16 mm Tape
Package Size
250 pcs reel
1ku reel
250 pcs reel
1ku reel
2.5 x 2.0 mmxmm
X
Y
–
–
3.2 x 2.5 mmxmm
X
Y
–
–
5.0 x 3.2 mmxmm
X
Y
–
–
7.0 x 5.0 mmxmm
–
–
X
Y
Table 6. Ordering Codes for Suppo rted Tape & Reel Packing Method
Supported FP Device: SiT2024, SiT2025, SiT9021, SiT2001, SiT2002, SiT2020 SiT2021
Tape & Reel
8mm Tape
Package Size
250 pcs reel
1ku reel
2.9 x 2.8 mmxmm
G
E
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 7 of 11
Time Machine II Programmer Kit
FP devices are programmed with SiTime’s oscillator
programmer. Time Mach i ne I I is a c om pl et e p r ogr am m in g ki t.
It comes with the programmer base unit and three socket
cards, each of which accommodates two different oscillator
package sizes. The ordering codes for the programming kit
and the socket cards are shown in the table below.
Note that earlier versions of the programming kit was shipped
with the SiT6162DK socket card that accommodates 2.7 x 2.4
mmxmm (2.5 x 2.0 compatible) and 3.2 x 2.5 mmxmm 4-pin
packages. The SiT6162DK has since been replaced with
SiT6165DK, which supports the 2.9 x 2.8 mmxmm (SOT23-5)
packages in addition to 3.2 x 2.5 mmxmm packages.
Table 7. Programmer Kit Description and Ordering Codes
Device Name
Part Number
Description
Programming Kit SiT6100DK The complete kit that includes the programmer base (SiT61650DK) and three socket cards
(SiT6160DK, SiT6161 and SiT6165).
Programmer Base SiT6150DK
The base prog ram m er wi th no sockets.
Programming Socket SiT6160DK
5.0x3.2 and 7.0x5.0 packages programming sockets to program all 6-in and 4-pin field programmable devices.
Programming Socket SiT6161DK
2.0x1.6 and 2.5x2.0 packages programming sockets to program all 6-in and 4-pin field programmable devices.
Programming Socket SiT6165DK 3.2x2.5 package programming sockets to program all 6-in and 4-pin field programmable devices. 2.9x2.8 (SOT23-5)
package supports 5-pin field programmable devices
Field Programmable Oscillator
The Smart Timing Choice
Rev. 1.4
Page 8 of 11
Socket Card Selection for Programming
Each socket card for the Time Machine II programmer comes
with two sockets, each of which accommodates a particular
package size. In addition, some sockets are designed to work
with 4-pin devices only whereas other sockets can
accommoda te both 4-pin and 6-pin devices.
Table 8. Supported Packages
Table below shows how to select the proper socket card for the
desired FP device package size. Note that the package sizes
are also printed right next to the sockets on the socket cards
for visual identification during device programming.
Package Size 2.0 x 1.6
(4-pin) 2.5 x 2.0
(4-pin) 2.9 x 2.8
(5-pin) 3.2 x 2.5
(4-pin & 6-pin) 5.0 x 3.2
(4-pin & 6-pin) 7.0 x 5.0
(4-pin & 6-pin)
Socket to use
SiT6161DK
SiT6165DK
SiT6160DK
Supported
SiT8008
SiT8008
SiT2024
SiT8008
SiT8008
SiT8008
Field
SiT8009
SiT8009
SiT2025
SiT8009
SiT8009
SiT8009
Programmable
SiT8920
SiT8920
SiT9201
SiT8208
SiT8208
SiT8208
Devices
SiT8921
SiT8921
SiT2001
SiT8209
SiT8209
SiT8209
SiT8924
SiT8924
SiT2002
SiT8920
SiT8920
SiT8920
SiT8925
SiT8925
SiT2020
SiT8921
SiT8921
SiT8921
SiT9001
SiT2021
SiT8924
SiT8924
SiT8924
SiT9003
SiT8925
SiT8925
SiT8925
SiT3808
SiT3808
SiT3808
SiT3809
SiT3809
SiT3809
SiT9121
SiT9121
SiT9121
SiT9122
SiT9122
SiT9122
SiT9001
SiT3821
SiT3821
SiT9003
SiT3822
SiT3822
SiT9001
SiT9001
SiT9002
SiT9002
SiT9003
SiT9003
Revision History
Table 9. Datasheet Version and Change Log
Revision
Release Date
Change Summary
0.8
4/1/13
First release
1.0 2/27/14
•
Added more field programmer devices
•
Updated Time Machine Socket Card information
•
Formatted enhancement
1.01
3/12/14
•
Corrected the ordering code for High Temperature, Single-Ended devices
1.1 3/30/15
•
Updated revision from A to B for SiT8008/8009/8920/8921
•
Correct ed fre qu ency stability of SiT9002
1.2 7/21/15
•
Added supports for AEC-Q100 automotive products;SiT2024, SiT2025, SiT8924,SiT8925
•
Added supports for clock generators products;SiT9201, 2001, 2002, SiT2018, SiT2019, SiT2020, SiT2021
•
Corrected frequency range and frequency stability of the high temperature products (SiT8920/SiT8921) in Table.1
•
Updated the part number of the program kits in Table.6
1.3 9/15/15
•
Added ±25 ppm frequency stability option to AEC-Q100 family
•
Revised spread percentage of SiT9001
•
Added 2.8 V voltage option to SiT9003
1.4
3/14/16
•
Corrected and added one more “0” at the end of all part numbers except for SiT900x”
Disclaimer: This document is not an official SiTime datasheet. It is exported from a Master Fram e Mak er doc um ent for your convenience, to sim plify the gen era ti on
of your datasheet. The information in the official SiTime datasheet on SiTime’s website will be the final reference in case of conflicting information.
Rev. 1.4
Page 9 of 11
Field Programmable Oscillator
The Smart Timing Choice
Silicon MEMS Outperforms Quartz
Best Reliability
Silicon is inherently more reliable than quartz. Unlike quartz
suppliers, SiTime has in-house MEMS and analog CMOS
expertise, which allows SiTime to develop the most reliable
products. Figure 1 shows a comparison with quartz
technology.
Why is EpiSeal™ MEMS Best in Class:
• SiTime’s MEMS resonators are vacuum sealed using an
advanced EpiSeal™ process, which eliminates foreign
particles and improves long term aging and reliability
• World-class MEMS and CMOS design expertise
28
38
1,140
EPSN
IDT
EpiSeal
MEMS
Reliability (Million Hours)
Figure 1. Reliability Comparison[1]
Best Aging
Unlike quartz, MEMS oscillators have excellent long term
aging performance which is why every new SiTime product
specifies 10-year aging. A comparison is shown in Figure 2.
Why is EpiSeal MEMS Best in Class:
• SiTime’s MEMS resonators are vacuum sealed using an
advanced EpiSeal process, which eliminates foreign
particles and improves long term aging and reliability
• Inherently better immunity of electrostatically driven
MEMS resonator
1.5
3.5
3
8
0
2
4
6
8
10
1-Year 10-Year
Aging (±PPM)
MEMS vs. Quartz Aging
EpiSeal MEMS Oscillator Quartz Oscillator
Figure 2. Aging Comparison[2]
Best Electro Magnetic Susceptibility (EMS)
SiTime’s oscillators in plastic packages are up to 54 times
more immune to external electromagnetic fields than quartz
oscillators as shown in Figure 3.
Why is EpiSeal MEMS Best in Class:
• Internal differential architecture for best common mode
noise rejection
• Electrostatically driven MEMS resonator is more immune
to EMS
0.0
0.1
1.0
10.0
100.0
10 100 1000
Vibration Sensitivity (ppb/g)
Vibration Frequency (Hz)
TXC EPS CW
KYCA
SLAB EpiSeal MEMS
Figure 3. Electro Magnetic Susceptibility (EMS)[3]
Best Power Supply Noise Rejection
SiTime’s MEMS oscillators are more resilient against noise on
the power supply. A comparison is shown in Figure 4.
Why is EpiSeal MEMS Best in Class:
• On-chip regulators and internal differential architecture for
common mode noise rejection
• MEMS resonator is paired with advanced analog CMOS IC
Figure 4. Power Supply Noise Rejection[4]
Rev. 1.4
Page 10 of 11
Field Programmable Oscillator
The Smart Timing Choice
Best Vibration Robustness
High-vibration environments are all around us. All electronics,
from handheld devices to enterprise servers and storage
systems are subject to vibration. Figure 5 shows a
comparison of vibration robustness.
Why is EpiSeal MEMS Best in Class:
• The moving mass of SiT ime’s M EMS resonators is up to
3000 times smaller than quartz
• Center-anchored MEMS resonator is the most robust
design
Figure 5. Vibration Robustness[5]
Best Shock Robustness
SiTime’s oscillators can withstand at least 50,000 g shock.
They all maintain their electrical performance in operation
during shock events. A comparison with quartz devices is
shown in Figure 6.
Why is EpiSeal MEMS Best in Class:
• The moving mass of SiTime’s MEMS resonators is up to
3000 times smaller than quartz
• Center-anchored MEMS resonator is the most robust
design
Figure 6. Shock Robustness[6]
Figure labels:
TXC = TXC
Epson = EP SN
Connor Winfield = CW
Kyocera = KYCA
SiLabs = SLAB
SiTime = EpiSeal MEMS
Rev. 1.4
Page 11 of 11
Field Programmable Oscillator
The Smart Timing Choice
Notes:
1. Data source: Reliabili t y documents of named companies.
2. Data source: SiTime and quartz oscil l ator devic es datas heets.
3. Test conditions for Elect ro Magnetic Susc eptibi l ity (E MS):
• According to IEC EN61000-4.3 (Electromagnetic compatibility standard)
• Field strength: 3V/m
• Radiated signal modul ation: AM 1 kHz at 80% depth
• Carrier frequency scan: 80 MHz – 1 GHz in 1% steps
• Antenna polarizat i on: Vertical
• DUT position: Center aligned to antenna
Devices used in this t est:
Label
Manufacturer
Part Number
Technology
EpiSeal MEMS SiTime SiT9120AC-1D2-33E156.250000 MEMS + PLL
EPSN Epson EG-2102CA156.2500M-PHPAL3 Quartz, SAW
TXC TXC BB-156.250MBE-T Quartz, 3rd Overtone
CW Conner Winfield P123-156.25M Quartz, 3rd Overtone
KYCA AVX Kyocera KC7050T156.250P30E00 Quartz, SAW
SLAB SiLab 590AB-BDG Quartz, 3rd Overtone + PLL
4. 50 mV pk-pk Sinusoidal voltage.
Devices used in this test:
Label
Manufacturer
Part Number
Technology
EpiSeal MEMS
SiTime
SiT8208AI-33-33E-25.000000
MEM S + PLL
NDK NDK NZ2523SB-25.6M Quartz
KYCA AVX Kyocera KC2016B25M0C1GE00 Quartz
EPSN Epson SG-310SCF-25M0-MB3 Quartz
5. Devices used in this test:
same as EMS test stated in Note 3.
6. Test conditions for shock test:
• MIL-STD-883F Method 2002
• Condition A: half sine wave shock pulse, 500-g, 1ms
• Continuous frequency measurement in 100 μs gate time for 10 seconds
Devices used in this test:
same as EMS test stated in Note 3.
7. Additional data, includi ng set up and detai l ed results , is avail abl e upon request to qualifi ed custom er.
Disclaimer: Thi s docum ent is not an o fficial S iTi me dat ashe et. It i s expor ted f rom a Mast er Fram eMak er doc ume nt for your con veni ence, t o simpl ify the gener atio n
of your datasheet. The information in the official SiTime datasheet on SiTime’s website will be the final reference in case of conflicting information.
© SiTime Corporation 2016. The information contained herein is subject to change at any time without notice. SiTime assumes no responsibility or liability for any loss, damage or defect of a
Product which is caused in whole or in part by (i) use of any circuitry other than circuitry embodied in a SiTime product, (ii) misuse or abuse including static discharge, neglect or accident, (iii)
unauthorized modification or repairs which have been soldered or altered during assembly and are not capable of being tested by SiTime under its normal test conditions, or (iv) improper
installation, storage, handling, warehousing or transportation, or (v) being subjected to unusual physical, thermal, or electrical stress.
Disclaimer: SiTime makes no warranty of any kind, express or implied, with regard to this material, and specifically disclaims any and all express or implied warranties, either in fact or by
operation of law, statutory or otherwise, including the implied warranties of merchantability and fitness for use or a particular purpose, and any implied warranty arising from course of dealing or
usage of trade, as well as any common-law duties relating to accuracy or lack of negligence, with respect to this material, any SiTime product and any product documentation. Products sold by
SiTime are not suitable or intended to be used in a life support application or component, to operate nuclear facilities, or in other mission critical applications where human life may be involved
or at stake. All sales are made conditioned upon compliance with the critical uses policy set forth below.
CRITICAL USE EXCLUSION POLICY
BUYER AGREES NOT TO USE SITIME'S PRODUCTS FOR ANY APPLICATION OR IN ANY COMPONENTS USED IN LIFE SUPPORT DEVICES OR TO OPERATE NUCLEAR FACILITIES
OR FOR USE IN OTHER MISSION-CRITICAL APPLICATIONS OR COMPONENTS WHERE HUMAN LIFE OR PROPERTY MAY BE AT STAKE.
SiTime owns all rights, title and interest to the intellectual property related to SiTime's products, including any software, firmware, copyright, patent, or trademark. The sale of SiTime products
does not convey or imply any license under patent or other rights. SiTime retains the copyright and trademark rights in all documents, catalogs and plans supplied pursuant to or ancillary to the
sale of products or services by SiTime. Unless otherwise agreed to in writing by SiTime, any reproduction, modification, translation, compilation, or representation of this material shall be strictly
prohibited.
The Smart Timing Choice
The Smart Timing Choice
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SIT3808AI-C2-33EB27.000000 SiT9121AI-2C2-XXX000.FP000 SiT8208AI-31-XXX-000.FP0000 SiT9122AI-2D2-
XXX000.FP000 SiT9121AI-1C2-XXX000.FP000 SiT8208AI-21-XXX-000.FP0000 SiT8209AI-31-XXX-000.FP0000
SiT9122AI-1D2-XXX000.FP000 SiT9001AI-83-XXXX-000.FP000 SiT9003AI-13-18XX-000.FP000 SiT9001AI-33-XXXX-
000.FP000 SiT9003AI-33-18XX-000.FP000 SiT9122A-2C2-XXX000.FP000 SiT9003AI-83-18XX-000.FP000
SiT8208AI-81-XXX-000.FP0000 SiT9121AI-1D2-XXX000.FP000 SiT9122AI-1C2-XXX000.FP000 SiT8209AI-G1-XXX-
000.FP0000 SiT9003AI-23-18XX-000.FP000 SiT8209AI-21-XXX-000.FP0000 SiT9001AI-13-XXXX-000.FP000
SiT9001AI-23-XXXX-000.FP000 SiT8209AI-81-XXX-000.FP0000 SiT8208AI-G1-XXX-000.FP0000 SiT9121AI-2D2-
XXX000.FP000 SiT8008AC-33-18E-33.333330 SIT3808AI-CF-33NB-50.000000X