Fairchild Semiconductors LM 101A, 201A, 301A, General Purpose Operational Amplifiers GENERAL DESCRIPTION The 101A and 301A are General Purpose monolithic Operational Amplifiers constructed using the Fairchild Planar epitaxial process. These integrated circuits are intended for applications requiring low input offset voltage or low input offset current. The accuracy of long interval integrators, timers and sample and hold circuits is improved due to the low drift and low bias currents of the 101A and 301A. Frequency response may be matched to the individual circuit need with one external capacitor. The absence of latch-up coupled with internal short circuit protection make the 101A, 201A and 301A virtually foolproof. The 101A, 301A are pin compatible with the popular A709, A741, .A748 and A777. FEATURES Low offset current and voltage, Low offset current drift. Low bias current. Short circuit protected. Low power consumption. ABSOLUTE MAXIMUM RATINGS Semiconductors Linear 1..'s - Operational Amplifiers CONNECTION DIAGRAM See outline drawing No 97 for dimensions. LM101H .M201H COMPENSATION /) OFFSET NULL Pn vt INVERTING eg > C) output NON. NBER TING Te, OFFSET NULL ) a NOTE: Pin 4 connected to case. TOP VIEW ] CONNECTION DIAGRAM See outline drawing No 131 for dimensions. Supply Voltage 4] Nc 73] NC NULL CORID FREQ. COMP INV INPUT [4] vt NON ANY OUTPUT OFFSET NULL Nc TOP VIEW Military (101A) +22V Commercial (301A) +18V * Internal Power Dissipation Metal Can 500 mw DIP 670 MW Mini DIP 310 mW Differential Input Voltage +30V _Input Voltage +15V Storage Temperature Range Metal Can, DIP ~65C to + 150C Mini DIP -55C to +125C Operating Temperature Range Military (101A) -55C to +125C Commercial (301A) Lead Temperature (Soldering) 0C to +70C CONNECTION DIAGRAM See outline drawing No 132 for dimensions. Metal Can, DIP (60 seconds) 300C Mini DIP (10 seconds) 260C Output Short Circuit Duration Indefinite REFERENCE TABLE Code Stock No. LM101AD 7 35800B LM101AH 35801X LM301 AH 35802R LM301AN 35803G TOP VIEW LM 301AN OFFSET . NULL(COMP} Te ra] FREQ COMP INV . INPUT 7] vt NON INV EI fe] output ve 5] OFFSET NULL MANUFACTURERS CURRENT LIST PRICES ARE ALWAYS CHARGED 756