Product Summary

The LM224ADT is a quadruple operational amplifier. It consists of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply of LM224ADT over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain of LM224ADT is independent of the magnitude of the supply voltage.

Parametrics

LM224ADT absolute maximum ratings: (1)Supply voltage, VCC: ±16 or 32 V; (2)Differential input voltage, VID: ±32 V; (3)Input voltage, VI (either input): -0.3 to 32 V; (4)Duration of output short circuit (one amplifier) to ground at (or below) TA = 25℃, VCC ≤ 15 V: Unlimited; (5)Package thermal impedance, θJA: D package: 86 ℃/W, N package: 80 ℃/W, DB package: 96 ℃/W, NS package: 76 ℃/W, PW package: 113 ℃/W; (6)Package thermal impedance: J package: 15.05 ℃/W, W package: 14.65 ℃/W; (7)Operating virtual junction temperature: 150 ℃; (8)Case temperature for 60 seconds: FK package: 260 ℃; (9)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J or W package: 300 ℃; (10)Storage temperature range, Tstg: -65 to 150 ℃.

Features

LM224ADT features: (1)2-kV ESD Protection for: LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV; (2)Wide Supply Ranges: Single Supply: 3 V to 32 V (26 V for LM2902), Dual Supplies: ±1.5 V to ±16 V (±13 V for LM2902); (3)Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA Typ; (4)Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground.

Diagrams

LM224ADT circuit diagram

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LM224ADT
LM224ADT

STMicroelectronics

Operational Amplifiers - Op Amps Quad Low Power

Data Sheet

0-1: $0.30
1-10: $0.22
10-100: $0.18
100-250: $0.16
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