LM2902PWR

• Product Introduction

2-kV ESD Protection for: − LM224K, LM224KA − LM324K, LM324KA − LM2902K, LM2902KV, LM2902KAV 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) Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground Low Input Bias and Offset Parameters − Input Offset Voltage . . . 3 mV Typ A Versions . . . 2 mV Typ − Input Offset Current . . . 2 nA Typ − Input Bias Current . . . 20 nA Typ A Versions . . . 15 nA Typ Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . 32 V (26 V for LM2902) Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ Internal Frequency Compensation description/ordering information These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply 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 is independent of the magnitude of the supply voltage. Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional ±15-V supplies.