LM358-2.5

Product Summary

The LM358-2.5 is a dual operational amplifier. The LM358-2.5 consists of two independent, high-gain, frequency-compensated operational amplifiers designed 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 LM2904), 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 of the LM358-2.5 include transducer amplifiers, dc amplification blocks, and all the conventional operational amplifier circuits that now can be implemented more easily in single-supply-voltage systems. For example, the LM358-2.5 can be operated directly from the standard 5-V supply used in digital systems and easily can provide the required interface electronics without additional ±5V supplies.

Parametrics

LM358-2.5 absolute maximum ratings: (1)Supply voltage, VCC: ±16 or 32V; (2)Differential input voltage, VID: ±32V; (3)Input voltage, VI (either input): -0.3V to 32V; (4)Duration of output short circuit (one amplifier) to ground at (or below) 25℃ free-air temperature (VCC≤15V): Unlimited; (5)Package thermal impedance, θJA D package: 97℃/W; (6)DGK package: 172℃/W; (7)P package: 85℃/W; (8)PS package: 95℃/W; (9)PW package: 149℃/W; (10)FK package: 5.61℃/W; (11)JG package: 14.5℃/W; (12)Operating free-air temperature range, TA: 0 to 70℃; (13)Operating virtual junction temperature, TJ: 150℃; (14)Case temperature for 60 seconds FK package: 260℃; (15)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds JG package: 300℃; (16)Storage temperature range, Tstg: -65 to 150℃.

Features

LM358-2.5 features: (1)Wide Supply Range; (2)Low Supply-Current Drain, Independent of Supply Voltage: 0.7mA Typ; (3)Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground; (4)Low Input Bias and Offset Parameters; (5)Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 32V (26 V for LM2904); (6)Open-Loop Differential Voltage Amplification 100V/mV Typ; (7)Internal Frequency Compensation.

Diagrams