1

Low Power Dual Operational Amplifier

The LM358 contains two independent high gain operational

amplifiers with internal frequency compensation. The two op-amps

operate over a wide voltage range from a single power supply. Also

use a split power supply. The device has low power supply current

drain, regardless of the power supply voltage. The low power drain

also makes the IL358 a good choice for battery operation.

When your project calls for a traditional op-amp function, now

you can streamline your design with a simple single power supply.

personal computer application, without requiring an extra 15V

power supply just to have the interface electronics you need.

The IL358 is a versatile, rugged workhorse with a thousand-and-

one uses, from amplifying signals from a variety of transducers to dc

gain blocks, or any op-amp function. The attached pages offer some

recipes that will have your project cooking in no time.

•

Internally frequency compensated for unity gain

•

Large DC voltage gain: 100dB

•

Wide power supply range:

3V ~ 32V (or

±1.5V ~ ±16V)

•

Input common-mode voltage range includes ground

•

•

Power drain suitable for battery operation

•

Low input offset voltage and offset current

•

Differential input voltage range equal to the power supply voltage

ORDERING INFORMATION

LM358CD DIP-8

LM358CS SOP-8

° to 70° C

for all packages.

PIN ASSIGNMENT

LOGIC DIAGRAM

PIN 4 = GND

LM358 Low Power Dual Operational Amplifier

CS suffix

CD suffix