Fairchild LM358M

Overview

DESCRIPTIONThe LM158 series consists of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operatefrom a single power supply over a wide range of voltages.Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.Application areas include transducer amplifiers, dc gain blocks and all the conventional op amp circuits which now can be more easily implemented in singlepower supply systems. For example, the LM158 series can be directly operated off of the standard +5V power supply voltage which is used in digitalsystems and will easily provide the required interface electronics without requiring the additional ±15Vpower supplies.The LM358 and LM2904 are available in a chip sized package (8-Bump DSBGA) using TIs DSBGA package technology.

FEATURES• Available in 8-Bump DSBGA Chip-Sized Package• Internally Frequency Compensated for UnityGain• Large DC Voltage Gain: 100 dB• Wide Bandwidth (Unity Gain): 1 MHz(Temperature Compensated)• Wide Power Supply Range: – Single Supply: 3V to 32V – Or Dual Supplies: ±1.5V to ±16V• Very Low Supply Current Drain (500μA)—Essentially Independent of Supply Voltage• Low Input Offset Voltage: 2 mV• Input Common-Mode Voltage Range Includes Ground• Differential Input Voltage Range Equal to the Power Supply Voltage• Large Output Voltage Swing

Features

? Active filters

? General signal conditioning and amplification

? 4-mA to 20-mA current loop transmitters

Applications

? Available in 8-bump DSBGA chip-sized package

(see AN-1112, SNVA009)

? Internally frequency compensated for unity gain

? Large DC voltage gain: 100 dB

? Wide bandwidth (unity gain): 1 MHz (temperature

compensated)

? Wide power supply range:

– Single supply: 3 V to 32 V

– Or dual supplies: ±1.5 V to ±16 V

? Very low supply current drain (500 μA) essentially

independent of supply voltage

? Low input offset voltage: 2 mV

? Input common-mode voltage range includes ground

? Differential input voltage range equal to the power

supply voltage

? Large output voltage swing