LM432 Datasheet PDF - TI

The LM432 integrates two operational amplifiers and one 2.5V reference. The reference is based on the LMV431 adjustable shunt regulator with the output voltage adjusted to a fixed 2.5V. The Op Amps are similar to the LM358 with a common-mode input range that includes ground. Integrating the reference and Op Amps creates a solution for low cost charging applications.

●Dual Op Amp Circuitry

● (Typical for VS= 5V)

● Input Offset Voltage 0.6mV

● Input Offset Current 1nA

● Input Bias Current 3nA

● Common-Mode Input Voltage Range 0V to VS−1V

● Power Supply Current 150µA

● Reference Circuitry

● Reference Voltage 2.5V

● Reference Voltage Deviation (−40°C to 85°C) 4mV

● Sink Current Capability 0.2mA to 10mA

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