LM432MA Datasheet - Dual Op Amp with On-Chip Fixed 2.5V Reference

LM432MA Description
Dual Op Amp with On-Chip Fixed 2.5V Reference
LM432MA Vendor
National Semiconductor
LM432MA Features
Low cost charging circuitry Power supplies and adapters
LM432MA Description
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.
LM432MA Datasheet and Application Notes
LM432MA Datasheet
Parameter	Value
Temperature Min (deg C)	-40
Temperature Max (deg C)	85
Channels (Channels)	2
Input OutputType	Vcm to V-, Not R-R Out
Gain Bandwidth (MHz)	1
Slew Rate (Volts/usec)	.50
SupplyCurrent Per Channel (mA)	.0750
Supply Min (Volt)	2.50
Supply Max (Volt)	15
Offset Voltage (mV)	4
Max Input Bias Current (nA)	50
Output Current (mA)	11
Voltage Noise (nV/Hz)	50
Shut down	No
Special Features	with 2.5V reference
Package	SOIC NARROW
Pins	8
Status	Full production
Pricing	$0.33
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