AS321 Datasheet, PDF (1/11 Pages) BCD Semiconductor Manufacturing Limited – LOW POWER SINGLE OPERATIONAL AMPLIFIER

Data Sheet
LOW POWER SINGLE OPERATIONAL AMPLIFIER
General Description
Features
AS321
The AS321 is a high gain and internally frequency _{· Excellent Phase Margin: 60 deg.}
compensated operational amplifier specifically _{· Large Voltage Gain: 100dB (Typical)}
designed to operate from a single power supply. Opera- _{· Low Input Bias Current: 20nA (Typical)}
tion from split power supply is also possible and the _{· Low Input Offset Voltage: 2mV (Typical)}
low power supply current drain is independent of the
magnitude of the power supply voltages. Typical
·
Low Supply Current: 0.35mA at V_CC=5V
applications include battery charger, active filters, ^{· Wide Power Supply Voltage:}
general purpose controllers and most conventional
Single Supply: 3V to 36V
operational amplifier circuits.
Dual Supplies: ±1.5V to ±18V
· Wide Input Common Mode Voltage Range: 0V to
The AS321 is compatible with industry standard 321.
V_CC-1.5V
The AS321 is available in SOT-23-5L packages.
Applications
· Battery Charger
· Active Filters
· General Purpose Controllers, Instruments
Jul. 2006 Rev. 1. 0
SOT-23-5L
Figure 1. Package Type of AS321
BCD Semiconductor Manufacturing Limited
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