AS324_13 Datasheet, PDF (1/13 Pages) BCD Semiconductor Manufacturing Limited – LOW POWER QUAD OPERATIONAL AMPLIFIERS

Data Sheet
LOW POWER QUAD OPERATIONAL AMPLIFIERS
AS324/324A
General Description
Features
The AS324/324A consist of four independent, high
gain and internally frequency compensated operational
amplifiers. They are specifically designed to operate
from a single power supply. 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. Typical applications
include transducer amplifiers, DC gain blocks and
most conventional operational amplifier circuits.
The AS324/324A series are compatible with industry
standard 324. AS324A has more stringent input offset
voltage than AS324.
The AS324 is available in SOIC-14, DIP-14 and
TSSOP-14 packages, AS324A is available in SOIC-14
package.
· Internally Frequency Compensated for Unity
Gain
· Large Voltage Gain: 100dB (Typical)
· Low Input Bias Current: 20nA (Typical)
· Low Input Offset Voltage: 2mV (Typical)
· Low Supply Current: 0.5mA (Typical)
· Wide Power Supply Voltage Range:
Single Supply: 3V to 36V
Dual Supplies: ± 1.5V to ± 18V
· Input Common Mode Voltage Range Includes
Ground
· Large Output Voltage Swing: 0V to V_CC -1.5V
· Power Drain Suitable for Battery Operation
Application
· Battery Charger
· Cordless Telephone
· Switching Power Supply
DIP-14
SOIC-14
TSSOP-14
Figure 1. Package Types of AS324/324A
Jan. 2013 Rev. 2. 0
BCD Semiconductor Manufacturing Limited
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