
BCD Semiconductor
Description
The AZ324 consists of four independent, high gain and internally frequency compensated operational amplifiers. It is specifically designed to operate from a single power supply. Operation from split power supply is also possible and the low power supply current drain is independent of the magnitude of the power supply voltages.
FEATUREs
• 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: 0.7mA (Typical)
• Wide Power Supply Voltage Range:
Single Supply: 3V to 18V
Dual Supplies: ±1.5V to ±9V
• Input Common Mode Voltage Range Includes Ground
• Large Output Voltage Swing: 0V to VCC-1.5V
• Power Drain Suitable for Battery Operation
APPLICATIONs
• Battery Charger
• Cordless Telephone
• Switching Power Supply
Benefits
• Easier to use
• Meet most application requirements of the industrial standard 324
• Very competitive price