Description

   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.

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: 0.5mA (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 VCC -1.5V

• Power Drain Suitable for Battery Operation

• Lead-Free Packages: SO-14, TSSOP-14

   ◾ Totally Lead-Free; RoHS Compliant (Notes 1 & 2)

• Lead-Free Packages, Available in “Green” Molding Compound:

   SO-14, TSSOP-14

   ◾ Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

   ◾ Halogen and Antimony Free. “Green” Device (Note 3)

Applications

• Battery Charger

• Cordless Telephone

• Switching Power Supply