DESCRIPTION

The AO393V consist of two independent precision voltage comparators with a typical offset voltage of 1.0mV and high gain. They are specifically designed to operate from a single power supply over wide range of voltages.

Operation from split power supply is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

The AO393V is available in SOP8 and DIP8 packages.

FEATURES

⚫ Wide Supply Voltage Range

⚫ Single Supply: 2.0V to 36V

⚫ Dual Supplies: 1.0V to 18V

⚫ Low Supply Current Drain: 0.6mA

⚫ Low Input Bias Current: 25nA (Typical)

⚫ Low Input Offset Current: 5.0nA (Typical)

⚫ Low Input Offset Voltage: 1.0mV (Typical)

⚫ Input Common Mode Voltage Range Includes

Gr

ound

⚫ Differential Input Voltage Range Equals to the

Power Sup

ply Voltage

⚫ Low Output Saturation Voltage: 200mV at 4mA

⚫ Open Collector Output

⚫ Available in SOP8 and DIP8 p ackage s

APPLICATION

⚫ Battery Charger

⚫ Cordless Telephone

⚫ Switching Power Supply

⚫ DC DC M odule

⚫ PC Motherboard

⚫ Communication Equipment