AX31002 Description
The AX31002 is a bipolar integrated circuit. It is designed for telephone bell replacement. It can also be used as alarms or other alerting devices.
AX31002 Key Features
- Current consumption is small
- Oscillation frequency is variable
- Adjustable start-up current
- Higher driving capability
- Built-in threshold circuits prevent false triggering due to power noise as well as 'chirps' due to rotary dial
- Few external ponents
- Easy connection to telephone system