83C293 Description
The UTC 83CXXX is a microprocessor supervisory circuit. It has an active-low RESET and push-pull outputs. The circuit can assert a reset signal as long as the VCC power supplies voltage dropping below a preset threshold and it keep the reset signal for at least 140ms when VCC has risen above the reset threshold.
83C293 Key Features
- +3V, +3.3V, and +5V power-supply voltages
- Full temperature rated
- Supply current: 5µA
- Available in configuration: push-pull RESET output
- 140ms minimum power-on reset pulse width
- Guaranteed reset to VCC = +1V
- Power supply transient Immunity
- Eliminating external ponents
- Manual reset input
- ORDERING INFORMATION