TPS3435 Overview
The TPS3435 is an ultra-low power consumption (250nA typical) device offering a programmable timeout watchdog timer. The TPS3435 offers a high accuracy timeout watchdog timer with a host.
TPS3435 Key Features
- Factory programmed or user-programmable watchdog timeout
- ±10% Accurate timer (maximum)
- Factory programmed: 1ms to 100s
- Factory programmed or user-programmable reset delay
- ±10% Accurate timer (maximum)
- Factory programmed option: 2ms to 10s
- Input voltage range: VDD = 1.04V to 6.0V
- Ultra low supply current: IDD = 250nA (typical)
- Open-drain, push-pull; active-low outputs
- Various programmability options