Description
The TCM809 and TCM810 are cost-effective system supervisor circuits designed to monitor VDD in digital systems and provide a reset signal to the host processor, when necessary.
No external components are required.
Features
- Precision VDD Monitor for 2.5V, 3.0V, 3.3V, 5.0V Nominal System Voltage Supplies.
- 140 msec Minimum RESET Time Out Period.
- RESET Output to VDD = 1.0V (TCM809).
- Low Supply Current, 9 µA (typ. ).
- VDD Transient Immunity.
- Small 3-Pin SC-70 and SOT-23B Packages.
- No External Components.
- Push-Pull RESET Output.
- Temperature Range: - Industrial, SC-70 (E): -40°C to +85°C - Extended, SOT-23, SC-70 (V): -40°C to +125°C
General.