TS3809 Overview
The TS3809/3810 series are used for microprocessor (µP) supervisory circuits to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external ponents and adjustments when used with +5V, +3.3V, +3.0V, +2.5V powered circuits. These circuits perform a single function:.
TS3809 Key Features
- High Accurate ±2%
- Precision monitoring of +3V, +3.3V, and +5V
- Fully specified over temperature
- Available in three output configurations
- Push-Pull RESET low output (TS3809)
- Push-Pull (RESET) high output (TS3810)
- 200ms typ. Power-on reset pulse width
- 25µs supply current
- Guaranteed reset valid to VCC=+1V
- Power supply transient immunity