MAX709
Description
The MAX709 provides a system reset during power-up, power-down, and brownout conditions. When VCC falls below the reset threshold, RESET goes low and holds the µP in reset for 140ms min after VCC rises above the threshold.
Key Features
- +5V, +3.3V, and +3V Versions
- No External Components
- Low Cost
- Precise Power-Down Reset Threshold
- 140ms Min Power-On Reset Delay
- Immune to Short Negative VCC Transients
- 8-Pin DIP, µMAX, and SO Packages
- Low Supply Current: 35µA - MAX709R/S/T 65µA - MAX709L/M
