Description
APR3001/2/3 MicroPower Microprocessor Reset Circuit .
The APR3001/2/3 are designed to monitor voltage supplies in µP and digital systems.
Features
* 1.2V to 6V Input Voltage Range Low Quiescent Current : less Than 1.5 µA High accuracy detection threshold : ±1.5% Fixed trimmed reset thresholds for 1.5V, 1.75V, 2.32V, 2.63V, 2.93V, 3.08V, 3.9V, 4.38V. Reset Timeout Period 250ms Available
Applications
* Computers Cell Phones Portable Electronics µP Power Supply Monitoring
Pin Configuration
V CC 3 1 2
NC NC 5 1 2 4 3
(3 0 0 1 /3 ) R e s e t G N D (3 0 0 2 ) R e s e t
(3001/3) Reset V CC GND (3002) Reset
SOT-23 (Top View)
SOT-23-5 (Top View)
1
2
3
(300