Description
The CAT808 is a high-precision voltage detector designed for monitoring single cell and multi-cell batteries.
Battery-Powered Systems
Power Supply Monitoring
Handheld and Portable Equipment
Processor Supervisor Reset
www.DataSheet4U.com
For Ordering Information details, see page 7.
PIN CONFIGURATION
SOT-89
OUT 1 VDD 2 GND 3
TYPICAL APP
Features
- Ultra Low Current Consumption 2.4µA.
- Accurate Voltage Detection Threshold.
- Fine Voltage Detection Threshold Resolution.
- Active Low Open Drain Output.
- Available in 5-pin TSOT- 23 and 3-pin SOT- 89 RoHS compliant packages.
- Industrial temperature range -40°C to +85°C The CAT808 open-drain output is active low until the VDD voltage exceeds the detection threshold. A low hysteresis is built into the device to minimize output “chatter”, while VDD.
CAT808_CatalystSemiconductor.pdf
