MAX6884 Overview
The MAX6884/MAX6885 EEPROM-configurable, multivoltage power-supply supervisors monitor six voltagedetector inputs, one auxiliary input, and one watchdog input,.
MAX6884 Key Features
- 6 Configurable Input Voltage Detectors Programmable Thresholds 0.5V to 3.05V (in 10mV Increments) or 1V to 5.8V (in 20mV
- One Configurable Watchdog Timer from 6.25ms to 102.4s
- Configurable RESET, UV/OV, and WDO Outputs
- Three Programmable Outputs Open-Drain or Weak Pullup RESET, UV/OV, and WDO Active-Low Output Logic Timing Delays from 25
- Margining Disable and Manual Reset Controls
- Internal 1.25V Reference or External Reference Input
- 10-Bit Internal ADC Samples the Input Voltage Detectors, VCC and Auxiliary Input
- 512-Bit User EEPROM Endurance: 100,000 Erase/Write Cycles Data Retention: 10 Years
- SMBus/I2C-patible Serial Configuration/munication Interface
- ±1% Threshold Accuracy
MAX6884 Applications
- 40°C to +85°C -40°C to +85°C