CAT1026, CAT1027
Dual Voltage Supervisory Circuits with I2C Serial 2k-bit CMOS EEPROM
FEATURES
Precision VCC Power Supply Voltage Monitor — 5V, 3.3V and 3V systems — Five threshold voltage options Additional voltage monitoring — Externally adjustable down to 1.25V Watchdog timer (CAT1027 only) Active High or Low Reset — Valid reset guaranteed at VCC = 1V 40...
