SP690S Datasheet | Sipex

® SP690T/S/R, SP802T/S/R, SP804T/S/R, and SP805T/S/R 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over s RESET and RESET Outputs s Reset asserted down to VCC = 1V s Reset Time Delay - 200ms s Watchdog Timer - 1.6 sec timeout s 40µA Maximum VCC Supply Current s 1µA Maximum Battery Supply Current s Power Switching 50mA Output in VCC Mode (1.5Ω) 10mA Output in Battery Mode (15Ω) s Battery Can Exceed VCC in Normal Operation s Precision Voltage Monitor for Power-Fail or Low-Battery Warning s Available in 8 pin SO and DIP packages s Pin patible Upgrades to MAX690T/S/R, MAX802T/S/R, MAX804T/S/R, MAX805T/S/R DESCRIPTION The SP690T/S/R, SP802T/S/R, SP804T/S/R and...