* Selectable watchdog timer
* Low VCC detection and reset assertion —Five standard reset threshold voltages —Re-program low VCC reset threshold voltage using spec.

requiring higher precision. VCC VTRIP + - Power on and Low Voltage Reset Generation REV 1.1 3/5/01 www.xicor.com C.

These devices combine four popular functions, Poweron Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock Protect Serial EEPROM Memory in one package. This combination lowers system cost, reduces board space requirements, and in.

X5163

X5168

X5169

X5001

X5043

X5045

X5083

X50FF3

X50FG

X50SG

X5323

X5325

X5328