X5645 CPU Supervisor

Xicor

Description

Replaces X25643/X25645 X5643/X5645 CPU Supervisor with 64Kbit SPI EEPROM .
These devices combine four popular functions, Poweron Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock Protect Serial EEPROM.

📥 Download Datasheet

X5645 Datasheet Preview — Preview of X5645 PDF

Datasheet Specifications

Part number: X5645
Manufacturer: Xicor
File Size: 117.30 KB
Datasheet: X5645_XicorInc..pdf
Description: CPU Supervisor

Features

* Selectable watchdog timer
* Low VCC detection and reset assertion
* Five standard reset threshold voltages
* Re-program low VCC reset threshold voltage using special programming sequence
* Reset signal valid to VCC = 1V
* Determine watchdog or low volta

Applications

* requiring higher precision. WP SI SO SCK CS/WDI VCC Watchdog Transition Detector Protect Logic Data Register Command Decode & Control Logic Status Register 16Kbits 16Kbits VCC Threshold Reset logic 32Kbits + VTRIP - EEPROM Array Watchdog Timer Reset Reset & Watchdog Timebase Power On and

X5645 Distributors

📁 Related Datasheet

📌 All Tags

X5645 CPU Supervisor Xicor

Xicor X5645-like datasheet

X5643