X5329 Datasheet (x5328 / X5329) Cpu Supervisor With 32kbit Spi Eeprom

Manufacturer: Intersil (now Renesas)

Overview: ® X5328, X5329 (Replaces X25328, X25329) Data Sheet October 17, 2005 FN8132.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	X5329
Manufacturer	Intersil (now Renesas)
File Size	340.91 KB
Description	(X5328 / X5329) CPU Supervisor with 32Kbit SPI EEPROM
Datasheet	X5329 X5328 Datasheet (PDF)

General Description

These devices combine three popular functions, Poweron Reset Control, Supply Voltage Supervision, and Block Lock Protect Serial EEPROM Memory in one package.

This combination lowers system cost, reduces board space requirements, and increases reliability.

Applying power to the device activates the power-on reset circuit which holds RESET/RESET active for a period of time.

Key Features

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.
Long battery life with low power consumption.

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More Datasheets from Intersil (now Renesas)

Part Number	Description
X5323	(X5323 / X5325) CPU Supervisor with 32Kb SPI EEPROM
X5325	(X5323 / X5325) CPU Supervisor with 32Kb SPI EEPROM
X5328	(X5328 / X5329) CPU Supervisor with 32Kbit SPI EEPROM