S524A40X40 - 1K/2K/4K-bit Serial EEPROM

Product Overview

Samsung semiconductor

Part number	S524A40X40
Manufacturer	Samsung semiconductor
File Size	132.52 KB
Description	1K/2K/4K-bit Serial EEPROM
Datasheet	S524A40X40 Datasheet
Additional preview pages of the S524A40X40 datasheet.

Name A0, A1, A2 Type Input Description Input pins for device address selection.

To configure a device address, these pins should be connected to the VCC or VSS of the device.

These pins are internally pulled down to VSS.

are a hardware-based write protection circuit for the entire memory area and software-based write protection logic for the lower 128 bytes. Hardware-based write protection is controlled by the state of the write-protect (WP) pin. The software-based method is one-time programmable and permanent. Using one-page write mode, you can load up to 16 bytes of data into the EEPROM in a single write operation. Another significant feature of the S524A40X10/40X20/40X40 is its support for fast mode and stand.

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Published: Apr 7, 2005 |