BL7442LV Low voltage Intelligent 2K bits EEPROM

SHANGHAI BELLING

Description

BL7442LV Low voltage Intelligent 2K bits EEPROM .
BL7442LV is a IC Card chip (module) made by 1.

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Datasheet Specifications

Part number: BL7442LV
Manufacturer: SHANGHAI BELLING
File Size: 299.50 KB
Datasheet: BL7442LV_SHANGHAIBELLING.pdf
Description: Low voltage Intelligent 2K bits EEPROM

Features

* Figure 1
* 256 x 8 bit EEPROM organization
* Byte-wise addressing
* Irreversible byte-wise write protection of lowest 32 addresses (Byte 0 ……31)
* 32 x1 bit organization of protection memory
* Two-wire link protocol
* End of processing indicated at d

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BL7442LV Low voltage Intelligent bits EEPROM SHANGHAI BELLING

SHANGHAI BELLING BL7442LV-like datasheet