BL7442LV Datasheet, Eeprom, SHANGHAI BELLING

✔ BL7442LV 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 organizatio

PDF File Details

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Part number:

BL7442LV

Manufacturer:

SHANGHAI BELLING

File Size:

299.50 KB

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📄 Datasheet

Description:

Low voltage intelligent 2k bits eeprom. BL7442LV is a IC Card chip (module) made by 1.2um CMOS EERPOM process. It has 256 byte EEPROM with logical encryption and function. I

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BL7442LV Low voltage Intelligent bits EEPROM SHANGHAI BELLING