GT23SC4428
GT23SC4428 is 1-KBYTE EEPROM manufactured by Giantec Semiconductor.
GT23SC4428 ADVANCED
1-KBYTE EEPROM WITH WRITE PROTECT FUNCTION AND
PROGRAMMABLE SECURITY CODE
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Table of Content
1 Features
......................................................................................................................3 2 DESCRIPTION.................................................................................................................4 3 BLOCK DIGRAM ............................................................................................................5 4 PIN CONFIGURATION ..................................................................................................6 5 GENERAL MAND DESCRIPTIONS ....................................................................8 6 GT23SC4428 SECURITY Features
.........................................................................11 7 ELECTRICAL CHARACTERISTICS...........................................................................13 8 REVISION HISTORY....................................................................................................14
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1 Features
- Standard CMOS process
- 1024 x 8 bits EEPROM organization
- Byte-wise addressing
- Byte-wise erase/write
- Irreversible byte-wise write protection
- Single 5V power supply for read and write/erase
- Low power operation:
3 m A typical active current
- 5 ms programming time
- 3-wire serial interface
- 20 KHz serial clock rate
- Contact configuration and serial interface, ISO standard 7816 (Synchronous
Transmission) patible.
- High ESD protection: > 4 KV
- High reliability:
1,000,000 erase/write cycles guaranteed 10 years data retention
- Wide operating temperature range
- 0 to +70°C...
