If you have any question, please contact us by e-mail.

8K Bits Memory Card Chip

It is a memory card chip. It uses 0.6um CMOS EEPROM process, has 1K X 8 Bits EEPROM with write protect function and programmable security code. With its contact configuration in accordance to ISO standard 7816 (synchronous transmission), It can be widely used in different types of IC memory cards.

1. Chip Features

• 1024×8 bit EEPROM organization
• Byte-wise addressing
• Irreversible byte-wise write protection
• 1024×1 bit protection memory organization
• Serial three wire bus
• Minimum of 100,000 write/erase cycles
• Data retention for at least 10 years
• Contact configuration and serial interface in accordance to ISO7816 (synchronous transmission)
• Only after entry of the correct 2-byte programmable security code(PSC) can data be changed
• Compatible with SLE4428

2. Pin Configurations, Definitions and Functions

Card Chip M24C01A/02/04/08/16 EEPROM

FM24C01A/02/04/08/16/ provides 1024/2048/4096/8192/16384 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 128/256/512/1024/2048 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential

FEATURES

• Vcc = 2.7V to 5.5V
• Internally Organized 1K,2K,4K,8K,16K
• 2-wire Serial Interface
• Bi-directional Data Transfer Protocol Schmidt Trigger,
• Filtered Inputs for Noise Suppression
• 100 kHz (2.7V) and 400 kHz (5V) Compatibility
• Data retention for at least 10 years
• Write Protect Pin for Hardware Data Protection
• 8-byte (1K,2K),16-byte (4K,8K,16K) Page Write Modes
• Partial Page Writes are Allowed
• Self-timed Write Cycle (10 ms max)
• High-reliability

Endurance: 1 Million Write Cycles

Data Retention: 100 Years

PIN DESCRIPTION

PIN ASSIGNMENTS