SRIX4K datasheet(1/50 Pages) STMICROELECTRONICS

Part #	SRIX4K

Description	13.56 MHz short-range contactless memory chip with 4096-bit EEPROM, anticollision and anti-clone functions

PDF	50 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

1 / 50 page

April 2007

Rev 7

1/50

1

SRIX4K

13.56 MHz short-range contactless memory chip

with 4096-bit EEPROM, anticollision and anti-clone functions

Features

■

ISO 14443-2 Type B air interface compliant

■

ISO 14443-3 Type B frame format compliant

■

13.56 MHz carrier frequency

■

847 kHz subcarrier frequency

■

106 Kbit/second data transfer

■

France Telecom proprietary anti-clone function

■

8 bit Chip_ID based anticollision system

■

2 count-down binary counters with automated

antitearing protection

■

64-bit Unique Identifier

■

4096-bit EEPROM with Write Protect feature

■

READ BLOCK and WRITE BLOCK (32 bits)

■

Internal tuning capacitor

■

1million ERASE/WRITE cycles

■

40-year data retention

■

Self-timed programming cycle

■

5 ms typical programming time

■

Packages

– ECOPACK® (RoHS compliant)

Wafer

Antenna (A3)

Antenna (A4)

Antenna (A5)

www.st.com

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Similar Description - SRIX4K

Manufacturer	Part #	Datasheet	Description
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SRIX4K Datasheet(PDF) 1 Page - STMicroelectronics

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Similar Part No. - SRIX4K

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