SRIX512

Features: ` ISO 14443 - 2 Type B Air Interface Compliant` ISO 14443 - 3 Type B Frame Format Compliant` 13.56MHz Carrier Frequency` 847kHz Sub-carrier Frequency` 106 Kbit/s Data Transfer` France Telecom Proprietary Anti-Clone Function` 8 bits Chip_ID based anticollision system` 2 Count-Down Binary ...

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SRIX512 Picture
SeekIC No. : 004502868 Detail

SRIX512: Features: ` ISO 14443 - 2 Type B Air Interface Compliant` ISO 14443 - 3 Type B Frame Format Compliant` 13.56MHz Carrier Frequency` 847kHz Sub-carrier Frequency` 106 Kbit/s Data Transfer` France Tele...

floor Price/Ceiling Price

Part Number:
SRIX512
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/5/19

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Product Details

Description



Features:

` ISO 14443 - 2 Type B Air Interface Compliant
` ISO 14443 - 3 Type B Frame Format Compliant
` 13.56MHz Carrier Frequency
` 847kHz Sub-carrier Frequency
` 106 Kbit/s Data Transfer
` France Telecom Proprietary Anti-Clone Function
` 8 bits Chip_ID based anticollision system
` 2 Count-Down Binary Counters
32 bits each
232 units to be counted down
` 64-bit Unique Identifier
` 512-bit EEPROM with Write Protect Feature
` READ BLOCK & WRITE BLOCK (32 Bits)
` Internal Tuning Capacitor
` 1million ERASE/WRITE Cycles
` 10-Year Data Retention
` Self-Timed Programming Cycle
` 5ms Typical Programming Time



Description

The SRIX512 is a contactless memory, powered
by an externally transmitted radio wave. It contains a 512-bit user EEPROM fabricated with STMicro-electronics CMOS technology. The memory is or-ganised as 16 blocks of 32 bits. The SRIX512 is accessed via the 13.56MHz carrier. Incoming data are demodulated and decoded from the received Amplitude Shift Keying (ASK) modulation signal and outgoing data are generated by load variation using Bit Phase Shift Keying (BPSK) coding of a 847kHz sub-carrier. The received ASK wave is 10% modulated. The Data transfer rate between the SRIX512 and the reader is 106Kbit/s in both reception and emission modes.

The SRIX512 follows the ISO 14443 part 2 type B recommendation for the radio-frequency power and signal interface.




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