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參數(shù)資料
| 型號： | CRX14 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Short Range Contactless Coupler Chip(短程遙控的耦合器芯片) |
| 中文描述： | 短距離非接觸耦合器芯片（短程遙控的耦合器芯片） |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 32K |
| 代理商： | CRX14 |
1/4
DATA BRIEFING
June 2002
Complete data available under NDA.
CRX14
Low Cost 13.56MHz / I2C Short Range Contactless Coupler Chip
with anti-collision, CRC management and anti-clone function
FEATURES SUMMARY
I
Single 5V ±500mV Supply Voltage
I
SO16N package
I
External Oscillator
– 13.56MHz Quartz
– 32.768kHz Quartz with Frequency Multiplier
I
Contactless Communication
– 13.56MHz Carrier Frequency
– ISO 14443B - 2 Air Interface Compliant
– ISO 14443B - 3 Frame Format Compliant
– Support Frame Answer with/without SOF/
EOF
– CRC generation and check
– France Telecom Proprietary Anti-Clone
Function
– Automated ST anti-collision exchange
I
I2C Communication
– Two Wire I2C Serial Interface
– Supports 400 kHz Protocol
– 3 Chip Enable pin
– Up to 8 CRX14 connected on the same bus
Figure 1. Packages
16
1
SO16 (MQ)
150 mil width
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| CRX14_05 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost ISO14443 type-B Contactless Coupler Chip with Anti-Collision, CRC Management and Anti-Clone Function |
| CRX14_10 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ISO14443 type-B contactless coupler chip with anti-collision, CRC management and anti-clone function |
| CRX14-MQ | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost ISO14443 type-B Contactless Coupler Chip with Anti-Collision, CRC Management and Anti-Clone Function |
| CRX14-MQ/1GE | 制造商:STMicroelectronics 功能描述:CONTLESS COUPLER CHIP 16PIN SO - Rail/Tube 制造商:STMicroelectronics 功能描述:Non-contact card interface |
| CRX14-MQ/1XEB | 制造商:STMicroelectronics 功能描述:CONTLESS COUPLER CHIP 16PIN SO - Rail/Tube |
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