参数资料
型号: CLRC63201T
厂商: NXP Semiconductors N.V.
元件分类: 通信及网络
英文描述: Multiple protocol contactless reader IC (MIFARE-I-CODE1)
封装: CLRC63201T/0FE<SOT287-1 (SO32)|<<http://www.nxp.com/packages/SOT287-1.html<1<week 5, 2005,;
文件页数: 52/126页
文件大小: 719K
代理商: CLRC63201T
CLRC632_35
NXP B.V. 2009. All rights reserved.
Product data sheet
PUBLIC
Rev. 3.5 — 10 November 2009
073935
31 of 126
NXP Semiconductors
CLRC632
Multiple protocol contactless reader IC (MIFARE/I-CODE1)
If an external clock source is used, the clock signal must be applied to pin OSCIN. In this
case, be very careful in optimizing clock duty cycle and clock jitter. Ensure the clock
quality has been veried. It must meet the specications described in Section 13.4.5 on
Remark: We do not recommend using an external clock source.
9.9 Transmitter pins TX1 and TX2
The signal on pins TX1 and TX2 is the 13.56 MHz energy carrier modulated by an
envelope signal. It can be used to drive an antenna directly, using minimal passive
components for matching and ltering (see Section 15.1 on page 107). To enable this, the
output circuitry is designed with a very low-impedance source resistance. The TxControl
register is used to control the TX1 and TX2 signals.
9.9.1 Conguring pins TX1 and TX2
TX1 pin congurations are described in Table 26.
TX2 pin congurations are described in Table 27.
Table 26.
Pin TX1 congurations
TxControl register conguration
Envelope
TX1 signal
TX1RFEn
FORCE100ASK
0
X
LOW (GND)
1
0
13.56 MHz carrier frequency modulated
1
0
1
13.56 MHz carrier frequency
11
0
LOW
1
13.56 MHz energy carrier
相关PDF资料
PDF描述
CPC7220W
CPC7695BATR
CPC7695BBTR
CPC7695BCTR
CQY36N LED IrLED 950nm 2-Pin T-3/4 Bulk
相关代理商/技术参数
参数描述
CLRC63201T/0FE 制造商:NXP Semiconductors 功能描述:
CLRC63201T/0FE,112 功能描述:RFID应答器 I.CODE HS READER RoHS:否 制造商:Murata 存储容量:512 bit 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
CLRC63201T/0FE,118 制造商:NXP Semiconductors 功能描述:Interface Misc
CLRC63201T/0FE112 制造商:NXP Semiconductors 功能描述:CNTCLESS RC 5V ISO14443 + ISO15693
CLRC663 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Contactless reader IC