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参数资料
| 型号： | MAX66040K-000AA+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 13/25页 |
| 文件大小： | 0K |
| 描述： | ISO CARD SECURE MEMORY |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 25 |
| 系列： | iButton® |
| RF 型： | 读/写 |
| 频率： | 13.56MHz |
| 特点： | ISO14443-B |
| 封装/外壳： | 遥控钥匙 |
| 供应商设备封装： | 遥控钥匙 |
| 包装： | 散装 |
ABRIDGED DATA SHEET
ISO/IEC 14443 Type B-Compliant
Secure Memory
ISO/IEC 14443-3 Type B Initialization
and Anticollision Protocol
Before an ISO/IEC 14443-compliant RF device gives
access to its memory, a communication path between
the master and the RF device must be established.
Initially, the master has no information whether there are
any RF devices in the field of its antenna. To find out
whether there are one or more RF devices compliant to
a known standard in the field, the master uses a stan-
dard-specific initialization and anticollision protocol.
The ISO/IEC 14443 Type B protocol defines six states:
POWER-OFF, IDLE, WAITING FOR SLOT-MARKER,
READY, HALT, and ACTIVE. Figure 17 shows these
states and the conditions under which a slave transi-
tions between states. For most cases, letters surround-
ed by small circles reference the condition under which
a transition occurs. The conditions are explained in the
legend to Figure 17. Table 14 explains terms that are
used in the anticollision protocol and in the network
function command description.
22
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX66040K-000AA+ | 功能描述:RFID应答器 RFID 14443 ID 1K SECURE TSTD 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 |
| MAX66040K-00AA+ | 制造商:Maxim Integrated Products 功能描述:ISO/IEC 14443 TYPE B-COMPLIANT SECURE MEMORY FOB - Rail/Tube |
| MAX6604AAHA+ | 功能描述:板上安装温度传感器 Precision Temperature Monitor for DDR Memory Modules RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX6604AAHA+T | 功能描述:板上安装温度传感器 NULL RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX6604AATA+ | 制造商:Maxim Integrated Products 功能描述:PRECISION TEMPERATURE MONITOR FOR DDR MEMORY MODULES - Rail/Tube |
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