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參數(shù)資料
| 型號： | TK5552A-PP |
| 廠商： | TEMIC SEMICONDUCTORS |
| 元件分類： | 通信及網(wǎng)絡 |
| 英文描述： | Read/Write Transponder |
| 中文描述： | SPECIALTY TELECOM CIRCUIT |
| 封裝： | PLASTIC CUBE PACKAGE |
| 文件頁數(shù)： | 1/22頁 |
| 文件大?。?/td> | 326K |
| 代理商： | TK5552A-PP |
1
Features
Contactless Read/Write Data Transmission
992-bit EEPROM User Programmable in 31 Blocks 32 Bits
Inductively Coupled Power Supply at 125 kHz
Basic Component: R/W IDIC Transponder IC
Built-in Coil and Capacitor for Circuit Antenna
Starts with Cyclical Data Read Out
Typical < 50 ms to Write and Verify a Block
Modulation Defeat (for EAS)
Direct Access to Each Block
Configurable POR Delay
Write Protection by Lock Bits
Malprogramming Protection
Configurable Options:
– Bit Rate [Bit/s]: RF/16 and RF/32
– Modulation: Manchester
– POR Delay: 1 ms/65 ms
– Maximum Block: 0, 1, 1 to 2, 1 to 3, 1 to 4, .... 1 to 31
Applications
Industrial Asset Management
Process Control and Automation
Installation and Medical Equipment
Description
The TK5552 is a complete programmable R/W transponder that implements all impor-
tant functions for identification systems. It allows the contactless reading (uplink) and
writing (downlink) of data which are transmitted bi-directionally between a read/write
base station and the transponder. It is a plastic cube device which accomodates the
IDIC transponder IC and the antenna is realized as an LC circuit. No additional exter-
nal power supply is necessary for the transponder because it receives power from the
RF field generated by the base station. Data is transmitted by modulating the ampli-
tude of the RF field (uplink mode). The TK5552 can be used to adjust and modify the
ID code or any other stored data, e.g., rolling code systems. The on-chip 1056-bit
EEPROM (32 blocks, 33 bits per block) can be read (uplink) and written (downlink)
blockwise from the base station. The blocks can be protected against overwriting. One
block is reserved for setting the operation modes of the IC.
Read/Write
Transponder
TK5552
Rev. 4698A–RFID–04/03
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| TK5561A-PP | 功能描述:射頻無線雜項 Crypto-Transp. Prog f.all appl. RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel |
| TK55A10J1(Q) | 制造商:Toshiba America Electronic Components 功能描述: 制造商:Toshiba America Electronic Components 功能描述:Trans MOSFET N-CH 100V 55A 3-Pin(3+Tab) TO-220SIS |
| TK55D10J1 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Switching Regulator Applications |
| TK55D10J1(Q) | 功能描述:MOSFET MOSFET N-Ch RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| TK55F08K3L | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Switching Voltage Regulators |
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