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參數(shù)資料
| 型號(hào)： | MF1S7009DA4 |
| 廠(chǎng)商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | 電源管理 |
| 英文描述： | Mainstream contactless smart card IC for fast and easy solution development |
| 中文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PXMA |
| 封裝： | PLASTIC, SOT-500-2 |
| 文件頁(yè)數(shù)： | 10/34頁(yè) |
| 文件大?。?/td> | 270K |
| 代理商： | MF1S7009DA4 |
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MF1S7009
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
PUBLIC
Rev. 3 — 26 July 2010
193031
10 of 34
NXP Semiconductors
MF1S7009
Mainstream contactless smart card IC
9.5 RF interface
The RF-interface is according to the standard for contactless smart cards
ISO/IEC 14443 A.
The carrier field from the reader is always present (with short pauses when transmitting),
because it is used for the power supply of the card.
For both directions of data communication there is only one start bit at the beginning of
each frame. Each byte is transmitted with a parity bit (odd parity) at the end. The LSB of
the byte with the lowest address of the selected block is transmitted first. The maximum
frame length is 163 bits (16 data bytes + 2 CRC bytes = 16 * 9 + 2 * 9 + 1 start bit).
9.6 Memory organization
The 4 kB EEPROM memory is organised in 32 sectors with 4 blocks and in 8 sectors with
16 blocks. One block consists of 16 bytes. In the erased state the EEPROM cells are read
as a logical “0”, in the written state as a logical “1”.
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|---|---|
| MF1S7009DA4,118 | 功能描述:輸入/輸出控制器接口集成電路 CONTACTLESS 16bit RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| MF1S7009DUD,005 | 功能描述:RFID應(yīng)答器 MAINSTREAM CNTCTLESS SMART CARD IC RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MF1S7030XDA4 | 制造商:NXP Semiconductors 功能描述:Cut Tape |
| MF1S7030XDA4,118 | 功能描述:RFID應(yīng)答器 4KB 16bit 106Kbps RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MF1S7031XDUD,005 | 功能描述:MIFARE CLASSIC 4K SMART CARD IC RoHS:是 類(lèi)別:未定義的類(lèi)別 >> 其它 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* 其它名稱(chēng):MS305720A |
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