- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374811 > SLE5536 (SIEMENS AG) Intelligent 221_bit EEPROM Counter with Security Logic and High Security Authentication(智能221位EEPROM帶安全邏輯和安全鑒證) PDF資料下載
參數(shù)資料
| 型號： | SLE5536 |
| 廠商： | SIEMENS AG |
| 元件分類： | 通用總線功能 |
| 英文描述： | Intelligent 221_bit EEPROM Counter with Security Logic and High Security Authentication(智能221位EEPROM帶安全邏輯和安全鑒證) |
| 中文描述： | 智能221_bit與安全的EEPROM反邏輯和高級安全認(rèn)證（智能221位的EEPROM帶安全邏輯和安全鑒證） |
| 文件頁數(shù)： | 6/7頁 |
| 文件大?。?/td> | 107K |
| 代理商： | SLE5536 |
6/((
6KRUW3URGXFW,QIRUPDWLRQ
6 / 7
*HQHUDO'HVFULSWLRQ
SLE 5536/36E is designed for applications in prepaid telephone cards. The chip consists of an
EEPROM memory of 221 bit, a ROM of 16 bits, a control/security unit and a special computing unit
for chip authentication. The shaded blocks in the block diagram (Figure 3) contain the enhanced
features of SLE 5536/36E compared to SLE 4406/06E.
&RQWURO8QLW6HFXULW\,QWHUIDFH
&/.
,2
9&&
*1'
567
$GGUHVV
8QLW
$XWKHQWLFDWLRQ
8QLW
3URJUDPPLQJ8QLW
0HPRU\8QLW
Counter
Identification Area
Data Areas
16 bit Manufacturer Code
8 bit Manufacturer Data
40 bit blockable PROM
Authenti-
cation Key 1
6/(
6/((
Identification Area
16 bit Manufacturer Code
48 bit blockable PROM
/HJHQG
Shaded blocks - Enhanced features of SLE 5536/36E compared to SLE 4406/06E
Blocks marked by cross hatch - Defined by chip manufacturer
optional
Authenti-
cation Key 2
Backup Unit
)LJXUH
%ORFN'LDJUDP
0HPRU\8QLW
Counter, Identification Data (e.g. serial number, expiry date) and Data Areas.
$GGUHVV8QLW
Setting of the address counter is synchronously with the CLK.
3URJUDPPLQJ8QLW
The programming voltage for the EEPROM/PROM is generated internally.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SLE5536 | Security & Chip Card ICs |
| SLE5536-BDC | Security & Chip Card ICs |
| SLE5536C | Security & Chip Card ICs |
| SLE5536E | Security & Chip Card ICs |
| SLE5536E-BDC | Security & Chip Card ICs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SLE5536-BDC | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE5536-BDM3 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE5536C | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE5536E | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
| SLE5536E-BDC | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。