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參數資料
| 型號： | SLE4442 |
| 廠商： | SIEMENS AG |
| 英文描述： | ICs for Chip Cards / Intelligent 256/64/128-Byte EEPROM |
| 中文描述： | 集成電路芯片卡/智能256/64/128-Byte的EEPROM |
| 文件頁數： | 4/14頁 |
| 文件大小： | 161K |
| 代理商： | SLE4442 |
SLE 4432
SLE 4442
SLE 4440
SLE 4441
Semiconductor Group
4
Data Sheet Extension 09.98
Intelligent 64-Byte EEPROM with Write Protect Function
and Programmable Security Code (PSC)
SLE 4440
Intelligent 128-Byte EEPROM with Write Protect Function
and Programmable Security Code (PSC)
64 x 8-bit EEPROM organization (SLE 4440)
128 x 8-bit EEPROM organization (SLE 4441)
Byte-wise addressing
Irreversible byte-wise protection of lowest 32 addresses
(Byte 0...31)
32 x 1-bit organization of protection memory
Two-wire link protocol
End of processing indicated at data output
Ambient temperature T
A
-35... +80°C
Supply voltage 5 V
5 / +10 %
Supply current < 10 mA
EEPROM programming time 5 ms
ESD protection typical 4000 V
Endurance minimum 10
5
write/erase cycles / bit
1
)
Data retention for minimum of 10 years
1)
Contact configuration and Answer-to-Reset (synchronous transmission) in accordance
to ISO standard 7816
Data can only be changed after entry of the correct 3-byte programmable security code
SLE 4441
Type
SLE 4440 M3
SLE 4440 C
SLE 4441 M3
SLE 4441 C
Ordering Code
Package
on request
on request
on request
on request
Wire-Bonded Module M3
Chip
Wire-Bonded Module M3
Chip
1)
Values are temperature dependent, for further information please refer to your Siemens Sales Office.
M3
相關PDF資料 |
PDF描述 |
|---|---|
| SLE4442M3 | ICs for Chip Cards / Intelligent 256/64/128-Byte EEPROM |
| SLE4432 | ICs for Chip Cards Intelligent 256-Byte EEPROM |
| SLE4432C | ICs for Chip Cards Intelligent 256-Byte EEPROM |
| SLE4432M2.2 | ICs for Chip Cards Intelligent 256-Byte EEPROM |
| SLE4442C | ICs for Chip Cards Intelligent 256-Byte EEPROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SLE4442C | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:ICs for Chip Cards Intelligent 256-Byte EEPROM |
| SLE4442M2.2 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:ICs for Chip Cards Intelligent 256-Byte EEPROM |
| SLE4442M3 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:ICs for Chip Cards / Intelligent 256/64/128-Byte EEPROM |
| SLE4466 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Securiy & Chip Card ICs |
| SLE44C10S | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Security & Chip Card ICs |
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