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AT88SC0404C-PI中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT88SC0404C-PI規(guī)格書詳情
Description
The AT88SC0404C member of the CryptoMemory family is a high-performance secure memory providing 4 Kbits of user memory with advanced security and cryptographic features built in. The user memory is divided into four 128-byte zones, each of which may be individually set with different security access rights or combined together to provide space for 1 to 4 data files.
Features
? One of a Family of Devices with User Memories from 1 Kbit to 1 Mbit
? 4-Kbit (512-byte) EEPROM User Memory
– Four 128-byte (1-Kbit) Zones
– Self-timed Write Cycle (5 ms)
– Single Byte or 16-byte Page Write Mode
– Programmable Access Rights for Each Zone
? 2-Kbit Configuration Zone
– 37-byte OTP Area for User-defined Codes
– 160-byte Area for User-defined Keys and Passwords
? High Security Features
– 64-bit Patented Dynamic Symetric Mutual Authentication Protocol (Under
Exclusive Patent License from ELVA)
– Encrypted Checksum
– Stream Encryption
– Four Key Sets for Authentication and Encryption
– Eight Sets of Two 24-bit Passwords
– Anti-tearing Function
– Voltage and Frequency Monitor
? Smart Card Features
– ISO 7816 Class A (5V) or Class B (3V) Operation
– ISO 7816-3 Asynchronous T = 0 Protocol (Gemplus Patent)
– Multiple Zones, Key Sets and Passwords for Multi-application Use
– Synchronous 2-wire Serial Interface for Faster Device Initialization
– Programmable 8-byte Answer-To-Reset Register
– ISO 7816-2 Compliant Modules
? Embedded Application Features
– Low Voltage Operation: 2.7V to 5.5V
– Secure Nonvolatile Storage for Sensitive System or User Information
– 2-wire Serial Interface
– 1.5 MHz Compatibility for Fast Operation
– Standard 8-lead Plastic Packages
– Same Pinout as 2-wire Serial EEPROMs
? High Reliability
– Endurance: 100,000 Cycles
– Data Retention: 10 years
– ESD Protection: 4,000V min
產品屬性
- 型號:
AT88SC0404C-PI
- 功能描述:
電可擦除可編程只讀存儲器 4k bit
- RoHS:
否
- 制造商:
Atmel
- 存儲容量:
2 Kbit
- 組織:
256 B x 8
- 數(shù)據(jù)保留:
100 yr
- 最大時鐘頻率:
1000 KHz
- 最大工作電流:
6 uA
- 工作電源電壓:
1.7 V to 5.5 V
- 最大工作溫度:
+ 85 C
- 安裝風格:
SMD/SMT
- 封裝/箱體:
SOIC-8
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
24+ |
NA/ |
12 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ATMEL |
21+ |
DIP-8 |
12 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | |||
MICROCHIP/微芯 |
22+ |
PDIP |
20466 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
MICROCHIP/微芯 |
25+ |
DIP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Microchip/微芯 |
25+ |
原廠封裝 |
10280 |
原廠授權代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
Microc |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
Atmel |
24+ |
8-DIP |
1747 |
詢價 | |||
Microchip |
22+ |
8PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Microchip Technology |
24+ |
8-PDIP |
56200 |
一級代理/放心采購 |
詢價 |