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參數資料
| 型號： | X76F101P-3.0 |
| 元件分類： | EEPROM |
| 英文描述： | EEPROM |
| 中文描述： | EEPROM的 |
| 文件頁數： | 1/17頁 |
| 文件大小： | 93K |
| 代理商： | X76F101P-3.0 |
7065 -1.1 4/17/98 T2/C0/D0 SH
Xicor, Inc. 1994, 1995, 1996 Patents Pending
1
Characteristics subject to change without notice
1K
X76F101
128 x 8 bit
Functional Diagram
Secure SerialFlash
FEATURES
64-bit Password Security
One Array (112 Bytes) Two Passwords
—Read Password
—Write Password
Programmable Passwords
32-bit Response to Reset (RST Input)
8 byte Sector Write mode
1MHz Clock Rate
2 wire Serial Interface
Low Power CMOS
—3.0 to 5.5V operation
—Standby current Less than 1μA
—Active current less than 3 mA
High Reliability Endurance:
—100,000 Write Cycles
Data Retention: 100 years
Available in:
—8 lead PDIP, SOIC, MSOP and ISO Card
—SmartCard Module
DESCRIPTION
The X76F101 is a Password Access Security Supervisor,
containing one 896-bit Secure SerialFlash array. Access
to the memory array can be controlled by two 64-bit
passwords. These passwords protect read and write
operations of the memory array.
The X76F101 features a serial interface and software
protocol allowing operation on a popular two wire bus.
The bus signals are a clock Input (SCL) and a
bidirectional data input and output (SDA). Access to the
device is controlled through a chip select (CS) input,
allowing any number of devices to share the same bus.
The X76F101 also features a synchronous response to
reset providing an automatic output of a hard-wired 32-bit
data stream conforming to the industry standard for
memory cards.
The X76F101 utilizes Xicor’s proprietary Direct Write
cell, providing a minimum endurance of 100,000 cycles
and a minimum data retention of 100 years.
TM
Logic
CS
SCL
SDA
RST
INTERFACE
8K BYTE
SerialFlash ARRAY
(PASSWORD PROTECTED)
Data Transfer
Enable
ISO Reset
Response Register
PASSWORD ARRAY
VERIFICATION LOGIC
Chip Enable
RETRY COUNTER
ARRAY 1
(PASSWORD PROTECTED)
7025 FM 01
112 Byte
EEPROM Array
Array Access
Erase Logic
相關PDF資料 |
PDF描述 |
|---|---|
| X76F101PI | EEPROM |
| X76F101PI-3.0 | EEPROM |
| X76F102P-2.0 | Serial EEPROM |
| X76F102PI-2.0 | Serial EEPROM |
| X76F102S8-2.0 | Serial EEPROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| X76F101PG | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Secure SerialFlash |
| X76F101PG-3.0 | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Secure SerialFlash |
| X76F101PI | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Secure SerialFlash |
| X76F101PI-3.0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
| X76F101PIG | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:Secure SerialFlash |
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