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參數(shù)資料
| 型號： | ST25W08 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Serial 8K (1K x 8) EEPROM(串行8K EEPROM) |
| 中文描述： | 串行8K的（每1000 × 8）的EEPROM（串行8K的EEPROM中） |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 150K |
| 代理商： | ST25W08 |
ST24/25C08, ST24C08R
ST24/25W08
SERIAL 8K (1K x 8) EEPROM
July 1996
1/16
AI00860D
E
SDA
VCC
ST24x08
ST25x08
ST24C08R
MODE/WC*
SCL
VSS
PRE
Figure 1. Logic Diagram
1 MILLION ERASE/WRITE CYCLES with
40 YEARS DATA RETENTION
SINGLE SUPPLY VOLTAGE:
– 3V to 5.5V for ST24x08 versions
– 2.5V to 5.5V for ST25x08 versions
– 1.8V to 5.5V for ST24C08R version only
HARDWARE WRITE CONTROL VERSIONS:
ST24W08 and ST25W08
PROGRAMMABLE WRITE PROTECTION
TWO WIRE SERIAL INTERFACE, FULLY I
2
C
BUS COMPATIBLE
BYTE and MULTIBYTE WRITE (up to 8
BYTES)
PAGE WRITE (up to 16 BYTES)
BYTE, RANDOM and SEQUENTIAL READ
MODES
SELF TIMED PROGRAMMING CYCLE
AUTOMATIC ADDRESS INCREMENTING
ENHANCED ESD/LATCH UP
PERFORMANCES
DESCRIPTION
This specification covers a range of 8K bits I
2
C bus
EEPROM products, the ST24/25C08, the
ST24C08R and the ST24/25W08. In the text, prod-
ucts are referred to as ST24/25x08, where "x" is:
"C" for Standard version and "W" for Hardware
Write Control version.
PRE
Write Protect Enable
E
Chip Enable Input
SDA
Serial Data Address Input/Output
SCL
Serial Clock
MODE
Multibyte/Page Write Mode
(C version)
WC
Write Control (W version)
V
CC
Supply Voltage
V
SS
Ground
Table 1. Signal Names
8
1
SO8 (M)
150mil Width
8
1
PSDIP8 (B)
0.25mm Frame
Note:
WC signal is only available for ST24/25W08 products.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST24W16 | Serial 16K (2K x 8) EEPROM(串行16K EEPROM) |
| ST25C16 | Serial 16K (2K x 8) EEPROM(串行16K EEPROM) |
| ST25W16 | Serial 16K (2K x 8) EEPROM(串行16K EEPROM) |
| ST25E32 | 32K SERIAL I2C EEPROM with EXTENDED ADDRESSING |
| ST25E32B1TR | 32K SERIAL I2C EEPROM with EXTENDED ADDRESSING |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST25W08B1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:I2C Serial EEPROM |
| ST25W08B1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Kbit Serial I2C Bus EEPROM with User-Defined Block Write Protection |
| ST25W08B3 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:I2C Serial EEPROM |
| ST25W08B3TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Kbit Serial I2C Bus EEPROM with User-Defined Block Write Protection |
| ST25W08B5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:I2C Serial EEPROM |
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