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參數(shù)資料
| 型號(hào)： | ST95P02B3 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | SPI Serial EEPROM |
| 中文描述： | SPI串行EEPROM |
| 文件頁數(shù)： | 1/16頁 |
| 文件大小： | 151K |
| 代理商： | ST95P02B3 |
AI01256
S
VCC
ST95P02
HOLD
VSS
W
Q
C
D
Figure 1. Logic Diagram
ST95P02
SERIAL ACCESS SPI BUS 2K (256 x 8) EEPROM
NOT FOR NEW DESIGN
1 MILLION ERASE/WRITE CYCLES
40 YEARS DATA RETENTION
SINGLE 3V to 5.5V SUPPLY VOLTAGE
SPI BUS COMPATIBLE SERIAL INTERFACE
2 MHz CLOCK RATE MAX
BLOCK WRITE PROTECTION
STATUS REGISTER
16 BYTE PAGE MODE
WRITE PROTECT
SELF-TIMED PROGRAMMING CYCLE
E.S.D.PROTECTION GREATER than 4000V
The ST95P02 will be replaced shortly by the
updated version ST95020
DESCRIPTION
The ST95P02 is a 2K bit Electrically Erasable
Programmable Memory (EEPROM) fabricated with
SGS-THOMSON’s High Endurance Single Polysili-
con CMOS technology. The 2K bit memory is or-
ganised as 16 pages of 16 bytes. The memory is
accessed by a simple SPI bus compatible serial
interface. The bus signals are a serial clock input
(C), a serial data input (D) and a serial data output
(Q). The device connected to the bus is selected
when the chip select input (S) goes low. Commu-
nications with the chip can be interrupted with a
hold input (HOLD). The write operation is disabled
by a write protect input (W).
C
Serial Clock
D
Serial Data Input
Q
Serial Data Output
S
Chip Select
W
Write Protect
HOLD
Hold
V
CC
Supply Voltage
V
SS
Ground
Table 1. Signal Names
8
1
SO8 (M)
8
1
PSDIP8 (B)
0.25mm Frame
June 1996
1/16
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST95P02B6 | SPI Serial EEPROM |
| ST95P02M1 | SPI Serial EEPROM |
| ST95P02M1TR | SPI Serial EEPROM |
| ST95P02M3 | SPI Serial EEPROM |
| ST95P02M3TR | SPI Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST95P02B6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SPI Serial EEPROM |
| ST95P02M1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SPI Serial EEPROM |
| ST95P02M1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SPI Serial EEPROM |
| ST95P02M3 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SPI Serial EEPROM |
| ST95P02M3TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SPI Serial EEPROM |
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