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參數(shù)資料
| 型號： | ST93C57B3013TR |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
| 中文描述： | 2K 128 x 16或256 × 8 MICROWIRE的串行EEPROM的 |
| 文件頁數(shù)： | 7/13頁 |
| 文件大小： | 108K |
| 代理商： | ST93C57B3013TR |
AI00878C
1 1 0 An
A0
Qn
Q0
DATA OUT
D
S
Q
READ
S
WRITE
ADDR
OP
CODE
1 0
An
A0
DATA IN
D
Q
OP
CODE
Dn
D0
1
BUSY
READY
S
ERASE
WRITE
ENABLE
1
0
Xn X0
D
OP
CODE
1
0
1
S
ERASE
WRITE
DISABLE
1
0
Xn X0
D
OP
CODE
0
0
0
CHECK
STATUS
ADDR
Figure6. READ, WRITE, EWEN, EWDS Sequences
(Q = 0) will be returned if S is driven high, and the
ST93C56will ignoreanydataon thebus.Whenthe
write cycle is completed, theReady signal (Q = 1)
will indicate (if S is driven high) that the ST93C56
is readyto receiveanewinstruction. Programming
is internallyself-timed (the externalclock signal on
C input may be disconnected or left running after
the start of a programming cycle) and does not
require an Erase instruction prior to the Write in-
struction (The Write instruction includes an auto-
matic erase cycle before programing data).
Notes:
1. An: n = 7 for x16 org. and 8 for x8 org.
2. Xn: n = 5 for x16 org. and 6 for x8 org.
7/13
ST93C56/56C, ST93C57C
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| ST93C57B3TR | 2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
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| ST93C57CM1013TR | 2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST93C57B3TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
| ST93C57B6013TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
| ST93C57B6TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
| ST93C57C | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2K 128 x 16 or 256 x 8 SERIAL MICROWIRE EEPROM |
| ST93C57CB1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microwire Serial EEPROM |
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