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參數(shù)資料
| 型號： | M93S66 |
| 廠商： | 意法半導體 |
| 元件分類： | DRAM |
| 英文描述： | Serial Microwire Bus EEPROM with Block Protection(串行總線EEPROM) |
| 中文描述： | 微型導線串行總線的EEPROM與街區(qū)保護（串行總線的EEPROM） |
| 文件頁數(shù)： | 7/24頁 |
| 文件大小： | 178K |
| 代理商： | M93S66 |
Symbol
Alt
Parameter
Test Condition
Min
Max
Unit
t
PRVCH
t
PRES
Protect Enable Valid to Clock High
50
ns
t
WVCH
t
PES
Write Enable Valid to Clock High
50
ns
t
SHCH
t
CSS
Chip Select High to Clock High
100
ns
t
CLSH
t
SKS
Clock Low to Chip Select High
100
ns
t
DVCH
t
DIS
Input Valid to Clock High
50
ns
t
CHDX
t
DIH
Clock High to Input Transition
50
ns
t
CHQL
t
PD0
Clock High to Output Low
250
ns
t
CHQV
t
PD1
Clock High to Output Valid
250
ns
t
CLPRX
t
PREH
Clock Low to Protect Enable
Transition
0
ns
t
SLWX
t
PEH
Chip Select Low to Write Enable
Transition
250
ns
t
CLSL
t
CSH
Clock Low to Chip Select Low
0
ns
t
SLCH
Chip Select Low to Clock High
250
ns
t
SLSH
t
CS
Chip Select Low to Chip Select High
Note 1
250
ns
t
SHQV
t
SV
Chip Select High to Output Valid
250
ns
t
SLQZ
t
DF
Chip Select Low to Output Hi-Z
Note 3
200
ns
t
CHCL
t
SKH
Clock High to Clock Low
Note 2
200
ns
t
CLCH
t
SKL
Clock Low to Clock High
Note 2
200
ns
t
W
t
WP
Erase/Write Cycle time
10
ms
f
C
f
SK
Clock Frequency
V
CC
min
0
1
MHz
Notes:
1. Chip Select must be brought low for a minimum of t
between consecutive instructions cycles.
2. The Clock frequency specification calls for a minimum clock period of 1/f
C
, therefore the sum of the timings t
+t
CLCH
must be greater or equal to 1/f
. For example, if t
CHCL
is 250ns, then t
CLCH
must be at least 750ns for f
C
=1MHz.
3. Characterized but not 100% tested.
Table 6B. AC Characteristics for M93Sx6-W, M93Sx6-R versions
(T
A
= 0 to 70
°
C or –40 to 85
°
C; V
CC
= 2.5V)
7/24
M93S66, M93S56, M93S46
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M93S66BN | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection |
| M93S66-BN3 | 功能描述:電可擦除可編程只讀存儲器 5.5V 4K (256x16) 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 |
| M93S66-BN3G | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection |
| M93S66-BN3P | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection |
| M93S66-BN3T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection |
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