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參數(shù)資料
| 型號： | STK14C88-3W45I |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 32K x 8 AutoStore⑩ nvSRAM QuantumTrap CMOS Nonvolatile StaticRAM |
| 中文描述： | 32K的× 8自動存儲⑩非易失QuantumTrap的CMOS非易失StaticRAM |
| 文件頁數(shù)： | 5/13頁 |
| 文件大小： | 371K |
| 代理商： | STK14C88-3W45I |
STK14C88-3
November 2003
5
Document Control # ML0015 rev 0.3
HARDWARE MODE SELECTION
Note m: HSB
STORE
operation occurs only if an SRAM WRITE has been done since the last nonvolatile cycle. After the
STORE
(if any) completes,
the part will go into standby mode, inhibiting all operations until HSB rises.
HARDWARE
STORE
CYCLE
(V
CC
= 3.0V-3.6V)
e
Note n:
Note o:
E and G low and W high for output behavior.
t
RECOVER
is only applicable after t
STORE
is complete.
HARDWARE
STORE
CYCLE
E
W
HSB
A
13
- A
0
(hex)
MODE
I/O
POWER
NOTES
H
X
H
X
Not Selected
Output High Z
Standby
L
H
H
X
Read SRAM
Output Data
Active
t
L
L
H
X
Write SRAM
Input Data
Active
X
X
L
X
Nonvolatile
STORE
Output High Z
l
CC2
m
NO.
SYMBOLS
PARAMETER
STK14C88-3
UNITS
NOTES
Standard
Alternate
MIN
MAX
22
t
STORE
t
HLHZ
STORE
Cycle Duration
10
ms
i, n
23
t
DELAY
t
HLQZ
Time Allowed to Complete SRAM Cycle
1
μ
s
i, n
24
t
RECOVER
t
HHQX
Hardware
STORE
High to Inhibit Off
700
ns
n, o
25
t
HLHX
Hardware
STORE
Pulse Width
15
ns
26
t
HLBL
Hardware
STORE
Low to
STORE
Busy
300
ns
DATA VALID
HSB (IN)
DATA VALID
25
t
HLHX
23
t
DELAY
22
t
STORE
24
t
RECOVER
HIGH IMPEDANCE
26
t
HLBL
HIGH IMPEDANCE
DQ (DATA OUT)
HSB (OUT)
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| STK14C88-3R35 | 32K x 8 AutoStore⑩ nvSRAM QuantumTrap CMOS Nonvolatile StaticRAM |
| STK14C88-3R35I | 32K x 8 AutoStore⑩ nvSRAM QuantumTrap CMOS Nonvolatile StaticRAM |
| STK14C88-3R45 | 32K x 8 AutoStore⑩ nvSRAM QuantumTrap CMOS Nonvolatile StaticRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STK14C88-3WF35 | 功能描述:NVRAM 32Kbx8 3.0-3.6V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
| STK14C88-3WF35I | 功能描述:NVRAM 32Kbx8 3.0-3.6V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
| STK14C88-3WF35ITR | 制造商:Cypress Semiconductor 功能描述:STK14C88-3WF35ITR - Tape and Reel |
| STK14C88-3WF35TR | 制造商:Cypress Semiconductor 功能描述:STK14C88-3WF35TR - Tape and Reel |
| STK14C88-3WF45 | 功能描述:NVRAM 32Kbx8 3.0-3.6V AutoStore RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度:8 bit 存儲容量:1024 Kbit 組織:128 K x 8 接口類型:Parallel 訪問時間:70 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 工作電流:85 mA 最大工作溫度:+ 70 C 最小工作溫度:0 C 封裝 / 箱體:EDIP 封裝:Tube |
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