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参数资料
| 型号： | STK11C68-5K55M |
| 元件分类： | SRAM |
| 英文描述： | 8K X 8 NON-VOLATILE SRAM, 55 ns, CDIP28 |
| 封装： | 0.300 INCH, CERAMIC, DIP-28 |
| 文件页数： | 9/12页 |
| 文件大小： | 280K |
| 代理商： | STK11C68-5K55M |
STK11C68
March 2006
6
Document Control # ML0007 rev 0.2
SOFTWARE STORE/RECALL MODE SELECTION
Note l:
The six consecutive addresses must be in the order listed. W must be high during all six consecutive cycles to enable a nonvolatile cycle.
SOFTWARE STORE/RECALL CYCLEm, n
(VCC = 5.0V ± 10%)
Note m: The software sequence is clocked with E controlled reads.
Note n:
The six consecutive addresses must be in the order listed in the Software STORE/RECALL Mode Selection Table: (0000, 1555, 0AAA, 1FFF,
10F0, 0F0F) for a STORE cycle or (0000, 1555, 0AAA, 1FFF, 10F0, 0F0E) for a RECALL cycle. W must be high during all six consecutive
cycles.
SOFTWARE STORE/RECALL CYCLE: E Controlledn
E
W
A12 - A0 (hex)
MODE
I/O
NOTES
L
H
0000
1555
0AAA
1FFF
10F0
0F0F
Read SRAM
Nonvolatile
STORE
Output Data
Output High Z
L
H
0000
1555
0AAA
1FFF
10F0
0F0E
Read SRAM
Nonvolatile
RECALL
Output Data
Output High Z
NO.
SYMBOLS
PARAMETER
STK11C68-25
STK11C68-35
STK11C68-45
STK11C68-55
UNITS
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
26
tAVAV
STORE/RECALL Initiation Cycle Time
25
35
45
55
ns
27
tAVEL
Address Set-up Time
0
ns
28
tELEH
Clock Pulse Width
20
25
30
35
ns
29
tELAX
Address Hold Time
20
ns
30
tRECALL
RECALL Duration
20
μs
HIGH IMPEDANCE
ADDRESS #6
ADDRESS #1
DATA VALID
tAVAV
DATA VALID
DQ (DATA
E
ADDRESS
tSTORE / tRECALL
tAVAV
tAVEL
tELEH
tELAX
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STK11C68-5L30M | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (EEPROM Based) |
| STK11C68-5L35M | 功能描述:NVRAM 8Kbx8 4.5-5.5V Softstore RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
| STK11C68-5L45M | 功能描述:NVRAM 8Kbx8 4.5-5.5V Softstore RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
| STK11C68-5L55M | 功能描述:NVRAM 8Kbx8 4.5-5.5V Softstore RoHS:否 制造商:Maxim Integrated 数据总线宽度:8 bit 存储容量:1024 Kbit 组织:128 K x 8 接口类型:Parallel 访问时间:70 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 工作电流:85 mA 最大工作温度:+ 70 C 最小工作温度:0 C 封装 / 箱体:EDIP 封装:Tube |
| STK11C68-5P25 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (EEPROM Based) |
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