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參數(shù)資料
| 型號： | AS6UA5128 |
| 廠商： | Semicoa Semiconductor |
| 英文描述： | 2.3V to 3.6V 512K】8 Intelliwatt low-power CMOS SRAM |
| 中文描述： | 2.3V至3.6V的為512k】8 Intelliwatt低功耗CMOS SRAM的 |
| 文件頁數(shù)： | 4/9頁 |
| 文件大小： | 160K |
| 代理商： | AS6UA5128 |
4
ALLIANCE SEMICONDUCTOR
10/6/00
AS6UA5128
Read cycle (over the operating range)
3,9
Key to switching waveforms
Read waveform 1 (address controlled)
3,6,7,9
Read waveform 2 (CS, OE controlled)
3,6,8,9
Parameter
Symbol
–55
–70
Unit
Notes
Min
Max
Min
Max
Read cycle time
t
RC
t
AA
t
ACS
t
OE
t
OH
t
CLZ
t
CHZ
t
OLZ
t
OHZ
t
PU
t
PD
55
–
70
–
ns
Address access time
Chip select (CS) access time
–
–
55
55
–
–
70
70
ns
ns
3
3
Output enable (OE) access time
–
25
–
35
ns
Output hold from address change
CS low to output in low Z
10
10
–
–
10
10
–
–
ns
ns
5
4, 5
CS high to output in high Z
0
20
0
20
ns
4, 5
OE low to output in low Z
OE high to output in high Z
5
0
–
20
5
0
–
ns
ns
4, 5
4, 5
20
Power up time
0
–
0
–
ns
4, 5
Power down time
–
55
–S
70
ns
S
Undefined/don’t care
Falling input
Rising input
t
OH
t
AA
t
RC
t
OH
D
OUT
Address
Data valid
Previous data valid
current
Supply
OE
D
OUT
t
OE
t
OLZ
t
ACE
t
CHZ
t
CLZ
t
PU
t
PD
I
CC
I
SB
50%
50%
t
OHZ
Data valid
t
RC1
CS
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS6UA5128-BC | 制造商:SEMICOA 制造商全稱:SEMICOA 功能描述:2.3V to 3.6V 512K】8 Intelliwatt low-power CMOS SRAM |
| AS6UA5128-BI | 制造商:SEMICOA 制造商全稱:SEMICOA 功能描述:2.3V to 3.6V 512K】8 Intelliwatt low-power CMOS SRAM |
| AS6VA2516-BC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 SRAM |
| AS6VA2516-TC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 SRAM |
| AS6VA25616 | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.7V to 3.3V 256K x 16 Intelliwatt low-power CMOS SRAM with one chip enable |
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