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參數(shù)資料
| 型號： | CY62126V |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | 64K x 16 Static RAM(64K x 16 靜態(tài)RAM) |
| 中文描述： | 64K的× 16靜態(tài)RAM（64K的× 16靜態(tài)RAM）的 |
| 文件頁數(shù)： | 5/9頁 |
| 文件大?。?/td> | 150K |
| 代理商： | CY62126V |
CY62126V
PRELIMINARY
5
Data Retention Characteristics
(Over the Operating Range for
“
L
”
and
“
LL
”
version only)
Parameter
V
DR
I
CCDR
Description
Conditions
[9]
Min.
2.0
Typ
Max.
3.6
50
15
30
Unit
V
μ
A
μ
A
μ
A
ns
ns
V
CC
for Data Retention
Data Retention Current
L
LL
LL
V
CC
=V
DR
=3.0V,
CE
≥
V
CC
–
0.3V,
V
IN
≥
V
CC
–
0.3V or,
V
IN
≤
0.3V
0.5
0.5
0.5
Com
’
l
Ind
’
l
t
CDR[4]
t
R
Chip Deselect to Data Retention Time
Operation Recovery Time
0
t
RC
Data Retention Waveform
Switching Waveforms
Read Cycle No.1
[10,11]
Read Cycle No. 2 (OE Controlled)
[11,12,13]
Notes:
9.
10. No input may exceed V
IL
.
11. WE is HIGH for read cycle.
12. Address valid prior to or coincident with CE transition LOW.
13. Data I/O is high impedance if OE = V
IH
or BHE and BLE = V
IH
.
CC
+ 0.3V.
62126V
–
5
3.0V
3.0V
t
CDR
V
DR
> 2V
DATA RETENTION MODE
t
R
CE
V
CC
PREVIOUS DATA VALID
DATA VALID
t
RC
t
AA
t
OHA
62126V-6
ADDRESS
DATA OUT
62126V-7
50%
50%
DATA VALID
t
RC
t
ACE
t
DOE
t
LZOE
t
LZCE
t
PU
HIGH IMPEDANCE
t
HZOE
t
HZCE
t
PD
OE
DATA OUT
SUPPLY
CURRENT
BHE, BLE
ICC
ISB
HIGH
IMPEDANCE
ADDRESS
t
LZBE
t
DBE
t
HZBE
CE
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY62128DV30LL-55ZI | 20 POS PEEL-A-WAY® DIP SOCKET |
| CY62128DV30 | 1 Mb (128K x 8) Static RAM |
| CY62128DV30L-55SI | 1 Mb (128K x 8) Static RAM |
| CY62128DV30L-55ZAI | 1 Mb (128K x 8) Static RAM |
| CY62128DV30L-55ZI | 1 Mb (128K x 8) Static RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY62127BV | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:64K x 16 Static RAM |
| CY62127BV_02 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:1M (64K x 16) Static RAM |
| CY62127BVLL-55BAI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:64K x 16 Static RAM |
| CY62127BVLL-55ZI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:64K x 16 Static RAM |
| CY62127BVLL-70BAI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:64K x 16 Static RAM |
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