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参数资料
| 型号： | A625308R |
| 厂商： | AMIC Technology Corporation |
| 英文描述： | 32K X 8 BIT CMOS SRAM |
| 中文描述： | 32K的× 8位CMOS的SRAM |
| 文件页数： | 10/13页 |
| 文件大小： | 137K |
| 代理商： | A625308R |
A625308 Series
PRELIMINARY
(December, 2000, Version 0.2)
9
AMIC Technology, Inc.
AC Test Conditions
Input Pulse Levels
0V, 3.0V
Input Rise And Fall Time
5 ns
Input and Output Timing Reference Levels
1.5V
Output Load
See Figure 1,2
30pF
*
* Including scope and jig.
C
L
* Including scope and jig.
I/O
+5V
990
1800
5pF
*
C
L
I/O
+5V
990
1800
Data Retention Characteristics
(T
A
= 0
°
C to 70
°
C)
Figure 1. Output Load
Figure 2. Output Load for t
CLZ
t
OLZ
,
t
CHZ
,
t
OHZ
,
t
WHZ
, and
t
ow
Symbol
Parameter
Min.
Max.
Unit
Conditions
V
DR
VCC for Data Retention
2.0
5.5
V
CE
≥
VCC - 0.2V
L Version
50
*
I
CCDR
Data Retention Current
S Version
-
10
**
μ
A
VCC = 3.0V,
CE
≥
VCC - 0.2V
V
IN
≥
0V
t
CDR
Chip Disable to Data Retention Time
0
-
ns
t
R
Operation Recovery Time
5
-
ms
See Retention Waveform
*
A625308-70L
**
A625308-70S
Low VCC Data Retention Waveform
I
CCDR
: Max. 20
μ
A at T
A
= 0
°
C to +40
°
C
I
CCDR
: Max. 3
μ
A at T
A
= 0
°
C to +40
°
C
VCC
t
CDR
V
IH
4.5V
t
R
V
IH
4.5V
DATA RETENTION MODE
VDR
≥
2.0V
CE
≥
VDR - 0.2V
CE
相关PDF资料 |
PDF描述 |
|---|---|
| A625308R-70L | 32K X 8 BIT CMOS SRAM |
| A625308R-70S | 32K X 8 BIT CMOS SRAM |
| A625308-S | 32K X 8 BIT CMOS SRAM |
| A625308V | 32K X 8 BIT CMOS SRAM |
| A625308V-70L | 32K X 8 BIT CMOS SRAM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A625308R-70L | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:32K X 8 BIT CMOS SRAM |
| A625308R-70S | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:32K X 8 BIT CMOS SRAM |
| A625308-S | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:32K X 8 BIT CMOS SRAM |
| A625308V | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:32K X 8 BIT CMOS SRAM |
| A625308V-70L | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:32K X 8 BIT CMOS SRAM |
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