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參數(shù)資料
| 型號： | CYM1836PM-35C |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 128K x 32 Static RAM Module |
| 中文描述： | 128K X 32 MULTI DEVICE SRAM MODULE, 35 ns, SMA64 |
| 封裝： | SIMM-64 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 540K |
| 代理商： | CYM1836PM-35C |
CYM1836
2
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature .................................–55
°
C to +125
°
C
Ambient Temperature with
Power Applied...............................................–10
°
C to +85
°
C
Supply Voltage to Ground Potential ............... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State............................................... –0.5V to +7.0V
DC Input Voltage............................................ –0.5V to +7.0V
Selection Guide
1836–15
15
760
180
1836–20
20
480
100
1836–25
25
480
100
1836–30
30
480
100
1836–35
35
480
100
1836–45
45
480
100
Maximum Access Time (ns)
Maximum Operating Current (mA)
Maximum Standby Current (mA)
Shaded area contains preliminary information.
Operating Range
Range
Ambient
Temperature
0
°
C to +70
°
C
V
CC
Commercial
5V
±
10%
Electrical Characteristics
Over the Operating Range
Parameter
V
OH
V
OL
V
IH
V
IL
I
IX
I
OZ
I
CC
I
SB1
Description
Test Conditions
1836–15
Min.
2.4
1836–20, 25,
30, 35, 45
Min.
2.4
Unit
V
V
V
V
μ
A
μ
A
mA
mA
Max.
Max.
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
Output Leakage Current
V
CC
Operating Supply Current
Automatic CS Power-Down
Current
[1]
Automatic CS Power-Down
Current
[1]
V
CC
= Min., I
OH
= –4.0 mA
V
CC
= Min., I
OL
= 8.0 mA
0.4
V
CC
0.8
+20
+20
760
180
0.4
V
CC
0.8
+20
+20
480
100
2.2
–0.5
–20
–20
2.2
–0.5
–20
–20
GND < V
I
< V
CC
GND < V
O
< V
CC
, Output Disabled
V
CC
= Max., I
OUT
= 0 mA, CS < V
IL
V
CC
= Max., CS > V
IH
,
Min. Duty Cycle = 100%
V
CC
= Max., CS > V
CC
– 0.2V,
V
IN
> V
CC
– 0.2V or V
IN
< 0.2V
I
SB2
60
28
mA
Shaded area contains preliminary information.
Capacitance
[2]
Parameter
Description
Test Conditions
Max.
40/20
15
Unit
pF
pF
C
IN
C
OUT
Notes:
1.
2.
3.
Input Capacitance
[3]
Output Capacitance
T
A
= 25
°
C, f = 1 MHz,
V
CC
= 5.0V
A pull-up resistor to V
on the CS input is required to keep the device deselected during V
CC
power-up, otherwise I
SB
will exceed values given.
Tested on a sample basis.
20 pF on CS, 40 pF all others.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CYM1836PM-45C | 128K x 32 Static RAM Module |
| CYM1836PY-15C | 128K x 32 Static RAM Module |
| CYM1836PY-20C | 128K x 32 Static RAM Module |
| CYM1836PY-25C | 128K x 32 Static RAM Module |
| CYM1836PY-30C | 128K x 32 Static RAM Module |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CYM1836PM-45C | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:128K x 32 Static RAM Module |
| CYM1836PY-15C | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:128K x 32 Static RAM Module |
| CYM1836PY-20C | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:128K x 32 Static RAM Module |
| CYM1836PY-25C | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:128K x 32 Static RAM Module |
| CYM1836PY-30C | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:128K x 32 Static RAM Module |
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