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參數(shù)資料
| 型號： | IC61C256AH-15NI |
| 英文描述： | 32K x 8 HIGH-SPEED CMOS STATIC RAM |
| 中文描述： | 32K的× 8高速CMOS靜態(tài)RAM |
| 文件頁數(shù)： | 4/9頁 |
| 文件大?。?/td> | 97K |
| 代理商： | IC61C256AH-15NI |
IC61C256AH
4
Integrated Circuit Solution Inc.
AHSR010-0D 4/19/2002
POWER SUPPLY CHARACTERISTICS
(1)
(Over Operating Range)
-10
-12
-15
-20
-25
Min. Max.
Sym.
Parameter
Test Conditions
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Unit
I
CC
Vcc Dynamic Operating
Supply Current
V
CC
= Max.,
CE
= V
IL
I
OUT
= 0 mA, f = f
MAX
Com.
Ind.
— 145
— 180
— 135
— 170
— 125
— 160
— 120
— 150
— 120
— 140
mA
I
SB
1
TTL Standby Current
(TTL Inputs)
V
CC
= Max.,
V
IN
= V
IH
or V
IL
CE
≥
V
IH
, f = 0
Com.
Ind.
—
—
25
30
—
—
25
30
—
—
25
30
—
—
25
30
—
—
25
30
mA
I
SB
2
CMOS Standby
Current (CMOS Inputs)
V
CC
= Max.,
CE
≥
V
CC
– 0.2V,
V
IN
≥
V
CC
– 0.2V, or
V
IN
≤
0.2V, f = 0
Com.
Ind.
—
—
2
10
—
—
2
10
—
—
2
10
—
—
2
10
—
—
2
10
mA
Notes:
1. At f = f
MAX
, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
DC ELECTRICAL CHARACTERISTICS
(Over Operating Range)
Symbol
Parameter
Test Conditions
Min.
Max.
Unit
V
OH
Output HIGH Voltage
V
CC
= Min., I
OH
= –4.0 mA
2.4
—
V
V
OL
Output LOW Voltage
V
CC
= Min., I
OL
= 8.0 mA
—
0.4
V
V
IH
Input HIGH Voltage
(1)
2.2
V
CC
+ 0.5
V
V
IL
Input LOW Voltage
(2)
–0.5
0.8
V
I
LI
Input Leakage
GND
≤
V
IN
≤
V
CC
Com.
Ind.
–5
–10
5
μA
10
I
LO
Output Leakage
GND
≤
V
OUT
≤
V
CC
,
Outputs Disabled
Com.
Ind.
–5
–10
5
μA
10
Notes:
1. V
IH
=V
CC
+3.0V for pulse width less than 10ns.
2. V
IL
= –3.0V for pulse width less than 10 ns.
CAPACITANCE
(1,2)
Symbol
Parameter
Conditions
Max.
Unit
C
IN
Input Capacitance
V
IN
= 0V
8
pF
C
OUT
Output Capacitance
V
OUT
= 0V
10
pF
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: T
A
= 25°C, f = 1 MHz, Vcc = 5V.
OPERATING RANGE
Range
Commercial
Ambient Temperature
0°C to +70°C
Speed
-10, -12
-15, -20
-12
-15, -20, -25
V
CC
5V, ± 5%
5V ± 10%
5V ± 5%
5V± 10%
Industrial
–40°C to +85°C
Notes:
1. 8 ns is preliminary.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IC61C256AH-15T | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:32K x 8 HIGH-SPEED CMOS STATIC RAM |
| IC61C256AH-15TI | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:32K x 8 HIGH-SPEED CMOS STATIC RAM |
| IC61C256AH-15U | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:32K x 8 HIGH-SPEED CMOS STATIC RAM |
| IC61C256AH-15UI | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:32K x 8 HIGH-SPEED CMOS STATIC RAM |
| IC61C256AH-20J | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:32K x 8 HIGH-SPEED CMOS STATIC RAM |
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