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參數(shù)資料
| 型號(hào)： | PDM41028LA10TSOITY |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 1 Megabit Static RAM 256K x 4-Bit |
| 中文描述： | 1兆位靜態(tài)RAM 256K × 4位 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 133K |
| 代理商： | PDM41028LA10TSOITY |
PDM41028
Rev. 2.2 - 4/29/98
3
1
2
3
4
5
6
7
8
9
10
11
12
Recommended DC Operating Conditions
DC Electrical Characteristics
(V
CC
= 5.0V
±
10%)
NOTE:
1. V
IL
(min) = –3.0V for pulse width less than 20 ns
Power Supply Characteristics
SHADED AREA = PRELIMINARY DATA
NOTES: All values are maximum guaranteed values.
V
LC
≤
0.2V, V
HC
≥
V
CC
– 0.2V
Symbol
Parameter
Min.
Typ.
Max.
Unit
V
CC
Supply Voltage
4.5
5.0
5.5
V
V
SS
Supply Voltage
0
0
0
V
Industrial
Ambient Temperature
–40
25
85
°
C
Commercial
Ambient Temperature
0
25
70
°
C
PDM41028SA
PDM41028LA
Unit
Symbol
Parameter
Test Conditions
Min.
Max.
Min.
Max.
I
LI
Input Leakage Current
V
CC
= MAX., V
IN
= V
SS
to V
CC
Com’l/
Ind.
–5
5
–5
5
μ
A
I
LO
Output Leakage Current
V
CE = V
CC
= MAX.,
IH
, V
OUT
= V
SS
to V
CC
Com’l/
Ind.
–5
5
–5
5
μ
A
V
IL
Input Low Voltage
–0.5
(1)
0.8
–0.5
(1)
0.8
V
V
IH
Input High Voltage
2.2
6.0
2.2
6.0
V
V
OL
Output Low Voltage
I
I
OL
OL
= 8 mA, V
= 10 mA, V
CC
= Min.
= Min.
CC
—
—
0.4
0.5
—
—
0.4
0.5
V
V
V
OH
Output High Voltage
I
OH
= –4 mA, V
CC
= Min.
2.4
—
2.4
—
V
-10
-12
-15
Symbol Parameter
I
CC
Operating Current
CE = V
Power Com’l. Com’l
SA
250
Ind.
240
Com’l
185
Ind.
195
Unit
mA
IL
,
230
f = f
V
CC
I
OUT
MAX
= Max.
= 0 mA
= 1/t
RC
LA
230
210
220
165
175
mA
I
SB
Standby Current
CE = V
IH
SA
80
70
70
55
55
mA
f = f
V
CC
MAX
= Max.
= 1/t
RC
LA
75
65
65
50
50
mA
I
SB1
Full Standby Current
CE
≥
V
HC
SA
20
15
25
10
15
mA
f = 0
V
CC
V
IN
= Max.,
≥
V
CC
– 0.2V or
≤
0.2V
LA
10
10
10
5
10
mA
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| PDM41028LA10TSOTR | 1 Megabit Static RAM 256K x 4-Bit |
| PDM41028LA10TSOTY | 1 Megabit Static RAM 256K x 4-Bit |
| PDM41028LA12SO | 1 Megabit Static RAM 256K x 4-Bit |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PDM41028LA10TSOTR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1 Megabit Static RAM 256K x 4-Bit |
| PDM41028LA10TSOTY | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1 Megabit Static RAM 256K x 4-Bit |
| PDM41028LA12P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SRAM |
| PDM41028LA12SO | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1 Megabit Static RAM 256K x 4-Bit |
| PDM41028LA12SOA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1 Megabit Static RAM 256K x 4-Bit |
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