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參數資料
| 型號： | UT62256CPC-70L |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 32K X 8 BIT LOW POWER CMOS SRAM |
| 中文描述： | 32K的× 8位低功耗CMOS SRAM |
| 文件頁數： | 2/12頁 |
| 文件大?。?/td> | 162K |
| 代理商： | UT62256CPC-70L |
UTRON
UT62256C
32K X 8 BIT LOW POWER CMOS SRAM
Rev. 1.0
ABSOLUTE MAXIMUM RATINGS
*
PARAMETER
Terminal Voltage with Respect to V
SS
Operating Temperature
Storage Temperature
Power Dissipation
DC Output Current
Soldering Temperature (under 10 sec0
____________________________________________________________________________________________
UTRON TECHNOLOGY INC. P80027
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882 FAX: 886-3-5777919
2
SYMBOL
V
TERM
T
A
T
STG
P
D
I
OUT
Tsolder
RATING
-0.5 to +7.0
0 to +70
-65 to +150
1
50
260
UNIT
V
℃
℃
W
mA
℃
*Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the device or any other conditions above those indicated in the
operational sections of this specification is not implied. Exposure to the absolute maximum rating conditions for
extended period may affect device reliability.
TRUTH TABLE
MODE
CE
OE
WE
Standby
H
X
X
Output Disable
L
H
H
Read
L
L
H
Write
L
X
L
Note: H = V
IH
, L=V
IL
, X = Don't care.
DC ELECTRICAL CHARACTERISTICS
(VCC = 5V±10%, TA = 0
℃
to 70
℃
)
PARAMETER
SYMBOL
TEST CONDITION
Input High Voltage
V
IH
Input Low Voltage
V
IL
Input Leakage Current
I
LI
V
SS
≦
V
IN
≦
V
CC
Output Leakage
Current
CE=V
IH
or OE = V
IH
or
WE
= V
IL
Output High Voltage
V
OH
I
OH
= - 1mA
Output Low Voltage
V
OL
I
OL
= 4mA
I
CC
CE = V
IL
,
I
I/O
= 0mA ,Cycle=Min. - 70
I
CC
1
I
CC
2
V
CC
-0.2V
I/O OPERATION
High - Z
High - Z
D
OUT
D
IN
SUPPLY CURRENT
ISB, ISB1
I
CC
I
CC
I
CC
MIN. TYP.
2.2
- 0.5
- 1
- 1
MAX.
VCC+0.5
0.8
1
1
UNIT
V
V
μA
μA
-
-
-
-
I
LO
V
SS
≦
V
I/O
≦
V
CC
- 35
2.4
-
-
-
-
-
-
-
V
V
mA
mA
mA
0.4
50
40
20
40
30
-
Tcycle
=500ns
Tcycle
=1ms
normal
Operating Power
Supply Current
CE = 0.2V; I
I/O
= 0mA
other pins at 0.2V or
-
-
10
mA
I
SB
I
SB1
I
SB
I
SB1
CE =V
IH
CE
≧
V
CC
-0.2V
CE =V
IH
CE
≧
V
CC
-0.2V
1
10
mA
-
0.3
5
mA
-L/-LL
-
-
3
mA
-L
-
2
100
μA
μA
Standby Power
Supply Current
-LL
-
1
50
相關PDF資料 |
PDF描述 |
|---|---|
| UT62256CPC-70LL | 32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-35 | 32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-35L | 32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-35LL | 32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-70 | 32K X 8 BIT LOW POWER CMOS SRAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UT62256CPC-70LL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-35 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-35L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-35LL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32K X 8 BIT LOW POWER CMOS SRAM |
| UT62256CSC-70 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32K X 8 BIT LOW POWER CMOS SRAM |
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