參數(shù)資料
型號: UPD441000LGU-C12X-9JH
廠商: NEC Corp.
英文描述: 1M-BIT CMOS STATIC RAM 128K-WORD BY 8-BIT EXTENDED TEMPERATURE OPERATION
中文描述: 100萬位CMOS靜態(tài)RAM 128K的字8位擴展工作溫度
文件頁數(shù): 8/28頁
文件大小: 166K
代理商: UPD441000LGU-C12X-9JH
Data Sheet M13714EJ5V0DS
8
μ
PD441000L-X
DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
Parameter
Symbol
Test condition
μ
PD441000L-BxxX
μ
PD441000L-CxxX
μ
PD441000L-DxxX
Unit
MIN. TYP. MAX. MIN. TYP. MAX. MIN. TYP. MAX.
Input leakage
I
LI
V
IN
= 0 V to V
CC
–1.0
+1.0
–1.0
+1.0
–1.0
+1.0
μ
A
current
I/O leakage
I
LO
V
I/O
= 0 V to V
CC
, /CE1 = V
IH
or
–1.0
+1.0
–1.0
+1.0
–1.0
+1.0
μ
A
current
CE2 = V
IL
or /WE = V
IL
or /OE = V
IH
Operating
I
CCA1
/CE1 = V
IL
, CE2 = V
IH
,
23
25
23
25
23
25
mA
supply current
Minimum cycle time,
V
CC
2.7 V
20
23
20
23
I
I/O
= 0 mA
V
CC
2.2 V
17
20
I
CCA2
/CE1 = V
IL
, CE2 = V
IH
,
5
5
5
I
I/O
= 0 mA
V
CC
2.7 V
4
4
V
CC
2.2 V
3
I
CCA3
/CE1
0.2 V, CE2
V
CC
– 0.2 V,
4
4
4
Cycle = 1 MHz, I
I/O
= 0 mA,
V
IL
0.2 V,
V
CC
2.7 V
3
3
V
IH
V
CC
– 0.2 V
V
CC
2.2 V
3
Standby
I
SB
/CE1 = V
IH
or CE2 = V
IL
0.3
0.3
0.3
mA
supply current
I
SB1
/CE1
V
CC
– 0.2 V,
0.05
2
0.05
2
0.05
2
μ
A
CE2
V
CC
– 0.2 V
V
CC
2.7 V
0.04
2
0.04
2
V
CC
2.2 V
0.03
1.5
I
SB2
CE2
0.2 V
0.05
2
0.05
2
0.05
2
V
CC
2.7 V
0.04
2
0.04
2
V
CC
2.2 V
0.03
1.5
High level
V
OH
I
OH
= –0.5 mA
2.4
2.4
2.4
V
output voltage
V
CC
2.7 V
1.8
1.8
V
CC
2.2 V
1.5
Low level
V
OL
I
OL
= 1.0 mA
0.4
0.4
0.4
V
output voltage
Remarks 1.
V
IN
: Input voltage
V
I/O
: Input / Output voltage
2.
These DC characteristics are in common regardless of package types and access time.
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