UPD431000A-xxx NEC, UPD431000A-xxx Datasheet - Page 9

• Manufacturer Part Number: UPD431000A-xxx
• Description: 1M-BIT CMOS STATIC RAM 128K-WORD BY 8-BIT
• Manufacturer: NEC

DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted) (1/2)
Remarks 1. V
Input leakage
current
I/O leakage
current
Operating
supply current
Standby
supply current
High level
output voltage
Low level
output voltage
Parameter
2. These DC characteristics are in common regardless product classification.
V
IN
I/O
Symbol
: Input voltage
: Input / Output voltage
I
I
I
V
V
V
V
CCA1
CCA2
CCA3
I
I
I
I
SB1
SB2
I
OH1
OH2
LO
SB
OL1
OL2
LI
V
V
/CE1 = V
or /WE = V
/CE1 = V
I
Minimum cycle time
/CE1 = V
Cycle time =
/CE1
Cycle time = 1 s, I
V
/CE1 = V
/CE1
CE2
CE2
I
I
I
I
I
I
I/O
OH
OH
OH
OL
OL
OL
IN
I/O
IL
= 0 mA
= 2.1 mA, V
= 1.0 mA
= 0.02 mA
= –1.0 mA, V
= –0.5 mA
= –0.02 mA
= 0 V to V
= 0 V to V
0.2 V, V
V
0.2 V
0.2 V, CE2
V
CC
IH
IL
IL
IH
CC
Test condition
, CE2 = V
, CE2 = V
or CE2 = V
or CE2 = V
IL
or /OE = V
0.2 V
IH
CC
0.2 V,
CC
CC
,
CC
V
CC
I/O
4.5 V
IH
IH
V
4.5 V
– 0.2 V
,
, I
= 0 mA,
IL
IL
V
V
CC
V
V
V
V
I/O
IH
CC
CC
CC
CC
CC
CC
Data Sheet M11657EJBV0DS
– 0.2 V,
= 0 mA,
3.6 V
3.6 V
3.6 V
3.6 V
3.6 V
3.6 V
MIN.
–1.0
–1.0
2.4
–
–
PD431000A-xxL
TYP. MAX. MIN.
40
2
2
–
+1.0
+1.0
100
100
0.4
70
15
10
–
–
–
3
–
–
–
–
–
–1.0
–1.0
2.4
PD431000A-xxLL
–
–
TYP. MAX. MIN.
40
1
1
–
+1.0
+1.0
0.4
70
15
10
20
20
–
–
–
3
–
–
–
–
–
V
CC
–1.0
–1.0
2.4
2.4
PD431000A
PD431000A-Axx
–0.1
TYP. MAX.
0.5
0.5
40
1
1
+1.0
+1.0
0.4
0.4
0.1
70
35
15
10
20
13
20
13
8
8
3
2
9
Unit
mA
mA
V
V
A
A
A