UPD431000A-xxx NEC, UPD431000A-xxx Datasheet - Page 8

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

Electrical Specifications
Absolute Maximum Ratings
Note –3.0 V (MIN.) (Pulse width: 30 ns)
Caution Exposing the device to stress above those listed in Absolute Maximum Rating could cause
Recommended Operating Conditions
Note –3.0 V (MIN.) (Pulse width: 30 ns)
Capacitance (T
Remarks 1. V
8
Supply voltage
Input / Output voltage
Operating ambient temperature
Storage temperature
Supply voltage
High level input voltage
Low level input voltage
Operating ambient temperature
Input capacitance
Input / Output capacitance
permanent damage. The device is not meant to be operated under conditions outside the limits
described in the operational section of this specification. Exposure to Absolute Maximum Rating
conditions for extended periods may affect device reliability.
Parameter
Parameter
2. These parameters are not 100% tested.
V
Parameter
IN
I/O
A
= 25 C, f = 1 MHz)
: Input voltage
: Input / Output voltage
Symbol
Symbol
V
C
V
C
V
T
CC
I/O
IH
IN
IL
A
Symbol
V
V
Condition
IN
I/O
V
T
V
T
CC
stg
= 0 V
T
A
= 0 V
Data Sheet M11657EJBV0DS
Test conditions
–0.3
PD431000A-xxLL
MIN.
PD431000A-xxL
4.5
2.2
Condition
0
Note
V
MAX.
CC
+0.8
5.5
70
+0.5
–0.3
MIN.
PD431000A-Axx
3.0
2.2
0
MIN.
Note
–0.5
V
MAX.
CC
–0.5
+0.5
5.5
70
–55 to +125
+0.5
Note
0 to 70
Rating
Note
TYP.
to V
to +7.0
–0.3
CC
MIN.
PD431000A-Bxx
2.7
2.2
+ 0.5
0
Note
PD431000A
MAX.
V
10
MAX.
CC
6
+0.5
5.5
70
+0.5
Unit
Unit
Unit
pF
pF
V
V
V
V
V
C
C
C