參數(shù)資料
型號: MD51V65800
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 8M×8 Dynamic RAM(8M×8動態(tài)RAM)
中文描述: 8米× 8動態(tài)RAM(8米× 8動態(tài)內(nèi)存)
文件頁數(shù): 4/15頁
文件大?。?/td> 431K
代理商: MD51V65800
4/15
Semiconductor
MD51V65800
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Recommended Operating Conditions
Capacitance
*: Ta = 25
°
C
Voltage on Any Pin Relative to V
SS
Short Circuit Output Current
Power Dissipation
Operating Temperature
Storage Temperature
V
T
I
OS
P
D
*
T
opr
T
stg
Symbol
–0.5 to 4.6
50
1
0 to 70
–55 to 150
Rating
mA
W
°C
°C
Parameter
V
Unit
Power Supply Voltage
Input High Voltage
Input Low Voltage
V
CC
V
SS
V
IH
V
IL
Symbol
3.3
0
Typ.
Parameter
3.0
0
2.0
–0.3
Min.
3.6
0
V
CC
+ 0.3
0.8
Max.
(Ta = 0°C to 70°C)
Unit
V
V
V
V
Input Capacitance (A0 - A10, A11R)
Input Capacitance (
RAS
,
CAS
,
WE
,
OE
)
Output Capacitance (DQ1 - DQ8)
C
IN1
C
IN2
C
I/O
Symbol
5
7
7
Max.
pF
pF
pF
Unit
Parameter
(V
CC
= 3.3 V ±0.3 V, Ta = 25°C, f = 1 MHz)
Typ.
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