参数资料
型号: MSM518126
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 128K×8 Dynamic RAM(128K×8动态RAM)
中文描述: 128K的× 8动态RAM(128K的动态内存× 8)
文件页数: 4/16页
文件大小: 244K
代理商: MSM518126
4/16
Semiconductor
MSM518126/L
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
–1.0 to 7.0
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
5.0
0
Typ.
Parameter
4.75
0
2.4
–1.0
Min.
5.25
0
6.5
0.8
Max.
(Ta = 0°C to 70°C)
Unit
V
V
V
V
Input Capacitance (A0 - A7, A8C)
Input Capacitance (
RAS
,
CAS
,
WE
,
OE
)
Output Capacitance (DQ1 - DQ8)
C
IN1
C
IN2
C
I/O
Symbol
6
7
7
Max.
pF
pF
pF
Unit
Parameter
(V
CC
= 5 V ±5%, Ta = 25°C, f = 1 MHz)
Typ.
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MSM518126L 128K×8 Dynamic RAM(128K×8动态RAM)
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相关代理商/技术参数
参数描述
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MSM518126L 制造商:OKI 制造商全称:OKI electronic componets 功能描述:131,072-Word x 8-Bit DYNAMIC RAM