參數(shù)資料
型號: HM514400BL
廠商: Hitachi,Ltd.
英文描述: 1,048,576-word X 4-bit Dynamic Random Access Memory
中文描述: 1,048,576字× 4位動態(tài)隨機存取存儲器
文件頁數(shù): 6/27頁
文件大?。?/td> 235K
代理商: HM514400BL
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Voltage on any pin relative to V
SS
Supply voltage relative to V
SS
Short circuit output current
V
T
V
CC
Iout
–1.0 to +7.0
V
–1.0 to +7.0
V
50
mA
Power dissipation
P
T
Topr
1.0
W
Operating temperature
0 to +70
°
C
°
C
Storage temperature
Tstg
–55 to +125
Recommended DC Operating Conditions
(Ta = 0 to +70
°
C)
Parameter
Symbol
Min
Typ
Max
Unit
Note
Supply voltage
V
SS
V
CC
V
IH
V
IL
0
0
0
V
4.5
5.0
5.5
V
1
Input high voltage
2.4
6.5
V
1
Input low voltage
–1.0
0.8
V
1
Note:
1. All voltage referred to V
SS
.
6
HM514400B/BL, HM514400C/CL Series
相關(guān)PDF資料
PDF描述
HM514400C 1,048,576-word X 4-bit Dynamic Random Access Memory
HM514400CL 1,048,576-word X 4-bit Dynamic Random Access Memory
HM5164165F 64M EDO DRAM (4-Mword x 16-bit) 8k refresh/4k refresh
HM5164165FJ-5 64M EDO DRAM (4-Mword x 16-bit) 8k refresh/4k refresh
HM5164165FJ-6 64M EDO DRAM (4-Mword x 16-bit) 8k refresh/4k refresh
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