HM5117400B
Hitachi
4M DRAM
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HM5117400B Series
4,194,304-word × 4-bit Dynamic Random Access Memory
ADE-203-369A (Z) Rev. 1.0 Nov. 15, 1995 Description
The Hitac
HM5117400AS7GS
CMOS 4M DRAM
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C-MOS 4194304 WORD·8-BIT DYNAMIC RAM — TOP VIEW —
9
HM5117400AS7GS (1/2) IL22
1 I/O1 2 I/O2 3 WE IN 4 RAS IN 5
VDD
(+5V)
GND 26 25 I/O4 24 I/O3 23 CAS IN 22 OE IN 21 A9 IN
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10
I/O1 I/O2 I/O3 I/O4
2 3 24 25
10 11 12 15 16 17 1
ETC
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HM5117405
(HM5116405 / HM5117405) 16M EDO DRAM
HM5116405 Series HM5117405 Series
16 M EDO DRAM (4-Mword × 4-bit) 4 k Refresh/2 k Refresh
ADE-203-633D (Z) Rev. 4.0 Nov. 1997 Description
The Hitachi HM5116405 Series, HM5117405 Series are CMOS dynamic RAMs organized 4,194,304-word × 4-bit. They employ the most advanced CMOS
Hitachi
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HM5117400
(HM5116400 / HM5117400) 4M DRAM
DataSheet 4 U .com
www.DataSheet4U 4U.com
HM5116400 Series HM5117400 Series
4,194,304-word × 4-bit Dynamic RAM
ADE-203-648C (Z) Rev. 3.0 Feb. 27, 1997
Description
The Hitachi HM5116400 Series, HM5117400 Series ar
Hitachi
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