Semiconductor
MSM5117800D
2,097,152-Word
´
8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
This version:Apr.1999
DESCRIPTION
The MSM5117800D is a 2,097,152-word
´
8-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS
technology. The MSM5117800D achieves high integration, high-speed operation, and low-power consumption
because Oki manufactures the device in a quadruple-layer polysilicon/double-layer metal CMOS process. The
MSM5117800D is available in a 28-pin plastic SOJ, 28-pin plastic TSOP.
FEATURES
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2,097,152-word
´
8-bit configuration
Single 5V power supply,
±10%
tolerance
Input
Output
Refresh
: TTL compatible, low input capacitance
: TTL compatible, 3-state
: 2048 cycles/32 ms
Fast page mode, read modify write capability
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CAS before RAS refresh, hidden refresh, RAS-only refresh capability
Multi-bit test mode capability
Package options:
28-pin 400mil plastic SOJ
28-pin 400mil plastic TSOP
(SOJ28-P-400-1.27)
(TSOPII28-P-400-1.27-K)
(TSOPII28-P-400-1.27-L)
(Product : MSM5117800D-xxJS)
(Product : MSM5117800D-xxTS-K)
(Product : MSM5117800D-xxTS-L)
xx : indicates speed rank.
PRODUCT FAMILY
Family
MSM5117800D-50
MSM5117800D-60
MSM5117800D-70
Access Time (Max.)
t
RAC
50ns
60ns
70ns
t
AA
25ns
30ns
35ns
t
CAC
13ns
15ns
20ns
t
OEA
13ns
15ns
20ns
Cycle Time
(Min.)
90ns
110ns
130ns
Power Dissipation
Operating (Max.)
550mW
495mW
440mW
5.5mW
Standby (Max.)
1/14
OKI [ OKI ELECTRONIC COMPONETS ]
