E2G0131-17-61
隆 Semiconductor
MSM51V18160D/DSL
隆 Semiconductor
This version: Mar. 1998
MSM51V18160D/DSL
e
Pr
lim
y
ar
in
1,048,576-Word
樓
16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
DESCRIPTION
The MSM51V18160D/DSL is a 1,048,576-word
樓
16-bit dynamic RAM fabricated in Oki's silicon-
gate CMOS technology. The MSM51V18160D/DSL 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 MSM51V18160D/DSL is available in a 42-pin plastic SOJ or
50/44-pin plastic TSOP. The MSM51V18160DSL (the self-refresh version) is specially designed for
lower-power applications.
FEATURES
鈥?1,048,576-word
樓
16-bit configuration
鈥?Single 3.3 V power supply,
鹵0.3
V tolerance
鈥?Input
: LVTTL compatible, low input capacitance
鈥?Output : LVTTL compatible, 3-state
鈥?Refresh : 1024 cycles/16 ms, 1024 cycles/128 ms (SL version)
鈥?Fast page mode, read modify write capability
鈥?/div>
CAS
before
RAS
refresh, hidden refresh,
RAS-only
refresh capability
鈥?/div>
CAS
before
RAS
self-refresh capability (SL version)
鈥?Package options:
42-pin 400 mil plastic SOJ
(SOJ42-P-400-1.27)
(Product : MSM51V18160D/DSL-xxJS)
50/44-pin 400 mil plastic TSOP
(TSOPII50/44-P-400-0.80-K) (Product : MSM51V18160D/DSL-xxTS-K)
xx indicates speed rank.
PRODUCT FAMILY
Family
Access Time (Max.)
t
RAC
t
AA
t
CAC
t
OEA
Cycle Time
Power Dissipation
(Min.)
Operating (Max.) Standby (Max.)
90 ns
110 ns
130 ns
450 mW
414 mW
378 mW
1.8 mW/
0.72 mW (SL version)
MSM51V18160D/DSL-50 50 ns 25 ns 13 ns 13 ns
MSM51V18160D/DSL-60 60 ns 30 ns 15 ns 15 ns
MSM51V18160D/DSL-70 70 ns 35 ns 20 ns 20 ns
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