MSM538001E Datasheet, PDF (1/8 Pages) OKI electronic componets – 1,048,576-Word x 8-Bit MASKROM

Semiconductor
MSM538001E
1,048,576-Word x 8-Bit MASKROM
DESCRIPTION
The OKI MSM538001E is a high-speed silicon gate CMOS Mask ROM with 1,048,576-
word x 8-bit capacity. The MSM538001C operates on a single 5.0V power supply and is TTL
compatible. The chip's asynchronous I/O requires no external clock assuring easy operation.
A power-down mode provides low power dissipation when the chip is not selected. The CE
and OE pins are provided as control signals that permit three-stated output allowing easy
memory expansion on a system bus. The MSM538001E is suited for use as large capacity
fixed memory for microcomputers and data terminals.
FEATURES
Single 5.0V power supply
1,048,576 words x 8-bit
Access time
100ns MAX
Input/Output TTL compatible
Tri-State output configurations
Internal powerdown function
Packages
32-Pin plastic DIP ^{(DIP32-P-600-2.54)}
(MSM538001E-XXRS)
32-Pin plastic SOP (SOP32-P-525-1.27-K) (MSM538001E-XXGS-K)
32-Pin plastic TSOP (TSOP32-P-814-0.50-1K) (MSM538001E-XXTS-K)
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