MR53V3202J datasheet(1/9 Pages) OKI | 2,097,152-Word x 16-Bit or 4,097,152-word x 8-Bit MASK ROM

Part No.	MR53V3202J

Description	2,097,152-Word x 16-Bit or 4,097,152-word x 8-Bit MASK ROM

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Maker	OKI [OKI electronic componets]

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Semiconductor

MR53V3202J

Preliminary

2,097,152-Word X 16-Bit or 4,097,152-Word X 8-Bit MASK ROM

1/7

This version: Feb. 1999

Previous version: -------

DESCRIPTION

The MR53V3202J is a 32Mbit Read-Only Memory whose configuration can be electrically switched

between 2,097,152 word x 16bit and 4,194,304 word x 8bit. The MR53V3202J operates

asynchronously, external clocks are not required, making this device easy-to-use. The MR53V3202J is

suitable as large-capacity fixed memory for microcomputers and data terminals. It is manufactured

using a CMOS silicon gate technology and is offered in 44-pin SOP or 44-pin TSOP packages.

FEATURES

· 2,097,152 word x 16bit / 4,194,304 word x 8bit electrically switchable configuration

· Single +2.7V~3.6V power supply

· Access time

100ns (@Vcc=3.0V~3.6V)

120ns (@Vcc=2.7V~3.3V)

· VCC power supply current

40mA (@Vcc=3.0V~3.6V)

30mA (@Vcc=2.7V~3.3V)

· VCC standby current

10mA

· Input / Output TTL compatible

· Three-state output

· Packages

44-pin plastic SOP

(SOP44-P-600-1.27-K)

MR53V3202J-XXMA

44-pin plastic TSOP (TSOPII44-P-400-0.80-K) MR53V3202J-XXTP

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