MR53V8002J Datasheet, PDF (1/8 Pages) OKI electronic componets – 524,288-Word x 16-bit or 1,048,576 x 8-Bit MASK ROM

Semiconductor
MR53V8002J
524,288-Word X 16-Bit or 1,048,576-Word X 8-Bit MASK ROM
This version: Feb. 1999
Previous version: -------
Preliminary
DESCRIPTION
The MR53V8002J is a 8Mbit Read-Only Memory whose configuration can be electrically switched
between 524,288 word x 16bit and 1,048,576 word x 8bit. The MR53V8002J operates asynchronously,
external clocks are not required, making this device easy-to-use. The MR53V8002J 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 42-pin DIP, 44-pin SOP or 44-pin TSOP packages.
FEATURES
· 524,288 word x 16bit / 1,048,576 word x 8bit electrically switchable configuration
· Single +2.7V~3.6V power supply
· Access time
100ns
· V_CC Power supply current 40mA
· V_CC Standby current
10mA
· Input / Output TTL compatible
· Three-state output
· Packages
42-pin plastic DIP (DIP42-P-600-2.54)
MR53V8002J-XXRA
44-pin plastic SOP (SOP44-P-600-1.27-K) MR53V8002J-XXMA
44-pin plastic TSOP (TSOPII44-P-400-0.80-K) MR53V8002J-XXTP
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