參數(shù)資料
型號: μPD23C64000
廠商: NEC Corp.
英文描述: 64M-Bit Mask-Programmble ROM(64M位掩膜可編程ROM)
中文描述: 6400位掩??删幊坦獗P(6400位掩膜可編程光盤)
文件頁數(shù): 1/16頁
文件大小: 110K
代理商: ΜPD23C64000
19:33
The information in this document is subject to change without notice.
MOS INTEGRATED CIRCUIT
μ
PD23C64000
64M-BIT MASK-PROGRAMMABLE ROM
8M-WORD BY 8-BIT(BYTE MODE) / 4M-WORD BY 16-BIT(WORD MODE)
PRELIMINARY DATA SHEET
Document No. M12740EJ2V0DS00 (2nd edition)
Date Published November 1997 NS
Printed in Japan
NEC Corporation
1997
The mark
shows major revised points.
Description
The
μ
PD23C64000 is a 67,108,864 bits mask-programmable ROM. The word organization is selectable (BYTE
mode: 8,388,608 words by 8 bits, WORD mode: 4,194,304 words by 16 bits).
The active levels of OE (Output Enable Input) can be selected with mask-option.
The
μ
PD23C64000 are packed in 44-pin plastic SOP and 48-pin plastic TSOP(I).
Features
Word organization
8,388,608 words by 8 bits (BYTE mode)
4,194,304 words by 16 bits (WORD mode)
Operating supply voltage : 5.0 V
±
10
%
Operating supply voltage
V
CC
Access time
ns (MAX.)
Power supply current
(Active mode)
mA(MAX.)
Standby current
(CMOS level input)
μ
A(MAX.)
5.0 V
±
10
%
120
100
100
Ordering Information
Part Number
Package
μ
PD23C64000GX-xxx
μ
PD23C64000GY-xxx-MJH
Note
μ
PD23C64000GY-xxx-MKH
Note
44-pin Plastic SOP (600 mil)
48-pin Plastic TSOP(I) (12 x 18 mm)(Normal bent)
48-pin Plastic TSOP(I) (12 x 18 mm)(Reverse bent)
Note
Under development
(xxx: ROM code suffix No.)
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