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參數(shù)資料
型號(hào): μPD23C24020
廠商: NEC Corp.
英文描述: 24M-Bit Mask Programmable ROM(24M位掩膜可選ROM)
中文描述: 24M服務(wù)位掩模可編程ROM(24米位掩膜可選光盤)
文件頁數(shù): 1/12頁
文件大小: 72K
代理商: ΜPD23C24020
1997
MOS INTEGRATED CIRCUIT
μ
PD23C24020
24M-BIT MASK-PROGRAMMABLE ROM
1.5M-WORD BY 16-BIT
DATA SHEET
The mark
shows major revised points.
Document No. M12308EJ2V0DS00 (2nd edition)
Date Published August 1998 NS CP (K)
Printed in Japan
The information in this document is subject to change without notice.
Description
The
μ
PD23C24020 is a 25,165,824 bits mask-programmable ROM. The word organization 1,572,864 words by 16
bits.
The active levels of OE (Output Enable Input) can be selected with mask-option.
The
μ
PD23C24020 are packed in a 42-pin plastic DIP.
Features
Word organization
1,572,864 words by 16 bits
Operating supply voltage : 5.0 V
±
0.5 V
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
±
0.5 V
120
70
100
Ordering Information
Part Number
Package
μ
PD23C24020CZ-xxx
42-pin plastic DIP (600 mil)
(xxx : ROM code suffix No.)
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