參數(shù)資料
型號(hào)： UPD23C32080ALGY-xxx-MJH
廠商： NEC Corp.
英文描述： JT 6C 6#22D SKT PLUG
中文描述： 32兆位掩膜可編程ROM的分詞8位（字節(jié)模式）/ 200萬(wàn)字由16位（字模式）頁(yè)面訪問模式
文件頁(yè)數(shù)： 1/24頁(yè)
文件大?。?/td> 313K
代理商： UPD23C32080ALGY-XXX-MJH
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
MOS INTEGRATED CIRCUIT
PD23C32040AL, 23C32080AL
32M-BIT MASK-PROGRAMMABLE ROM
4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
PAGE ACCESS MODE
Document No. M15772EJ3V0DS00 (3rd edition)
Date Published February 2003 NS CP(K)
Printed in Japan
DATA SHEET
The mark
shows major revised points.
2001
Description
The
PD23C32040AL and PD23C32080AL are 33,554,432 bits mask-programmable ROM. The word organization is
selectable (BYTE mode : 4,194,304 words by 8 bits, WORD mode : 2,097,152 words by 16 bits).
The active levels of OE (Output Enable Input) can be selected with mask-option.
The
PD23C32040AL and PD23C32080AL are packed in 48-pin PLASTIC TSOP(I) and 44-pin PLASTIC SOP.
Features
Word organization
4,194,304 words by 8 bits (BYTE mode)
2,097,152 words by 16 bits (WORD mode)
Page access mode
BYTE mode : 8 byte random page access (
PD23C32040AL)
16 byte random page access (
PD23C32080AL)
WORD mode : 4 word random page access (
PD23C32040AL)
8 word random page access (
PD23C32080AL)
Operating supply voltage : VCC = 2.7 V to 3.6 V
Operating supply
Access time /
Power supply current (Active mode)
Standby current
voltage
Page access time
mA (MAX.)
(CMOS level input)
VCC
ns (MAX.)
PD23C32040AL
PD23C32080AL
A (MAX.)
3.0 V
± 0.3 V
100 / 25
40
55
30
3.3 V
± 0.3 V
90 / 25
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD23C32080ALGY-XXX-MKH 制造商:NEC 制造商全稱:NEC 功能描述:32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE
UPD23C32082LG7-XXX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 or x32 ROM (Mask Programmable)
UPD23C32300 制造商:NEC 制造商全稱:NEC 功能描述:32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
UPD23C32300F9-BC3 制造商:NEC 制造商全稱:NEC 功能描述:32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
UPD23C32300F9-XXX-BC3 制造商:NEC 制造商全稱:NEC 功能描述:32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
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