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參數資料
| 型號： | 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（字節模式）/ 200萬字由16位（字模式）頁面訪問模式 |
| 文件頁數： | 1/24頁 |
| 文件大小： | 313K |
| 代理商： | UPD23C32080ALGY-XXX-MJH |
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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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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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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