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參數(shù)資料
| 型號(hào)： | UPD23C64040JLGX-xxx |
| 廠商： | NEC Corp. |
| 英文描述： | 64M-BIT MASK-PROGRAMMABLE ROM 8M-WORD BY 8-BIT (BYTE MODE) / 4M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| 中文描述： | 6400位掩膜可編程ROM的800萬字的8位（字節(jié)模式）/ 4分字由16位（字模式）頁面訪問模式 |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 270K |
| 代理商： | UPD23C64040JLGX-XXX |
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confirm that this is the latest version.
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MOS INTEGRATED CIRCUIT
μ
PD23C64040JL, 23C64080JL
64M-BIT MASK-PROGRAMMABLE ROM
8M-WORD BY 8-BIT (BYTE MODE) / 4M-WORD BY 16-BIT (WORD MODE)
PAGE ACCESS MODE
DATA SHEET
Document No. M16065EJ3V0DS00 (3rd edition)
Date Published February 2003 NS CP (K)
Printed in Japan
The mark shows major revised points.
2002
Description
The
μ
PD23C64040JL, 23C64080JL are 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
PD23C64040JL, 23C64080JL are packed in 48-pin PLASTIC TSOP (I) and 44-pin PLASTIC SOP.
Features
Word organization
8,388,608 words by 8 bits (BYTE mode)
4,194,304 words by 16 bits (WORD mode)
Page access mode
BYTE mode : 8 byte random page access (
μ
PD23C64040JL)
: 16 byte random page access (
μ
PD23C64080JL)
WORD mode : 4 word random page access (
μ
PD23C64040JL)
: 8 word random page access (
μ
PD23C64080JL)
Operating supply voltage : V
CC
= 2.7 to 3.6 V
Operating
Package
Access time /
Power supply current (Active mode)
Standby current
supply voltage
Page access time
mA (MAX.)
(CMOS level input)
V
CC
ns (MAX.)
μ
PD23C64040JL
μ
PD23C64080JL
μ
A (MAX.)
3.0 V
±
0.3 V
TSOP (I)
100 / 25
40
60
30
SOP
120 / 25
35
50
3.3 V
±
0.3 V
TSOP (I)
90 / 25
55
75
SOP
100 / 25
50
65
Remark
The access time and power supply current vary depending on the package type.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD23C64040JLGY-XXX-MJH | 制造商:NEC 制造商全稱:NEC 功能描述:64M-BIT MASK-PROGRAMMABLE ROM 8M-WORD BY 8-BIT (BYTE MODE) / 4M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C64040JLGY-XXX-MKH | 制造商:NEC 制造商全稱:NEC 功能描述:64M-BIT MASK-PROGRAMMABLE ROM 8M-WORD BY 8-BIT (BYTE MODE) / 4M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
| UPD23C64040LGY-XXX-MJH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 or x16 ROM (Mask Programmable) |
| UPD23C64040LGY-XXX-MKH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 or x16 ROM (Mask Programmable) |
| UPD23C64080JL | 制造商:NEC 制造商全稱:NEC 功能描述:64M-BIT MASK-PROGRAMMABLE ROM 8M-WORD BY 8-BIT (BYTE MODE) / 4M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE |
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