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UPD23C32340 PDF预览

UPD23C32340

更新时间: 2024-02-11 13:32:02
品牌 Logo 应用领域
日电电子 - NEC /
页数 文件大小 规格书
20页 287K
描述
32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE) PAGE ACCESS MODE

UPD23C32340 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:12 X 20 MM, LEAD FREE, PLASTIC, TSOP1-48Reach Compliance Code:compliant
风险等级:5.84最长访问时间:100 ns
备用内存宽度:8JESD-30 代码:R-PDSO-G48
JESD-609代码:e3/e6长度:20 mm
内存密度:33554432 bit内存集成电路类型:MASK ROM
内存宽度:16功能数量:1
端子数量:48字数:2097152 words
字数代码:2000000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:-10 °C
组织:2MX16封装主体材料:PLASTIC/EPOXY
封装代码:TSOP1封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE并行/串行:PARALLEL
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:1.2 mm最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:MATTE TIN/TIN BISMUTH
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:12 mmBase Number Matches:1

UPD23C32340 数据手册

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DATA SHEET  
MOS INTEGRATED CIRCUIT  
µ
PD23C32340, 23C32380  
32M-BIT MASK-PROGRAMMABLE ROM  
4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)  
PAGE ACCESS MODE  
Description  
The µPD23C32340 and µPD23C32380 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 µPD23C32340 and µPD23C32380 are packed in 48-pin PLASTIC TSOP(I) and 48-pin TAPE FBGA.  
Features  
Pin compatible with NOR Flash Memory  
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 (µPD23C32340)  
16 byte random page access (µPD23C32380)  
WORD mode :4 word random page access (µPD23C32340)  
8 word random page access (µPD23C32380)  
Operating supply voltage : VCC = 2.7 V to 3.6 V  
Operating supply  
voltage  
Access time /  
Page access time  
ns (MAX.)  
Power supply current (Active mode)  
mA (MAX.)  
Standby current  
(CMOS level input)  
µA (MAX.)  
VCC  
µPD23C32340  
µPD23C32380  
3.0 V 0.3 V  
3.3 V 0.3 V  
100 / 25  
90 / 25  
40  
55  
30  
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.  
Document No. M15711EJ2V0DS00 (2nd edition)  
Date Published February 2003 NS CP(K)  
Printed in Japan  
The mark  
shows major revised points.  
2001  

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32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
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UPD23C32340GZ-XXX-MJH-A NEC

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32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
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32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
UPD23C32380F9-XXX-BC3 NEC

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32M-BIT MASK-PROGRAMMABLE ROM 4M-WORD BY 8-BIT (BYTE MODE) / 2M-WORD BY 16-BIT (WORD MODE)
UPD23C32380F9-XXX-BC3-A NEC

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