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UPD23C128040BL中文资料瑞萨数据手册PDF规格书
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UPD23C128040BL规格书详情
特性 Features
• Word organization
16,777,216 words by 8 bits (BYTE mode) Note
8,388,608 words by 16 bits (WORD mode) Note
Note With 44-pin PLASTIC SOP package products, only WORD mode can be used.
It is not possible to switch to BYTE mode.
• Page access mode
BYTE mode : 8 byte random page access (μPD23C128040BL)
16 byte random page access (μPD23C128080BL)
WORD mode : 4 word random page access (μPD23C128040BL)
8 word random page access (μPD23C128080BL)
产品属性
- 型号:
UPD23C128040BL
- 制造商:
NEC
- 制造商全称:
NEC
- 功能描述:
128M-BIT MASK-PROGRAMMABLE ROM 16M-WORD BY 8-BIT(BYTE MODE)/8M-WORD BY 16-BIT(WORD MODE) PAGE ACCESS MODE
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
3274 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
25+ |
SOP-28 |
65428 |
百分百原装现货 实单必成 |
询价 | ||
NEC |
2450+ |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | |||
NEC |
25+ |
1 |
公司优势库存 热卖中!! |
询价 | |||
NEC |
25+23+ |
22138 |
绝对原装正品全新进口深圳现货 |
询价 | |||
NEC |
25+ |
TSOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
NEC |
23+ |
TSSOP/48 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
NEC |
22+ |
SOP |
8200 |
全新原装现货!自家库存! |
询价 | ||
NEC |
00+ |
348 |
全新原装100真实现货供应 |
询价 | |||
NEC |
24+ |
SOP |
426 |
询价 |


