首页 >UPD43256B-B>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UPD43256B-B | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT [NEC] SEMICONDUCTOR SELECTION GUIDE 文件:174.67 Kbytes 页数:24 Pages | NEC 瑞萨 | NEC | |
MOS INTEGRATED CIRCUIT Features • 32,768 words by 8 bits organization • Fast access time: 70, 85, 100, 120 ns (MAX.) • Low voltage operation (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 V) • Low VCC data retention: 2.0 V (MIN.) • /OE input for easy application 文件:794.06 Kbytes 页数:26 Pages | RENESAS 瑞萨 | RENESAS | ||
MOS INTEGRATED CIRCUIT Features • 32,768 words by 8 bits organization • Fast access time: 70, 85, 100, 120, 150 ns (MAX.) • Operating ambient temperature: TA = –25 to +85 °C • Low voltage operation (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 • Low VCC data retention: 2.0 V (MIN.) • /OE input for ea 文件:659.4 Kbytes 页数:22 Pages | RENESAS 瑞萨 | RENESAS | ||
256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT 文件:231.03 Kbytes 页数:24 Pages | NEC 瑞萨 | NEC |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
2023+ |
DIP-28 |
50000 |
原装现货 |
询价 | ||
25+ |
DIP |
2700 |
全新原装自家现货优势! |
询价 | |||
24+ |
DIP |
21 |
询价 | ||||
23+ |
DIP-28 |
22 |
现货或发货一天 |
询价 | |||
NEC |
05+ |
原厂原装 |
225 |
只做全新原装真实现货供应 |
询价 | ||
NEC |
25+23+ |
DIP |
38934 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NEC |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
NEC |
2447 |
DIP-28 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NEC |
1824+ |
DIP-28 |
2950 |
原装现货专业代理,可以代拷程序 |
询价 | ||
NEC |
23+ |
DIP/28 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |
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