位置：首页 > IC中文资料第5817页 > 74H21
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74H21 | DUAL 4-INPUT POSITIVE AND GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 |   | |
DUAL 4-INPUT POSITIVE AND GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
DUAL 4-INPUT POSITIVE AND GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
DUAL 4-INPUT POSITIVE AND GATE DUAL 4-INPUT POSITIVE AND GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
INTEGRATED CIRCUITS-TTL INTEGRATED CIRCUITS-TTL (TRANSISTOR LOGIC) | NTE | |
74H21产品属性
- 类型
描述
- 型号
74H21
- 功能描述
DUAL 4-INPUT POSITIVE AND GATE
更新时间：2025-12-26 13:43:00
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
74H21PC |
25+ |
7 |
7 |
||||
TI |
2526+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
|||
NS |
24+ |
DIP |
10 |
原装现货假一罚十 |
|||
TI |
17+ |
DIP |
30 |
原装现货 |
|||
ST |
2511 |
SOP-16L |
16900 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
|||
NS |
DIP |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
ST |
25+ |
SOP-16L |
16900 |
原装，请咨询 |
|||
TI(德州仪器) |
24+ |
DIP14 |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI(德州仪器) |
24+ |
PDIP14 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
TI/德州仪器 |
23+ |
DIP-16L |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
74H21芯片相关品牌
74H21规格书下载地址
74H21参数引脚图相关
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74H21数据表相关新闻
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2019-3-4
DdatasheetPDF页码索引
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