| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
U74HCT21 | DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 |   | |
U74HCT21 | DUAL 4-INPUT AND GATES | UTC 友顺 | | |
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
Dual 4-input AND gate The 74HC21 is a high-speed Si-gate CMOS device and is pin compatible with low-power Schottky TTL (LSTTL). The 74HC21 provide the 4-input AND function. | PHILIPS 飞利浦 | | ||
High Speed CMOS Logic Dual 4-Input AND Gate 文件：42.61 Kbytes Page：6 Pages | TI 德州仪器 | | ||
High-Speed CMOS Logic Dual 4-Input AND Gate 文件：265.73 Kbytes Page：10 Pages | TI 德州仪器 | | ||
High-Speed CMOS Logic Dual 4-Input AND Gate 文件：411.33 Kbytes Page：13 Pages | TI 德州仪器 | | ||
High-Speed CMOS Logic Dual 4-Input AND Gate 文件：440.96 Kbytes Page：13 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
UTC/友顺 |
20+ |
TSSOP-14 |
67500 |
原装优势主营型号-可开原型号增税票 |
|||
UTC |
24+ |
SOP-16 |
22480 |
只做原装正品现货欢迎来电查询15919825718 |
|||
UNISONIC TECHNOLOGIES |
24+ |
N/A |
30978 |
原装原装原装 |
|||
UTC |
2450+ |
TSSOP-14T/R |
9850 |
只做原装正品现货或订货假一赔十! |
|||
UTC/友顺 |
25+ |
SOP |
880000 |
明嘉莱只做原装正品现货 |
|||
UTC/友顺 |
21+ |
SOP-14 |
6856 |
百域芯优势 实单必成 可开13点增值税 |
|||
UTC/友顺 |
2223+ |
TSSOP-14 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
UTC/实单价优 |
24+ |
TSSOP14 |
3000 |
市场最低 原装现货 假一罚百 可开原型号 |
|||
UTC |
25+ |
TSSOP-14 |
15000 |
原厂原装,价格优势 |
|||
UTC |
23+ |
SSOP-16 |
8650 |
受权代理!全新原装现货特价热卖! |
U74HCT21规格书下载地址
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DdatasheetPDF页码索引
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