| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74AC20B | DUAL 4-INPUT NAND GATE DESCRIPTION The 74AC20 is an advanced high-speed CMOS DUAL 4-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. ■ HIGH SPEED: tPD = 4ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 2µA(MAX.) at TA=25°C ■ HIGH NOISE IMMUNITY: VN | STMICROELECTRONICS 意法半导体 |   | |
DUAL 4-INPUT NAND GATE DESCRIPTION The 74AC20 is an advanced high-speed CMOS DUAL 4-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. ■ HIGH SPEED: tPD = 4ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 2µA(MAX.) at TA=25°C ■ HIGH NOISE IMMUNITY: VN | STMICROELECTRONICS 意法半导体 | | ||
Dual 4-Input NAND Gate General Description The AC20 contains four 4-input NAND gates. Features ■ ICC reduced by 50 ■ Outputs source/sink 24 mA | Fairchild 仙童半导体 | | ||
DUAL 4-INPUT NAND GATE DESCRIPTION The 74AC20 is an advanced high-speed CMOS DUAL 4-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. ■ HIGH SPEED: tPD = 4ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 2µA(MAX.) at TA=25°C ■ HIGH NOISE IMMUNITY: VN | STMICROELECTRONICS 意法半导体 | | ||
Dual 4-Input NAND Gate 文件：99.11 Kbytes Page：7 Pages | Fairchild 仙童半导体 | | ||
Dual 4?묲nput NAND Gate 文件：122.1 Kbytes Page：8 Pages | ONSEMI 安森美半导体 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
100 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
onsemi(安森美) |
24+ |
TSSOP14 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
ST |
23+ |
DIP |
16900 |
正规渠道,只有原装! |
|||
ST |
26+ |
SOP14-3.9MM |
60000 |
只有原装 可配单 |
|||
FAIRCHILD/仙童 |
2450+ |
TSSOP |
6885 |
只做原装正品假一赔十为客户做到零风险!! |
|||
FSC |
25+ |
TSSOP14 |
18000 |
原厂直接发货进口原装 |
|||
ST/意法 |
23+ |
DIP |
50000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
FSC |
25+ |
TSSOP14 |
4500 |
全新原装、诚信经营、公司现货销售 |
|||
HAR |
24+ |
DIP |
24 |
||||
nsc |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
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74AC20B规格书下载地址
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74AC20B数据表相关新闻
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2019-2-15
DdatasheetPDF页码索引
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