首页 >SN74HCT257D>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SN74HCT257D | 丝印:HCT257;Package:SOIC;Quadruple 2-Line to 1-Line Data Select RS/Multiplexers With 3-State Outputs 1 Features • Operating voltage range of 4.5 V to 5.5 V • High-current3-state outputs interface directly with system bus • Typical tpd = 17 ns • Low power consumption, 80-μA max ICC • ±6-mA output drive at 5 V • Low input current of 1 μA max • Inputs are TTL-voltage compatible • Provide bu 文件:837.56 Kbytes 页数:20 Pages | TI 德州仪器 | TI | |
SN74HCT257D | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:272.65 Kbytes 页数:9 Pages | TI 德州仪器 | TI | |
SN74HCT257D | QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS/ MULTIPLEXERS WITH 3 STATE OUTPUTS 文件:267.33 Kbytes 页数:8 Pages | TI 德州仪器 | TI | |
SN74HCT257D | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:462.75 Kbytes 页数:13 Pages | TI 德州仪器 | TI | |
丝印:HCT257;Package:SOIC;Quadruple 2-Line to 1-Line Data Select RS/Multiplexers With 3-State Outputs 1 Features • Operating voltage range of 4.5 V to 5.5 V • High-current3-state outputs interface directly with system bus • Typical tpd = 17 ns • Low power consumption, 80-μA max ICC • ±6-mA output drive at 5 V • Low input current of 1 μA max • Inputs are TTL-voltage compatible • Provide bu 文件:837.56 Kbytes 页数:20 Pages | TI 德州仪器 | TI | ||
丝印:HCT257;Package:SOIC;Quadruple 2-Line to 1-Line Data Select RS/Multiplexers With 3-State Outputs 1 Features • Operating voltage range of 4.5 V to 5.5 V • High-current3-state outputs interface directly with system bus • Typical tpd = 17 ns • Low power consumption, 80-μA max ICC • ±6-mA output drive at 5 V • Low input current of 1 μA max • Inputs are TTL-voltage compatible • Provide bu 文件:837.56 Kbytes 页数:20 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:272.65 Kbytes 页数:9 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:462.75 Kbytes 页数:13 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:462.75 Kbytes 页数:13 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS/ MULTIPLEXERS WITH 3 STATE OUTPUTS 文件:267.33 Kbytes 页数:8 Pages | TI 德州仪器 | TI |
产品属性
- 产品编号:
SN74HCT257D
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 系列:
74HCT
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
多路复用器
- 电路:
4 x 2:1
- 电流 - 输出高、低:
6mA,6mA
- 供电电压源:
单电源
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC MULTIPLEXER 4 X 2
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
SO16 |
22412 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
24+ |
3000 |
自己现货 |
询价 | ||||
TI |
0127+ |
SOP |
2000 |
原装现货海量库存欢迎咨询 |
询价 | ||
TI |
25+ |
3.9mm |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
TexasInstruments |
18+ |
ICQUAD2-TO-1SEL/MUX16-SO |
6800 |
公司原装现货/欢迎来电咨询! |
询价 | ||
TI |
2026+ |
SOP14 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
Texas Instruments |
24+ |
16-SOIC |
56300 |
一级代理/放心采购 |
询价 | ||
TI |
25+ |
SOP-16 |
9854 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
TI(德州仪器) |
2021+ |
SOIC-16 |
499 |
询价 | |||
TI |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
询价 |
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