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参数资料
| 型号： | SN74HC251DBLE |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16 |
| 封装： | PLASTIC, SSOP-16 |
| 文件页数： | 2/11页 |
| 文件大小： | 175K |
| 代理商： | SN74HC251DBLE |
3-State Version of 'HC151
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High-Current 3-State Outputs Interface Directly With System Bus or Can Drive up to 15 LSTTL
Loads
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Perform Parallel-to-Serial Conversion
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Complementary Outputs Provide True and Inverted Data
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Package Options Include Plastic Small-Outline (D), Shrink Small-Outline (DB), and Ceramic Flat
(W) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) DIPs
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Datasheets
Full datasheet in Acrobat PDF: scls132c.pdf (121 KB)
Full datasheet in Zipped PostScript: scls132c.psz (117 KB)
Pricing/Samples/Availability
SN74HC251D
16
-40 TO 85 ACTIVE 0.52
40
SN74HC251DBR DB
16
-40 TO 85 ACTIVE 0.43
2000
SN74HC251DR
16
-40 TO 85 ACTIVE 0.47
2500
SN74HC251N
16
-40 TO 85 ACTIVE 0.44
25
Application Reports
View Application Reports for Digital Logic
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Using High Speed CMOS And Advanced CMOS In Systems With Multiple Vcc (SCLA008 - Updated: 04/01/1996)
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Product Folder:SN74HC251, Data Selectors/Multiplexers With 3-State Outputs
file:////roarer/root/export/projects/bitting2/imagin...tch/20000914/08312000_1/TXII/08312000/sn74hc251.html (2 of 3) [9/16/2000 1:00:53 PM]
相关PDF资料 |
PDF描述 |
|---|---|
| SN74HC251DB | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16 |
| SN74HC257PW | HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| SN74HC258PWR | HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16 |
| SN54HC257J | HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16 |
| SN74HC258DE4 | HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74HC251DBR | 功能描述:编码器、解码器、复用器和解复用器 Tri-State Data RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74HC251DBRE4 | 功能描述:编码器、解码器、复用器和解复用器 Data w/3-State Out Selector/Multiplexer RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74HC251DBRG4 | 功能描述:编码器、解码器、复用器和解复用器 Data Selectors Multiplexers RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74HC251DE4 | 功能描述:编码器、解码器、复用器和解复用器 Data w/3-State Out Selector/Multiplexer RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| SN74HC251DG4 | 功能描述:编码器、解码器、复用器和解复用器 Data Selectors Multiplexers RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
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