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参数资料
| 型号： | DM74LS139 |
| 厂商： | Fairchild Semiconductor Corporation |
| 英文描述： | Two Separate Two-line-to-Four-line Decoder/Demultiplexer(两组独立的2-4线译码器) |
| 中文描述： | 两个独立的两线到四线解码器/多路解复用器（两组独立的2-4线译码器） |
| 文件页数： | 7/7页 |
| 文件大小： | 81K |
| 代理商： | DM74LS139 |
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D
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Package Number N16E
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
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FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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相关PDF资料 |
PDF描述 |
|---|---|
| DM74LS138 | Decoder/Demultiplexer |
| DM74LS138M | Decoder/Demultiplexer |
| DM74LS138N | Decoder/Demultiplexer |
| DM74LS138SJ | Decoder/Demultiplexer |
| DM74LS139M | Decoder/Demultiplexer |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM74LS139 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| DM74LS139M | 功能描述:编码器、解码器、复用器和解复用器 Dl 2-to-4 Ln Dec/Dem 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 |
| DM74LS139MX | 功能描述:编码器、解码器、复用器和解复用器 Dl 2-to-4 Ln Dec/Dem 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 |
| DM74LS139N | 功能描述:编码器、解码器、复用器和解复用器 Dl 2-to-4 Ln Dec/Dem 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 |
| DM74LS139SJ | 功能描述:编码器、解码器、复用器和解复用器 Dl 2-to-4 Ln Dec/Dem 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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