SN74LS138N
- Mfr.Part #
- SN74LS138N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16DIP
- Stock
- 155
- In Stock :
- 155
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Input Conditioning :
- Standard
- Quiescent Current :
- 6.3mA
- Width :
- 6.35mm
- Thickness :
- 3.9mm
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Current - Output High, Low :
- 400μA 8mA
- Operating Temperature :
- 0°C~70°C
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Bandwidth :
- 35MHz
- Max Power Dissipation :
- 1mW
- Supply Type :
- Single
- Number of Bits :
- 8
- Radiation Hardening :
- No
- Height :
- 5.08mm
- Polarity :
- Inverting
- Voltage - Supply :
- 4.75V~5.25V
- Contact Plating :
- Gold
- Number of Outputs :
- 8
- Type :
- Decoder/Demultiplexer
- Pin Count :
- 16
- Series :
- 74LS
- Number of Inputs :
- 3
- Operating Supply Voltage :
- 5V
- Family :
- LS
- Voltage Supply Source :
- Single Supply
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Length :
- 19.3mm
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Terminal Pitch :
- 2.54mm
- JESD-609 Code :
- e4
- Weight :
- 951.693491mg
- Power Supplies :
- 5V
- Number of Circuits :
- 1
- REACH SVHC :
- No SVHC
- Turn On Delay Time :
- 41 ns
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- 74LS138
- Number of Functions :
- 1
- Input Current :
- 100μA
- Logic Function :
- Decoder, Demultiplexer
- Mounting Type :
- Through Hole
- Terminal Position :
- Dual
- Mount :
- Through Hole
- Propagation Delay :
- 41 ns
- Circuit :
- 1 x 3:8
- Datasheets
- SN74LS138N

[Signal Switches, Multiplexers, Decoders] Overview
欢迎来到我们的产品概述页面,让我们一起探索Texas Instruments(德州仪器)为您提供的SN74LS138N IC解码器/解复用器的精彩功能。作为一家领先的集成电路制造商,Texas Instruments以其创新和可靠性而闻名于世。SN74LS138N是一款高性能的1X3:8解码器/解复用器,采用16引脚DIP封装,适用于各种应用场景。
SN74LS138N Features
- 高性能:SN74LS138N提供卓越的解码和解复用性能,可满足您的需求。
- 可靠性:作为Texas Instruments的产品,SN74LS138N享有卓越的质量和可靠性。
- 灵活性:该解码器/解复用器具有多种输入和输出选项,适用于各种应用。
- 低功耗:SN74LS138N设计为低功耗,可帮助您节省能源成本。
- 易于集成:16引脚DIP封装使其易于安装和集成到您的电路板中。
SN74LS138N Applications
- 自动化系统:将SN74LS138N应用于自动化系统中,用于解码和解复用信号,实现精确控制和管理。
- 工业控制:在工业控制设备中使用SN74LS138N,将输入信号转换为相应的输出,实现设备的准确控制。
- 通信设备:SN74LS138N可用于通信设备中,帮助解析和处理不同的信号,确保通信的稳定和可靠。
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