SN74ALS139NSR
- Mfr.Part #
- SN74ALS139NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1 X 2:4 16SO
- Stock
- 3,100
- In Stock :
- 3,100
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Base Part Number :
- 74ALS139
- Current - Output High, Low :
- 400μA 8mA
- Series :
- 74ALS
- Number of Outputs :
- 4
- Length :
- 10.3mm
- ECCN Code :
- EAR99
- Height :
- 2mm
- Number of Bits :
- 4
- Terminal Position :
- Dual
- Polarity :
- Inverting
- Width :
- 5.3mm
- Operating Temperature :
- 0°C~70°C
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 5V
- Supply Type :
- Single
- Number of Terminations :
- 16
- Family :
- ALS
- Number of Pins :
- 16
- Radiation Hardening :
- No
- Circuit :
- 1 x 2:4
- Lead Free :
- Lead Free
- Number of Elements :
- 2
- Mounting Type :
- Surface Mount
- Packing Method :
- TR
- Pbfree Code :
- yes
- Weight :
- 200.686274mg
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supply Current-Max (ICC) :
- 13mA
- Load Capacitance :
- 50pF
- Type :
- Decoder/Demultiplexer
- Bandwidth :
- 75MHz
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 4.5V~5.5V
- Propagation Delay :
- 14 ns
- Supply Voltage :
- 5V
- Max I(ol) :
- 0.008 A
- Turn On Delay Time :
- 15 ns
- Voltage Supply Source :
- Single Supply
- JESD-609 Code :
- e4
- Thickness :
- 1.95mm
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Power Supplies :
- 5V
- Input Conditioning :
- Standard
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Functions :
- 2
- Packaging :
- Tape and Reel (TR)
- Logic Function :
- Decoder, Demultiplexer
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- SN74ALS139NSR

[Signal Switches, Multiplexers, Decoders] Overview
欢迎了解来自Texas Instruments的SN74ALS139NSR产品。这款IC DECODER/DEMUX 1 X 2:4 16SO集成电路为您的电子设备提供了卓越的解码和解复用功能。无论您是在寻找高性能、可靠性、还是灵活性,SN74ALS139NSR都能满足您的需求。其精密设计和可靠性保证了在各种应用场景下的出色表现。
SN74ALS139NSR Features
- 高性能解码器:SN74ALS139NSR提供卓越的解码功能,确保数据传输的准确性和可靠性。
- 多功能设计:具备1 X 2:4解码和解复用功能,适用于多种电子设备和系统。
- 16SO封装:紧凑的封装设计,便于集成到各种电路板中,节省空间并提高系统效率。
- 可靠性保证:由Texas Instruments生产,以其严格的质量控制和可靠性测试而闻名,确保长期稳定的性能。
- 广泛应用:适用于工业控制、通信设备、计算机网络和其他各种电子设备。
SN74ALS139NSR Applications
- 工业控制系统:SN74ALS139NSR可用于工业自动化系统中的数据解码和信号解复用,提高生产效率并实现精确控制。
- 通信设备:在通信基站和网络设备中,SN74ALS139NSR可用于解码和分配信号,确保数据传输的稳定性和可靠性。
- 计算机网络:用于路由器、交换机和其他网络设备中,SN74ALS139NSR帮助管理数据流量和优化网络性能。
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