74LCX138BQX
- Mfr.Part #
- 74LCX138BQX
- Manufacturer
- onsemi
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16DQFN
- Stock
- 3,395
- In Stock :
- 3,395
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Input Conditioning :
- Standard
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.5V
- Polarity :
- Inverting
- Voltage Supply Source :
- Single Supply
- ECCN Code :
- EAR99
- Packing Method :
- Tape and Reel
- Propagation Delay :
- 8.4 ns
- Number of Pins :
- 16
- Supply Voltage-Min (Vsup) :
- 2V
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Supply Type :
- Single
- Number of Output Lines :
- 8
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.5mm
- Width :
- 2.5mm
- Base Part Number :
- 74LCX138
- Weight :
- 123mg
- Family :
- LVC/LCX/Z
- Prop. Delay@Nom-Sup :
- 6 ns
- Terminal Position :
- QUAD
- Height :
- 750μm
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max I(ol) :
- 0.024 A
- Current - Output High, Low :
- 24mA 24mA
- Mount :
- Surface Mount
- Published :
- 2008
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Package / Case :
- 16-WFQFN Exposed Pad
- Turn On Delay Time :
- 8.4 ns
- Number of Input Lines :
- 1
- RoHS Status :
- ROHS3 Compliant
- Type :
- Decoder/Demultiplexer
- Series :
- 74LCX
- Factory Lead Time :
- 10 Weeks
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- 2V~3.6V
- Quiescent Current :
- 10μA
- Length :
- 3.5mm
- Logic Function :
- Decoder, Demultiplexer
- Circuit :
- 1 x 3:8
- Contact Plating :
- Gold
- Number of Inputs :
- 3
- Number of Functions :
- 1
- Number of Terminations :
- 16
- Datasheets
- 74LCX138BQX

Signal Switches, Multiplexers, Decoders onsemi 74LCX138BQX Overview
The onsemi 74LCX138BQX is a high-performance, low-voltage 1-of-8 decoder/demultiplexer designed for effective management in signal routing applications that require multiplexing and data decoding. With its advanced silicon-gate CMOS technology, it offers significant improvements in performance that can meet the demands of modern high-speed systems. This product stands out in the market for its robust feature set and versatility, making it ideal for a broad range of applications. The 74LCX138BQX facilitates improved signal integrity and reduced power dissipation, which are critical in today’s energy-conscious electronic environments. Its capacity to handle multiple signal inputs makes the Signal Switches, Multiplexers, Decoders onsemi 74LCX138BQX an essential component in both complex industrial systems and simpler, consumer-facing technologies.
74LCX138BQX Features
- Low Voltage Operation: Operates at 2.3V to 3.6V, making it suitable for battery-operated and low-power applications.
- High-Speed Interface: Capable of 5V tolerant inputs, which allows for flexible integration into various system voltages.
- Power-Off Protection: Provides a high impedance state during power off, thus protecting the device from potential damage.
- Enhanced Signal Integrity: Equipped with advanced output drive features to handle 24mA outputs, ensuring clear signal transmission under load.
- Space-Saving Package: Comes in a compact 16-pin DQFN package that reduces board space and enhances the overall design compactness.
74LCX138BQX Applications
- Communication Systems: Utilized in routers and switchers to manage signal flow efficiently, ensuring robust data transmission and reception.
- Consumer Electronics: Employed in devices like home entertainment systems to decode signals for audio/video selection.
- Computing Devices: Used in desktops and servers for address decoding, improving the efficiency and speed of data processing.
- Industrial Controls: Integral in control systems where multiple input signals need to be decoded to drive various processes and operations.
- Medical Equipment: Helps in the management of signal routing within complex diagnostic and monitoring equipment.
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