CD74HCT238PWR
- Mfr.Part #
- CD74HCT238PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16TSSOP
- Stock
- 69,116
- In Stock :
- 69,116
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Type :
- Decoder/Demultiplexer
- Polarity :
- Non-Inverting
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Gold
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Family :
- HCT
- Pin Count :
- 16
- Quiescent Current :
- 8μA
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 4.4mm
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Number of Bits :
- 8
- Power Supplies :
- 5V
- Height :
- 1.2mm
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1mm
- Terminal Position :
- Dual
- Current - Output High, Low :
- 4mA 4mA
- Number of Terminations :
- 16
- Pbfree Code :
- yes
- Voltage - Supply :
- 4.5V~5.5V
- Number of Pins :
- 16
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Inputs :
- 3
- Packing Method :
- TR
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Weight :
- 61.887009mg
- Max I(ol) :
- 0.004 A
- Operating Temperature :
- -55°C~125°C
- Circuit :
- 1 x 3:8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn On Delay Time :
- 60 ns
- Base Part Number :
- 74HCT238
- Logic Function :
- Decoder, Demultiplexer
- Series :
- 74HCT
- Input Conditioning :
- Standard
- Number of Elements :
- 1
- Factory Lead Time :
- 6 Weeks
- Voltage Supply Source :
- Single Supply
- Operating Supply Voltage :
- 5V
- Length :
- 5mm
- Bandwidth :
- 28MHz
- Load Capacitance :
- 50pF
- Terminal Form :
- Gull wing
- Supply Type :
- Single
- Number of Outputs :
- 8
- Propagation Delay :
- 35 ns
- Datasheets
- CD74HCT238PWR

Signal Switches, Multiplexers, Decoders Texas Instruments CD74HCT238PWR Overview
The Texas Instruments CD74HCT238PWR is a high-performance IC decoder/demultiplexer that plays a critical role in digital electronics by efficiently handling the decoding and demultiplexing processes. This device features a 3-to-8 decoder configuration, housed in a 16-TSSOP package, which makes it highly suitable for integration into compact circuits while maintaining excellent performance. The CD74HCT238PWR operates with high-speed CMOS technology, providing robust functionality with minimal power consumption. This ensures optimal efficiency, crucial for modern electronic applications where energy management and space-saving are priorities.
CD74HCT238PWR Features
The CD74HCT238PWR offers several key features that make it an excellent choice for demanding applications. These include:
- Logic switching levels compatible with TTL interface.
- Low power consumption, operating from a 4.5V to 5.5V range, making it ideal for battery-operated devices.
- High noise immunity and low power dissipation.
- Three binary select inputs for high-level decoding/demultiplexing performance.
- Output drive capability of 10 LSTTL loads, which is beneficial for driving multiple loads simultaneously.
CD74HCT238PWR Applications
- Consumer Electronics: Utilized in audio/visual equipment for signal routing and selection, enhancing device functionality by allowing multiple input sources to be managed efficiently.
- Telecommunication: Deployed in communication infrastructure to manage signal path selection, crucial for the distribution and routing of digital signals within network equipment.
- Computing: Used in computer systems to expand the functionality of input/output ports, thus facilitating more complex connections and configurations within hardware setups.
- Home Automation Systems: Integrated into home automation controls to decode signals from remote sensors to the control unit, thereby improving system responsiveness and reliability.
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