SN74HC251DG4
- Mfr.Part #
- SN74HC251DG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 1 X 8:1 16SOIC
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Packaging :
- Tube
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Factory Lead Time :
- 6 Weeks
- Type :
- Multiplexer
- Voltage - Supply :
- 2V~6V
- Output Polarity :
- Complementary
- Family :
- HC/UH
- Number of Inputs :
- 8
- Number of Pins :
- 16
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Bandwidth :
- 28MHz
- Power Supplies :
- 2/6V
- Current - Output High, Low :
- 7.8mA 7.8mA
- Operating Supply Voltage :
- 5V
- Weight :
- 141.690917mg
- Mounting Type :
- Surface Mount
- Base Part Number :
- 74HC251
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Width :
- 3.91mm
- Length :
- 9.9mm
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Number of Bits :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- Supply Type :
- Single
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage Supply Source :
- Single Supply
- Output Characteristics :
- 3-STATE
- Pin Count :
- 16
- Independent Circuits :
- 1
- Propagation Delay :
- 52 ns
- Supply Voltage :
- 5V
- Height :
- 1.75mm
- Circuit :
- 1 x 8:1
- Number of Terminations :
- 16
- Supply Voltage-Max (Vsup) :
- 6V
- Series :
- 74HC
- Datasheets
- SN74HC251DG4

[Signal Switches, Multiplexers, Decoders - Texas Instruments SN74HC251DG4] Overview
The SN74HC251DG4, manufactured by Texas Instruments, is an integrated circuit multiplexer designed to provide versatile signal switching solutions for various electronic applications. With its 1 x 8:1 multiplexing capability, this IC offers exceptional performance and reliability, making it an ideal choice for demanding industrial and commercial environments.
Featuring a compact 16SOIC package, this multiplexer offers space-saving benefits without compromising on functionality. Its robust design ensures stable operation even in harsh operating conditions, making it suitable for a wide range of applications.
Whether you're designing telecommunications equipment, industrial automation systems, or consumer electronics, the SN74HC251DG4 provides the flexibility and performance you need to meet your project requirements.
SN74HC251DG4 Features
- 1 x 8:1 multiplexing capability
- Compact 16SOIC package
- Wide operating voltage range
- Low power consumption
- High-speed switching performance
- Robust design for reliable operation
- Compatible with standard CMOS logic
SN74HC251DG4 Applications
- Telecommunications: The SN74HC251DG4 can be used in telecommunication systems for signal routing and switching, ensuring seamless communication between different components such as routers, switches, and modems.
- Industrial Automation: In industrial automation applications, this multiplexer is employed for data acquisition, sensor interfacing, and control signal routing, enabling efficient operation of machinery and equipment.
- Consumer Electronics: From audio/video equipment to gaming consoles, the SN74HC251DG4 finds its place in various consumer electronics devices, facilitating signal selection and processing for enhanced user experience.
- Medical Devices: Medical equipment such as patient monitoring systems and diagnostic devices utilize the SN74HC251DG4 for signal management, ensuring accurate data acquisition and processing in healthcare environments.
- Test and Measurement: In test and measurement instruments, this multiplexer enables the selection of different input signals for analysis and troubleshooting, enhancing the functionality and versatility of measurement systems.
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