74ACT11257DW
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- Mfr.Part #
- 74ACT11257DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 20SOIC
- Stock
- 25
- In Stock ：
- 25
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Number of Outputs :
- 1
- Voltage Supply Source :
- Single Supply
- Mount :
- Surface Mount
- Throw Configuration :
- DPST
- JESD-609 Code :
- e4
- Bandwidth :
- 100MHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Dissipation :
- 774mW
- Supply Type :
- Dual
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Polarity :
- Non-Inverting
- Base Part Number :
- 74ACT11257
- Supply Voltage :
- 5V
- Series :
- 74ACT
- Thickness :
- 2.35mm
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Number of Functions :
- 4
- Independent Circuits :
- 1
- Length :
- 12.8mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Output Characteristics :
- 3-STATE
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Load Capacitance :
- 50pF
- Voltage - Supply :
- 4.5V~5.5V
- Termination :
- SMD/SMT
- Number of Terminations :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Max (Vsup) :
- 5.5V
- Current - Output High, Low :
- 24mA 24mA
- Number of Channels :
- 4
- Weight :
- 500.709277mg
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Power Supplies :
- 5V
- Number of Pins :
- 20
- Number of Bits :
- 2
- Number of Inputs :
- 8
- Factory Lead Time :
- 6 Weeks
- Type :
- Multiplexer
- Pin Count :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 2.65mm
- Additional Feature :
- CENTER VCC/GND PINS
- Circuit :
- 4 x 2:1
- Propagation Delay :
- 8 ns
- Terminal Form :
- Gull wing
- Family :
- ACT
- Width :
- 7.5mm
- Datasheets
- 74ACT11257DW
Signal Switches, Multiplexers, Decoders Texas Instruments 74ACT11257DW Overview
The Texas Instruments 74ACT11257DW is a high-performance, quad 2-input multiplexer from the renowned manufacturer of integrated circuits. This device is part of the advanced CMOS logic family, specifically designed to handle digital multiplexing and switching applications. With its 20SOIC package, it offers a compact solution that fits perfectly in various digital systems requiring high speed, low power consumption, and efficient data management. The Signal Switches, Multiplexers, Decoders Texas Instruments 74ACT11257DW provides an essential functionality in systems where multiple data inputs need to be managed and directed to a single output line, enhancing system performance while maintaining signal integrity.
74ACT11257DW Features
- Operates from a 4.5V to 5.5V supply voltage range, accommodating standard TTL levels.
- High noise immunity characteristic of CMOS devices.
- Low power consumption, ideal for battery-operated devices.
- High speed, ensuring quick response times in critical applications.
- 20-pin SOIC package allows for effective space management on PCBs.
74ACT11257DW Applications
- Data Routing in Communication Equipment: Utilized to direct various data streams efficiently within routers and switches, ensuring optimal network performance.
- Signal Gating in Consumer Electronics: Helps in managing audio or video signals, facilitating the selection between multiple sources in devices such as TVs and audio receivers.
- Control Path Management in Industrial Systems: Used in control systems to switch between different sensor inputs, thereby optimizing the process control.
- Address Decoding in Computing: Essential in computer systems for selecting particular memory addresses or peripheral devices, enhancing the system's operational efficiency.
- Multiplexing Inputs in Test Equipment: Facilitates the selection and routing of signals from multiple test points, critical in diagnostics and system analysis.
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