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
- Propagation Delay :
- 8 ns
- Width :
- 7.5mm
- Mounting Type :
- Surface Mount
- Voltage Supply Source :
- Single Supply
- Number of Inputs :
- 8
- Pin Count :
- 20
- JESD-609 Code :
- e4
- REACH SVHC :
- No SVHC
- Additional Feature :
- CENTER VCC/GND PINS
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Number of Channels :
- 4
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Polarity :
- Non-Inverting
- Throw Configuration :
- DPST
- Power Supplies :
- 5V
- Supply Type :
- Dual
- Base Part Number :
- 74ACT11257
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 100MHz
- Height :
- 2.65mm
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Power Dissipation :
- 774mW
- Length :
- 12.8mm
- Weight :
- 500.709277mg
- Current - Output High, Low :
- 24mA 24mA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Load Capacitance :
- 50pF
- Operating Temperature :
- -40°C~85°C
- Radiation Hardening :
- No
- Circuit :
- 4 x 2:1
- Pbfree Code :
- yes
- Independent Circuits :
- 1
- Mount :
- Surface Mount
- Output Characteristics :
- 3-STATE
- Supply Voltage-Max (Vsup) :
- 5.5V
- Termination :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 2.35mm
- Number of Terminations :
- 20
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Series :
- 74ACT
- Voltage - Supply :
- 4.5V~5.5V
- Number of Functions :
- 4
- Number of Pins :
- 20
- Family :
- ACT
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Type :
- Multiplexer
- Number of Bits :
- 2
- 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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