SN74CBT3257D
- Mfr.Part #
- SN74CBT3257D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MUX/DEMUX 4 X 2:1 16SOIC
- Stock
- 48,819
- In Stock :
- 48,819
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- High Level Output Current :
- -128mA
- Family :
- CBT/FST/QS/5C/B
- Drain to Source Resistance :
- 5Ohm
- Operating Supply Voltage :
- 5V
- Output Characteristics :
- 3-STATE
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Series :
- 74CBT
- Base Part Number :
- 74CBT3257
- Additional Feature :
- TTL COMPATIBLE MUX/DMUX SWITCH
- Resistance :
- 15Ohm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Supply Type :
- Single
- Thickness :
- 1.58mm
- Operating Supply Current :
- 3μA
- Turn On Delay Time :
- 5.7 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Supply Voltage :
- 5V
- Number of Channels :
- 4
- Pbfree Code :
- yes
- Quiescent Current :
- 3μA
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Low Level Output Current :
- 128mA
- Voltage - Supply :
- 4.5V~5.5V
- Circuit :
- 4 x 2:1
- Type :
- Multiplexer/Demultiplexer
- Polarity :
- Non-Inverting
- Number of Pins :
- 16
- Propagation Delay :
- 5.7 ns
- Independent Circuits :
- 1
- Width :
- 3.91mm
- Throw Configuration :
- SPDT
- Power Supply Current-Max (ICC) :
- 0.003mA
- Height :
- 1.75mm
- Supply Voltage-Min (Vsup) :
- 4V
- Number of Terminations :
- 16
- Packaging :
- Tube
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 141.690917mg
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 4
- Bandwidth :
- 200MHz
- Prop. Delay@Nom-Sup :
- 0.25 ns
- Number of Bits :
- 8
- Mount :
- Surface Mount
- Voltage Supply Source :
- Single Supply
- Pin Count :
- 16
- Operating Temperature :
- -40°C~85°C
- Power Supplies :
- 5V
- Number of Outputs :
- 2
- Logic Function :
- Demultiplexer, Multiplexer
- Length :
- 9.9mm
- Load Capacitance :
- 50pF
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Datasheets
- SN74CBT3257D

Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3257D Overview
The Texas Instruments SN74CBT3257D is a pivotal component designed for precise data handling and routing in complex digital environments. As a part of the Signal Switches, Multiplexers, Decoders category, this IC excels in its role, thanks to its efficient 4-channel 2:1 multiplexer/demultiplexer functionality. Housed in a 16-SOIC package, it offers a compact solution for systems requiring high-speed signal switching with minimal cross-talk and maximum integrity. The SN74CBT3257D is engineered to handle low-voltage data signals and power routing with exceptional reliability and performance, making it an ideal choice for a broad range of applications in today's technology-driven industries.
SN74CBT3257D Features
- 4 x 2:1 channel configuration for flexible signal routing
- Low on-state resistance ensures minimal signal loss
- 5.5 V tolerant inputs accommodate various logic levels
- Bi-directional operation adds versatility in signal direction control
- Compact 16-SOIC package suitable for space-constrained applications
SN74CBT3257D Applications
- Data communication equipment: Utilizes its multiplexing capability to manage data streams effectively within routers and switches.
- Signal routing in multimedia systems: Perfect for audio and video switching in home theaters and media centers.
- Telecommunication systems: Helps in signal distribution and routing in telecom infrastructure.
- Test and measurement systems: Critical for precise signal routing needed in oscilloscopes and signal analyzers.
- Portable and battery-operated devices: Ideal due to its low power consumption and high efficiency in mobile gadgets.
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