SN74CBT6845CPW
- Mfr.Part #
- SN74CBT6845CPW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BUS SWITCH 8 X 1:1 20TSSOP
- Stock
- 1,740
- In Stock :
- 1,740
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Independent Circuits :
- 1
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 4.5V~5.5V
- JESD-609 Code :
- e4
- Turn On Delay Time :
- 5.3 ns
- Mounting Type :
- Surface Mount
- Number of Bits :
- 8
- Packaging :
- Tube
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1mm
- Terminal Position :
- Dual
- Pin Count :
- 20
- Operating Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Series :
- 74CBT
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Resistance :
- 12Ohm
- Height :
- 1.2mm
- Power Supplies :
- 5V
- Translation :
- n/a
- Number of Functions :
- 8
- Output Polarity :
- TRUE
- Supply Voltage :
- 5V
- Quiescent Current :
- 3μA
- Voltage Supply Source :
- Single Supply
- Operating Temperature :
- -40°C~85°C
- Supply Type :
- Single
- REACH SVHC :
- No SVHC
- Weight :
- 76.997305mg
- Width :
- 4.4mm
- Factory Lead Time :
- 6 Weeks
- High Level Output Current :
- -128mA
- Number of Ports :
- 2
- Output Current :
- 64mA
- Length :
- 6.5mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Low Level Output Current :
- 128mA
- Circuit :
- 8 x 1:1
- Number of Terminations :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 4V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 74CBT6845
- Qualification Status :
- Not Qualified
- Family :
- CBT/FST/QS/5C/B
- Type :
- Bus Switch
- Bandwidth :
- 200MHz
- Propagation Delay :
- 240 ps
- Output Characteristics :
- 3-STATE
- Number of Pins :
- 20
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Count Direction :
- Bidirectional
- Nominal Supply Current :
- 3μA
- Datasheets
- SN74CBT6845CPW

Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT6845CPW Overview
The SN74CBT6845CPW by Texas Instruments is a highly efficient integrated circuit designed for signal switching applications. As a leading solution in the field of signal switches, multiplexers, and decoders, this device offers exceptional performance and reliability.
With its compact 20-TSSOP package, the SN74CBT6845CPW provides seamless integration into various electronic systems, making it an ideal choice for demanding industrial and commercial applications.
Whether used in telecommunications, networking equipment, or consumer electronics, this versatile IC delivers unmatched versatility and precision, meeting the stringent requirements of modern electronic designs.
SN74CBT6845CPW Features
- 8-channel, 1-of-1 bidirectional switch configuration
- Low ON-state resistance for minimal signal distortion
- Wide voltage range compatibility
- High-speed switching capability
- Break-before-make switching action for safe operation
- Integrated ESD protection for enhanced reliability
- Industry-standard 20-TSSOP package for easy integration
- RoHS compliant and lead-free design
SN74CBT6845CPW Applications
- Communication Systems: The SN74CBT6845CPW is utilized in communication systems to facilitate seamless signal routing and switching, ensuring efficient data transmission and reception. Its low ON-state resistance and high-speed switching make it an ideal choice for maintaining signal integrity in complex network architectures.
- Automotive Electronics: In automotive applications, this IC plays a crucial role in multiplexing various signals within the vehicle's electronic control units (ECUs). From audio systems to onboard diagnostics, the SN74CBT6845CPW enables efficient data exchange while withstanding harsh operating conditions.
- Industrial Automation: Within industrial automation equipment, such as PLCs (Programmable Logic Controllers) and robotic systems, this device serves as a reliable interface for signal routing and control. Its compact form factor and robust design make it suitable for deployment in demanding manufacturing environments.
- Test and Measurement Instruments: Test and measurement instruments require precise signal routing capabilities for accurate data acquisition and analysis. The SN74CBT6845CPW offers exceptional performance in test equipment, ensuring minimal signal distortion and reliable operation across various test scenarios.
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