SN74CBT3345CDBQR
- Mfr.Part #
- SN74CBT3345CDBQR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BUS SWITCH 8 X 1:1 20SSOP
- Stock
- 348
- In Stock :
- 348
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Packaging :
- Tape and Reel (TR)
- Count Direction :
- Bidirectional
- Output Current :
- 64mA
- Output Characteristics :
- 3-STATE
- Pbfree Code :
- yes
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Series :
- 74CBT
- Propagation Delay :
- 150 ps
- Supply Voltage :
- 5V
- Resistance :
- 12Ohm
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Packing Method :
- TR
- Independent Circuits :
- 1
- Base Part Number :
- 74CBT3345
- Number of Bits :
- 8
- Operating Temperature :
- -40°C~85°C
- Width :
- 3.9mm
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Output Polarity :
- TRUE
- Type :
- Bus Switch
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Weight :
- 125.786834mg
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Circuit :
- 8 x 1:1
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.64mm
- Number of Terminations :
- 20
- Thickness :
- 1.5mm
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- High Level Output Current :
- 64mA
- Power Supply Current-Max (ICC) :
- 0.05mA
- Number of Ports :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Translation :
- n/a
- Mount :
- Surface Mount
- Supply Type :
- Single
- Pin Count :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 200MHz
- Supply Voltage-Min (Vsup) :
- 4V
- Throw Configuration :
- SPST
- Lead Free :
- Lead Free
- Family :
- CBT/FST/QS/5C/B
- Nominal Supply Current :
- 3μA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage Supply Source :
- Single Supply
- Terminal Form :
- Gull wing
- Low Level Output Current :
- 15mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 8.65mm
- Voltage - Supply :
- 4.5V~5.5V
- Datasheets
- SN74CBT3345CDBQR
SN74CBT3345CDBQR Documents

Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3345CDBQR Overview
The Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3345CDBQR is a high-performance IC bus switch designed for facilitating efficient data transfer between multiple bus masters in complex integrated circuits. With its robust 20-SSOP package, this product ensures a compact footprint while maintaining high durability and reliability. Engineered by Texas Instruments, a leader in semiconductor design, the SN74CBT3345CDBQR offers precise functionality in data routing and signal gating, making it an essential component in advanced electronic systems. This bus switch is particularly effective in environments where space and power efficiency are crucial, delivering high-speed operations and minimizing signal distortion.
SN74CBT3345CDBQR Features
- 8-bit bus switch with 1:1 signal routing
- Low power consumption and low operational noise
- High-speed data transfer capabilities
- Wide operating voltage range
- Improved bandwidth performance
- Compact 20-SSOP packaging for space-sensitive applications
SN74CBT3345CDBQR Applications
- Communication Equipment: Used for routing data signals efficiently between various subsystems, enhancing performance and reliability in routers and switches.
- Server Farms: Ensures robust data management and signal routing between servers, critical for maintaining system integrity and performance under high-load conditions.
- Consumer Electronics: Integral in devices such as tablets and smartphones, where efficient space utilization and power management are necessary.
- Networking Hubs: Facilitates high-speed signal switching and distribution in networking hubs, crucial for maintaining consistent data flow across networks.
- Automotive Electronics: Applied in vehicle infotainment systems to manage signals between different electronic modules efficiently, enhancing the overall functionality and user experience.
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