SN74CBT3244DBQR
- Mfr.Part #
- SN74CBT3244DBQR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BUS SWITCH 4 X 1:1 20SSOP
- Stock
- 694
- In Stock :
- 694
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 200MHz
- Output Current :
- 64mA
- Throw Configuration :
- SPST
- Number of Pins :
- 20
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Family :
- CBT/FST/QS/5C/B
- Pin Count :
- 20
- Voltage Supply Source :
- Single Supply
- Length :
- 8.65mm
- Terminal Form :
- Gull wing
- Number of Ports :
- 2
- Packing Method :
- TR
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1.5mm
- Independent Circuits :
- 2
- Operating Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Load Capacitance :
- 50pF
- Turn On Delay Time :
- 8.9 ns
- Supply Voltage :
- 5V
- Packaging :
- Cut Tape (CT)
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Polarity :
- Non-Inverting
- Count Direction :
- Bidirectional
- Width :
- 3.9mm
- Low Level Output Current :
- 128mA
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 50μA
- Number of Functions :
- 2
- Operating Temperature :
- -40°C~85°C
- Weight :
- 125.786834mg
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Pitch :
- 0.635mm
- Output Characteristics :
- 3-STATE
- Nominal Supply Current :
- 50μA
- Type :
- Bus Switch
- Series :
- 74CBT
- Height :
- 1.75mm
- Number of Bits :
- 8
- Lead Free :
- Lead Free
- Supply Type :
- Single
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Circuit :
- 4 x 1:1
- Propagation Delay :
- 250 ps
- Base Part Number :
- 74CBT3244
- Resistance :
- 7Ohm
- Power Supply Current-Max (ICC) :
- 0.003mA
- Number of Terminations :
- 20
- High Level Output Current :
- -128mA
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Datasheets
- SN74CBT3244DBQR

Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3244DBQR Overview
The Texas Instruments SN74CBT3244DBQR is a high-performance, 4-bit 1:1 bus switch designed for applications requiring the efficient routing of digital signals. Ideal for use in data communication systems, this IC offers low power dissipation combined with high switching speed. The SN74CBT3244DBQR belongs to the family of Signal Switches, Multiplexers, Decoders, which are known for their reliability and versatility. This device integrates seamlessly into multiple applications, emphasizing minimal propagation delay and reduced crosstalk, which makes it highly suited for high-frequency signal routing. The robust design ensures that the Signal Switches, Multiplexers, Decoders Texas Instruments SN74CBT3244DBQR performs consistently under various environmental conditions.
SN74CBT3244DBQR Features
The SN74CBT3244DBQR offers several features that enhance its utility in sophisticated electronic circuits. Key features include:
- Low on-state resistance (Ron) facilitating lower power consumption and improved signal integrity.
- 5-V tolerant inputs which allow for interface flexibility across different logic levels.
- High-speed switching characteristics making it suitable for high-frequency applications.
- 20-SSOP package that ensures compactness with optimal reliability.
- Break-before-make switching mechanism which protects against signal interference during state changes.
SN74CBT3244DBQR Applications
- Data Communication Systems: Utilized for efficient data routing that requires high-speed switching with minimal signal degradation.
- Signal Routing in Computing: Ideal for managing signal pathways efficiently in complex computing environments.
- Memory Interface Devices: Enhances performance by providing stable and rapid switch functionality between memory components.
- Portable Electronic Devices: Because of its low power consumption and small package size, it is well-suited for handheld electronic devices.
- Networking Equipment: Helps in managing data flow smoothly and reliably across different network channels.
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