SN74BCT640DWR
- Mfr.Part #
- SN74BCT640DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX INVERT 5.5V 20SOIC
- Stock
- 7,276
- In Stock :
- 7,276
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Pbfree Code :
- yes
- Width :
- 7.5mm
- Number of Ports :
- 2
- Translation :
- n/a
- Control Type :
- COMMON CONTROL
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Position :
- Dual
- Power Supplies :
- 5V
- Height Seated (Max) :
- 2.65mm
- Number of Pins :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Current - Output High, Low :
- 3mA 24mA; 15mA 64mA
- Output Type :
- 3-STATE
- Packing Method :
- Tape and Reel
- Additional Feature :
- DIRECTION CONTROL; IOL = 24MA @ VOL = 0.5V and IOH = 3MA @ VOH = 2.4V FOR PORT A
- Base Part Number :
- 74BCT640
- Logic Type :
- Transceiver, Inverting
- Series :
- 74BCT
- Logic Function :
- Inverting, Transceiver
- Load Capacitance :
- 50pF
- Terminal Form :
- Gull wing
- Power Supply Current-Max (ICC) :
- 94mA
- Number of Terminations :
- 20
- Max I(ol) :
- 0.064 A
- Number of Elements :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Voltage - Supply :
- 4.5V~5.5V
- Number of Functions :
- 1
- Family :
- BCT/FBT
- Prop. Delay@Nom-Sup :
- 6.5 ns
- Pin Count :
- 20
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Propagation Delay :
- 5.6 ns
- Supply Voltage-Max (Vsup) :
- 5.5V
- Polarity :
- Inverting
- Count Direction :
- Bidirectional
- Number of Bits per Element :
- 8
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C TA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Datasheets
- SN74BCT640DWR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74BCT640DWR Overview
The Texas Instruments SN74BCT640DWR is a versatile integrated circuit, specifically engineered as a transceiver capable of operating in environments requiring bidirectional communication of data. Designed to function optimally at a supply voltage of up to 5.5V, this IC from Texas Instruments is housed in a compact 20SOIC package, making it suitable for streamlined surface mounting which aids in efficient use of PCB space. The SN74BCT640DWR is particularly acclaimed for its robustness and reliability in high-speed data transmission and reception, ensuring minimal signal degradation across a variety of applications. This product underscores its utility in high-performance computing and networking systems, where precise data handling and integrity are paramount.
SN74BCT640DWR Features
The SN74BCT640DWR offers a range of features that enhance its functionality in complex electronic systems. This includes high-speed data transmission capabilities with invertive and non-invertive bidirectional interface options, which allows for flexible circuit design. Additionally, the device's 3-state outputs provide a means to connect multiple components to a data bus without interference, a crucial feature for multi-component systems. Enhanced with ESD protection, the SN74BCT640DWR ensures durability against electrostatic discharges, thereby prolonging the lifespan of the component and the integrity of the data transmitted.
SN74BCT640DWR Applications
- Computing Systems: Employed in servers and high-performance computers, the SN74BCT640DWR facilitates reliable data exchange between the CPU and memory components, ensuring efficient and fast data processing.
- Networking Equipment: Utilized in routers and switches, this IC helps in managing data packets efficiently, ensuring that signals are inverted and driven correctly across different channels of a network.
- Data Storage Devices: In applications such as RAID systems and SSDs, the SN74BCT640DWR enhances data integrity and speed in data transfer operations between storage interfaces and controllers.
- Telecommunication Infrastructure: Supports the robust demands of telecommunication systems by ensuring high-speed data transmission and reception which are critical for the reliability of communication networks.
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