SN74HC646DWR
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- Mfr.Part #
- SN74HC646DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 6V 24SOIC
- Stock
- 2,041
- In Stock ：
- 2,041
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Turn On Delay Time :
- 410 ns
- Supply Voltage-Min (Vsup) :
- 2V
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Inverting, Transceiver
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Mounting Type :
- Surface Mount
- Power Supplies :
- 2/6V
- Thickness :
- 2.35mm
- Lead Free :
- Lead Free
- Logic Type :
- Transceiver, Non-Inverting
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- WITH DIRECTION CONTROL
- Supply Voltage-Max (Vsup) :
- 6V
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Series :
- 74HC
- Number of Bits :
- 8
- Length :
- 15.4mm
- Output Type :
- 3-STATE
- Number of Elements :
- 1
- Termination :
- SMD/SMT
- Prop. Delay@Nom-Sup :
- 29 ns
- Factory Lead Time :
- 6 Weeks
- Current - Output High, Low :
- 7.8mA 7.8mA
- Terminal Position :
- Dual
- Direction :
- Bidirectional
- Number of Ports :
- 2
- Family :
- HC/UH
- Schmitt Trigger :
- No
- Weight :
- 624.398247mg
- Supply Voltage :
- 5V
- Trigger Type :
- POSITIVE EDGE
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- 74HC646
- Polarity :
- Non-Inverting
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 8
- Pin Count :
- 24
- Max I(ol) :
- 0.006 A
- Propagation Delay :
- 410 ns
- Voltage - Supply :
- 2V~6V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Number of Terminations :
- 24
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Width :
- 7.5mm
- Packing Method :
- TR
- Number of Pins :
- 24
- Height :
- 2.65mm
- REACH SVHC :
- No SVHC
- Translation :
- n/a
- Operating Temperature :
- -40°C~85°C TA
- Control Type :
- INDEPENDENT CONTROL
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Datasheets
- SN74HC646DWR
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC646DWR Overview
The Texas Instruments SN74HC646DWR is a pinnacle of innovation in the field of integrated circuits, specifically designed as a noninverting transceiver that is ideally suited for a myriad of digital applications which require high-speed and bidirectional communication between data buses. Housed in a robust 24-SOIC package, it is engineered to operate over a wide supply voltage range of up to 6V, ensuring compatibility with various microcontrollers and logic interfaces. This IC is exemplary of Texas Instruments' commitment to quality and reliability, offering a seamless interface solution that integrates transmitting and receiving functions in one device. With its advanced design, the SN74HC646DWR ensures a high degree of functionality and efficiency for complex digital systems, fulfilling the stringent demands of today's technology-centric marketplace. The product's meticulous architecture means it is optimized for low-power consumption while maintaining excellent signal integrity, thereby facilitating widespread adoption in commercial and industrial applications.
SN74HC646DWR Features
- Bi-directional bus transceiver functionality
- Robust 24-SOIC package for durability
- Wide operating voltage range (up to 6V) for flexibility in application
- Noninverting logic design for straightforward implementation
- High-quality design from Texas Instruments ensures reliability
SN74HC646DWR Applications
- Microprocessor/Microcontroller Systems: It acts as a communication bridge between microprocessors or microcontrollers and other peripheral buses.
- Data Communication Systems: Provides reliable data exchange in networking hardware, enhancing signal integrity and throughput.
- Memory Interface: Enables connection between memory elements and control units or processors in computing systems.
- Industrial Control: Integrates into control circuitry for machinery to allow for precise data flow control.
- Consumer Electronics: Used in devices requiring seamless data bus management such as multimedia systems or gaming consoles.
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