SN74HC646NT
- Mfr.Part #
- SN74HC646NT
- Manufacturer
- Texas Instruments
- Package / Case
- 24-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 6V 24DIP
- Stock
- 4,651
- In Stock :
- 4,651
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Series :
- 74HC
- Mount :
- Through Hole
- Radiation Hardening :
- No
- Logic Function :
- Inverting, Transceiver
- Base Part Number :
- 74HC646
- Family :
- HC/UH
- Pbfree Code :
- yes
- Voltage - Supply :
- 2V~6V
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Number of Channels :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Translation :
- n/a
- Max I(ol) :
- 0.006 A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn On Delay Time :
- 410 ns
- Length :
- 31.64mm
- Mounting Type :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 24
- Width :
- 6.73mm
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Pins :
- 24
- Prop. Delay@Nom-Sup :
- 34 ns
- Number of Bits :
- 8
- Polarity :
- Non-Inverting
- Control Type :
- INDEPENDENT CONTROL
- Terminal Pitch :
- 2.54mm
- Weight :
- 1.753503g
- Number of Elements :
- 1
- Number of Ports :
- 2
- Current - Output High, Low :
- 7.8mA 7.8mA
- Height :
- 4.57mm
- Package / Case :
- 24-DIP (0.300, 7.62mm)
- Propagation Delay :
- 265 ns
- Trigger Type :
- POSITIVE EDGE
- Power Supplies :
- 2/6V
- Direction :
- Bidirectional
- Pin Count :
- 24
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Supply Voltage-Min (Vsup) :
- 2V
- Operating Temperature :
- -40°C~85°C TA
- Output Type :
- 3-STATE
- Logic Type :
- Transceiver, Non-Inverting
- Additional Feature :
- WITH DIRECTION CONTROL
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Datasheets
- SN74HC646NT

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC646NT Overview
The Texas Instruments SN74HC646NT is a robust integrated circuit designed for high-performance data transmission applications. This product stands out for its non-inverting bus transceiver functionalities with 3-state outputs, making it highly versatile in complex digital systems. The device operates over a supply voltage range of up to 6V, housed in a 24-DIP package, ensuring compatibility with a wide range of industrial applications. The integration of Texas Instruments' advanced technology in the SN74HC646NT offers reliability and efficiency, making it a prime choice for businesses looking to enhance their electronic systems.
SN74HC646NT Features
The SN74HC646NT boasts a series of features that ensure its efficacy in demanding environments. Key features include its ability to function as both a transmitter and receiver, its non-inverting interface, and a robust tolerance to 6V power supply. Additionally, the IC's 24-DIP encapsulation facilitates ease of installation and integration into existing setups without the need for extensive redesigns.
SN74HC646NT Applications
- Communication Equipment: Utilized for signal direction and flow control, enhancing both the reliability and speed of data transfers.
- Industrial Automation Systems: Acts as a crucial component in control systems, where precise data handling and bus management are necessary.
- Data Acquisition Systems: Helps in the collection and transfer of data ensuring integrity and accuracy, critical for system monitoring and diagnostics.
- Consumer Electronics: Implemented in devices requiring robust data bus management and interface logic operations to improve performance and user experience.
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