SN74ABT646ADBR
- Mfr.Part #
- SN74ABT646ADBR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 24SSOP
- Stock
- 968
- In Stock :
- 968
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Family :
- ABT
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Turn On Delay Time :
- 9.5 ns
- Package / Case :
- 24-SSOP (0.209, 5.30mm Width)
- Load Capacitance :
- 50pF
- Current - Output High, Low :
- 32mA 64mA
- Packing Method :
- TR
- Operating Supply Voltage :
- 5V
- Number of Bits :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mount :
- Surface Mount
- Weight :
- 172.39345mg
- Output Type :
- 3-STATE
- Factory Lead Time :
- 6 Weeks
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Type :
- INDEPENDENT CONTROL
- Logic Function :
- Inverting, Transceiver
- Trigger Type :
- POSITIVE EDGE
- Power Supplies :
- 5V
- Terminal Form :
- Gull wing
- Pin Count :
- 24
- Operating Temperature :
- -40°C~85°C TA
- JESD-609 Code :
- e4
- Voltage - Supply :
- 4.5V~5.5V
- Pbfree Code :
- yes
- Number of Ports :
- 2
- Translation :
- n/a
- ECCN Code :
- EAR99
- Prop. Delay@Nom-Sup :
- 5.4 ns
- Polarity :
- Non-Inverting
- Power Supply Current-Max (ICC) :
- 0.25mA
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Length :
- 8.2mm
- Number of Channels :
- 8
- Thickness :
- 1.95mm
- Number of Pins :
- 24
- Propagation Delay :
- 9.5 ns
- Lead Free :
- Lead Free
- Max I(ol) :
- 0.064 A
- Height :
- 2mm
- Series :
- 74ABT
- Number of Functions :
- 1
- Number of Terminations :
- 24
- Schmitt Trigger :
- No
- Supply Voltage :
- 5V
- Packaging :
- Cut Tape (CT)
- Logic Type :
- Transceiver, Non-Inverting
- Width :
- 5.3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Direction :
- Bidirectional
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- 74ABT646
- Datasheets
- SN74ABT646ADBR

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ABT646ADBR Overview
The Texas Instruments SN74ABT646ADBR is an integral component in the Buffers, Drivers, Receivers, Transceivers category, designed to facilitate robust and reliable bi-directional communication in digital systems. Operating at a voltage of 5.5V and enclosed in a 24SSOP package, this IC excels in applications requiring the seamless transmission and reception of signals without inversion, making it a cornerstone in modern digital communications. Its ability to handle fast data rates and maintain signal integrity is crucial for high-performance electronics. The keyword for this product is Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74ABT646ADBR, emphasizing its reliability and advanced technology designed for sophisticated electronic environments.
SN74ABT646ADBR Features
This transceiver features non-inverting bus transceiver functions integrated into a single device, which includes eight bi-directional channels. Key attributes include high drive output for driving heavy loads, TTL-compatible inputs, and a wide operating voltage range that ensures versatility across different electronic applications. The device's package is optimized for reduced space, making it ideal for densely populated boards.
SN74ABT646ADBR Applications
- Computing Systems: Utilized in desktops and servers for managing data flow between processors and memory banks, enhancing system stability and performance.
- Communication Equipment: Integral in routers and switches, facilitating reliable data exchange and signal integrity across network infrastructures.
- Consumer Electronics: Deployed in consumer electronics like smartphones and tablets to manage communication between central processors and peripheral components.
- Industrial Automation: Used in industrial control systems, ensuring robust data transmission capabilities that withstand harsh industrial environments.
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