SNJ54HC645FK
- Mfr.Part #
- SNJ54HC645FK
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- 54HC645 OCTAL BUS TRANSCEIVERS W
- Stock
- 11
- In Stock :
- 11
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Terminal Position :
- QUAD
- Number of Functions :
- 1
- Reach Compliance Code :
- not_compliant
- Min Supply Voltage :
- 2V
- Temperature Grade :
- Military
- Additional Feature :
- WITH DIRECTION CONTROL
- Qualification Status :
- Not Qualified
- Lead Free :
- Contains Lead
- Number of Bits :
- 8
- Terminal Form :
- NO LEAD
- Supply Voltage :
- 5V
- Operating Supply Voltage :
- 5V
- Min Operating Temperature :
- -55°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Prop. Delay@Nom-Sup :
- 22 ns
- Logic Function :
- Transceiver
- RoHS Status :
- Non-RoHS Compliant
- Thickness :
- 1.83mm
- Number of Elements :
- 1
- Family :
- HC/UH
- Number of Pins :
- 20
- Packaging :
- Rail/Tube
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Direction :
- Bidirectional
- Schmitt Trigger :
- No
- Pin Count :
- 20
- Polarity :
- Non-Inverting
- Control Type :
- COMMON CONTROL
- Max Supply Voltage :
- 6V
- Length :
- 8.89mm
- Height :
- 2.03mm
- Number of Ports :
- 2
- Translation :
- n/a
- Number of Terminations :
- 20
- Max Operating Temperature :
- 125°C
- Width :
- 8.89mm
- Max I(ol) :
- 0.006 A
- Output Characteristics :
- 3-STATE
- Propagation Delay :
- 405 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Datasheets
- SNJ54HC645FK

Buffers, Drivers, Receivers, Transceivers Texas Instruments SNJ54HC645FK Overview
The Texas Instruments SNJ54HC645FK, part of the Buffers, Drivers, Receivers, Transceivers category, is an integral component designed for robust interfacing in digital systems. This octal bus transceiver facilitates reliable bidirectional communication between data buses. With its ability to drive lines with high capacitance and impedance characteristics, the SNJ54HC645FK ensures reduced signal degradation, enhancing overall system reliability and performance. This makes the Buffers, Drivers, Receivers, Transceivers Texas Instruments SNJ54HC645FK a prime choice for developers looking to optimize their digital communication and data handling capabilities.
SNJ54HC645FK Features
The SNJ54HC645FK offers several key features that make it a superior choice for handling complex digital interactions. It supports octal bidirectional data flow with direction control, which is essential for multifaceted communication tasks. Each channel can handle high-speed data transfer while maintaining integrity and minimizing latency. The device also includes latch-up performance that exceeds 250mA per JESD 17, ensuring reliable operation under a range of conditions.
SNJ54HC645FK Applications
- Telecommunications Equipment: Utilized for data routing and signal integrity management, ensuring efficient and reliable communication across networks.
- Computing Systems: Acts as a fundamental component in managing data flow between processors and peripheral devices, optimizing system performance and reliability.
- Industrial Automation: Employs robust signal handling capabilities to manage interface communications between industrial machinery, enhancing operational efficiency and safety.
- Consumer Electronics: Used in devices requiring high-speed data transmission and processing, such as gaming consoles and home entertainment systems, to maintain optimal functionality and user experience.
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