The SN74BCT8245ADW is a high-performance, octal transceiver manufactured by Texas Instruments, designed to address the needs of high-speed bidirectional communication between data buses. This integrated circuit is part of TI’s advanced BCT family, optimized for improved signal integrity and reduced electromagnetic interference in digital systems.
Key Features
- Octal Bidirectional Transceiver: Features eight bidirectional data lines that allow for efficient data transfer between two buses.
- Non-Inverting: Data on the A or B bus is transferred to the B or A bus, respectively, without inversion, ensuring signal integrity.
- High-Speed Operation: The SN74BCT8245ADW is designed for high-speed interconnects, capable of handling data rates that support a wide range of applications.
- Bus-Hold Data Inputs: Eliminates the need for external pull-up/pull-down resistors, simplifying board design and saving space.
- Flow-Through Architecture: Facilitates easy PCB layout with inputs near outputs to minimize the path length of interconnections.
- 3-State Outputs: Provides the option to place the output in a high-impedance state, which is useful for multiplexing and bus management.
Product Specifications
| Parameter |
Value |
| Logic Type |
Transceiver, Non-Inverting |
| Number of Elements |
1 |
| Number of Bits per Element |
8 |
| Input Level |
TTL |
| Output Level |
TTL |
| Mounting Type |
Surface Mount |
| Package / Case |
24-SOIC (0.295", 7.50mm Width) |
| Operating Temperature |
-40°C ~ 85°C |
Whether it's for high-speed data acquisition systems, telecommunications, or digital signal processing, the SN74BCT8245ADW provides a reliable solution for seamless data transfer in complex digital environments. Its robust design and advanced features make it a preferred choice for engineers and designers looking for a high-performance transceiver solution.