SN74BCT25240DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74BCT25240DW is an octal bus transceiver manufactured by Texas Instruments, belonging to the BCT logic series. It features eight bidirectional data channels with three-state outputs and operates within a supply voltage range of 4.5 V to 5.5 V. The device utilizes a 24-pin SOIC package for surface-mount installation. Key electrical characteristics include a propagation delay of 7.2 ns, low-level output current of 188 mA, and high-level output current of -80 mA. It supports TTL input and output levels and functions reliably across an operating temperature range of 0°C to +70°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides bidirectional data transmission through eight independent channels
• Features three-state outputs to facilitate efficient bus line management
• Delivers high drive capability with significant low-level output current capacity

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module data bus interfacing
• Microprocessor system address and data buses
• Control signal routing in industrial automation systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and tape-and-reel specifications. Ensure compatibility with existing board layouts regarding pin assignments and thermal requirements. Confirm RoHS compliance status for environmental regulations. Validate that the supplier provides genuine Texas Instruments components to avoid counterfeit risks.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when bidirectional data transfer is required alongside high drive strength. Compare propagation delays and output currents against alternative BCT or ACT series devices. Consider the 24-pin SOIC footprint constraints during PCB design. Evaluate power consumption profiles relative to system thermal limits.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74BCT family, which combines BiCMOS technology for high speed with CMOS low power consumption. It serves as a standard interface solution for digital systems requiring robust signal integrity. The DW suffix indicates a specific plastic small-outline package variant suitable for automated surface-mount assembly processes.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74BCT25244DW is a non-inverting variant within the same series.