SN74FB2041RC

Buffers, Drivers, Receivers, Transceivers Overview

The SN74FB2041RC is a 7-bit bus transceiver from Texas Instruments' FB series, designed for high-speed data transfer. It features inverted outputs and supports TTL logic levels. The device operates within a supply voltage range of 2V to 6V, ensuring compatibility with various digital systems. It is housed in a PQFP52 package and has a Moisture Sensitivity Level (MSL) of 3, allowing for 168 hours of floor life at 30°C/60% relative humidity. The component is classified under EAR99 and is affected by REACH regulations.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 7-bit bidirectional data transmission capability
• Features inverted output configuration for signal processing flexibility
• Supports wide supply voltage operation from 2V to 6V
• Compatible with TTL logic input levels

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfaces in computing systems
• Level shifting between different voltage domains
• Buffering and driving digital signals in embedded controllers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify RoHS non-compliance status prior to procurement, as this variant does not meet current environmental directives. Confirm the PQFP52 package availability matches assembly requirements. Check MSL 3 handling constraints to ensure proper storage and reflow soldering procedures are followed. Validate REACH compliance documentation for specific regional regulatory needs. Ensure ECCN EAR99 classification aligns with export control requirements for the destination market.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 7-bit width is required for bus applications. The inverted output characteristic must be accounted for in circuit design. The 2V-6V operating range offers flexibility for mixed-voltage systems. Consider the PQFP52 package size for PCB layout constraints. Verify that the TTL input compatibility meets the source driver specifications. Evaluate thermal performance if operating near maximum voltage limits.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments 74FB series, known for fast propagation delays suitable for high-performance digital logic. The base product number is 74FB2041. The 'RC' suffix typically denotes the specific package type and temperature range, here identified as PQFP52. It is distinct from other variants like SOIC or SSOP packages which may share similar electrical characteristics but differ in physical footprint.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include other 74FB2041 variants with compatible pinouts such as SN74FB2041PW or SN74FB2041DWR, provided package differences are acceptable. Cross-reference with other manufacturers' 7-bit bus transceivers only if pin-to-pin compatibility and electrical specs match exactly. Verify functional equivalence regarding inversion and voltage ranges before substitution.