SN74CBT3125DGVR

Overview

The SN74CBT3125DGVR is a quadruple bus switch manufactured by Texas Instruments, designed for high-speed digital signal routing. It operates within a supply voltage range of 2.3 V to 3.6 V and features low on-resistance with minimal propagation delay. The device utilizes a 14-pin TVSOP surface-mount package, suitable for space-constrained applications requiring efficient data bus management.

Feature Summary

• Provides four independent bidirectional bus switches for flexible signal routing
• Features low on-resistance to minimize signal attenuation across the bus
• Supports high-speed data transmission with low propagation delay characteristics

Applications

• Portable equipment requiring efficient power and signal management
• Consumer electronics utilizing high-speed data buses
• Computing products needing compact bus switching solutions

Procurement Notes

Verify the specific suffix 'DGVR' corresponds to the TVSOP-14 package and tape-and-reel orientation. Confirm RoHS compliance status and lead times directly with authorized distributors or Texas Instruments. Ensure the operating voltage requirements align with the target system's power rails before finalizing procurement.

Selection Notes

Select this component when designing systems that require multiple independent bus paths within a limited footprint. The TVSOP-14 package offers a balance between pin count and board space efficiency. Consider the 2.3 V to 3.6 V operating range to ensure compatibility with low-voltage logic families commonly found in modern portable devices.

Part Context

This part belongs to the SN74CBT3125 family of quadruple bus switches from Texas Instruments. It is engineered for applications demanding high bandwidth and low power consumption. The device integrates four independent switches, allowing for selective connection of data lines without affecting other parts of the bus structure.

Replacement Considerations

Check for direct equivalents such as the SN74CBT3125DGR or variants with different packaging options like PWRE. Verify pinout compatibility and electrical specifications against alternative suppliers' offerings to ensure seamless integration into existing designs.