SN74LVC1G125DCKR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G125DCKR is a single bus buffer gate from the Texas Instruments SN74LVC1G125 series. It operates within a supply voltage range of 1.65 V to 5.5 V and features three-state outputs. The device provides high drive capability with output currents of -32 mA at high level and 32 mA at low level. Propagation delay is specified as 4.5 ns at 3.3 V and 4 ns at 5 V. It functions in surface-mount SC-70-5 packages and supports operation across an extended temperature range from -40°C to +125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Single-channel non-inverting buffer design
• Three-state output control for bus line isolation
• Wide operating voltage compatibility from 1.65 V to 5.5 V

Buffers, Drivers, Receivers, Transceivers Applications

• Mobile phone applications
• Consumer electronics
• PDA devices
• Handheld terminals

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against official Texas Instruments documentation to confirm package type, tape-and-reel specifications, and environmental compliance status. Ensure the selected variant matches the required lead time and manufacturing site constraints for your production schedule. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current availability status before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel buffered interface with three-state capability is required for low-voltage digital systems. The SC-70-5 package offers space efficiency for compact designs. Consider the propagation delay characteristics relative to system clock speeds. Verify that the input voltage levels are compatible with the driving source logic family to ensure reliable signal transmission across the full operating temperature range.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the SN74LVC1Gxx series of single-function logic ICs manufactured by Texas Instruments. The LVC series is designed for low-voltage CMOS applications, providing performance comparable to standard 5-V TTL while operating at lower power levels. The DCKR suffix indicates the SC-70-5 surface-mount package configuration with reel packaging, distinguishing it from other package variants within the same logical function family.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include SN74LVC1G125DCKT and SN74LVC1G125DCAR, which share identical logical functionality and pinout configurations. Verify package dimensions and electrical parameters match the original design requirements before substitution.