74AHC1G126DCKRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AHC1G126DCKRG4 is a single bus buffer from the AHC logic series, manufactured by Texas Instruments. It features a non-inverting polarity and provides a 3-state output within an SC-70-5 surface-mount package. The device operates on a supply voltage range of 2 V to 5.5 V, with a maximum propagation delay of 11.5 ns at 3.3 V. It supports high-level output currents of -8 mA and low-level output currents of 8 mA. The component functions reliably across an extended temperature range from -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides unidirectional data transfer through a single-channel bus buffer architecture
• Features three-state outputs to facilitate efficient bus line management
• Supports wide operating voltage ranges compatible with standard CMOS and TTL logic families

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data buffering in portable electronic devices
• Clock distribution networks requiring signal isolation
• Bus-oriented memory and interface circuitry

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'RG4' against official manufacturer documentation to confirm RoHS compliance status and environmental declarations. Ensure the SC-70-5 package dimensions match your PCB footprint requirements. Confirm that the selected distributor sources directly from authorized channels to guarantee component authenticity and traceability for industrial applications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel, non-inverting buffer with three-state capability is required for low-voltage digital systems. The AHC series offers performance comparable to standard HC logic but operates at lower voltages. Consider the SC-70-5 package size constraints and the specified current drive capabilities relative to your load requirements before finalizing the design.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AHC1G126 family of single bus buffers. It serves as a compact solution for signal conditioning in space-constrained designs. The device integrates a single buffer channel with an enable function, allowing precise control over data flow direction and state within complex digital circuits.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74AHC1G126DBVR is a pin-compatible alternative available in the SOT-23-5 package. Verify package dimensions and electrical characteristics against the original datasheet before substitution.