SN74AUC1G126DCKR

$0.20

Description：IC BUFFER NON-INVERT 2.7V SC70-5
Series：74AUC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:0adf42000a58 Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

SN74AUC1G126DCKR is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BUFFER NON-INVERT 2.7V SC70-5. Review the specifications below when checking this part for your BOM.

Buffers, Drivers, Receivers, Transceivers specifications for SN74AUC1G126DCKR

Description：IC BUFFER NON-INVERT 2.7V SC70-5
Series：74AUC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Logic Type：Buffer, Non-Inverting
Number of Elements：1
Number of Bits per Element：1
Input Type：-
Output Type：3-State
Current - Output High, Low：9mA, 9mA
Voltage - Supply：0.8V ~ 2.7V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：5-TSSOP, SC-70-5, SOT-353
Supplier Device Package：SC-70-5
Grade：-
Qualification：-

Buffers, Drivers, Receivers, Transceivers datasheet and documents for SN74AUC1G126DCKR

SN74AUC1G126DCKR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUC1G126DCKR is a single bus buffer gate with tri-state output from Texas Instruments. It operates at VCC voltages between 0.8 V and 2.7 V, optimized for 1.8 V. The device features overvoltage-tolerant inputs up to 3.6 V, supporting mixed-mode signal operation. It includes Ioff circuitry for partial power-down mode to prevent back-drive current. The SC-70 package measures 2.00 mm by 1.25 mm. Maximum propagation delay is 2.5 ns at 1.8 V with 30 pF load.

Buffers, Drivers, Receivers, Transceivers Feature Summary

Features balanced CMOS push-pull outputs capable of sourcing and sinking similar currents.
Includes Ioff circuitry that disables outputs during power-down to inhibit damaging current backflow.
Inputs are overvoltage tolerant, allowing signals above the supply voltage without exceeding maximum ratings.

Buffers, Drivers, Receivers, Transceivers Applications

AV Receiver
Portable Audio Dock
Blu-ray Player and Home Theater
Embedded PC
Solid State Drive (SSD)

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to confirm package type and reel specifications. Confirm RoHS compliance status and lead-free finish details directly with the supplier or official datasheet addendum before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring low-power buffering in mixed-voltage environments. Ensure the design accommodates the 3.6 V input tolerance if interfacing with higher voltage logic levels. Verify thermal management requirements based on the junction-to-ambient resistance specified for the SC-70 package.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AUC1G126 family of single bus buffer gates. It utilizes Texas Instruments' NanoFree technology, which uses the die as the package to minimize footprint. The DCK suffix specifically denotes the SC-70 surface-mount package variant within this product line.