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SN74LVC126ADRG4 is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC BUF NON-INVERT 3.6V 14SOIC. Review the specifications below when checking this part for your BOM.
The SN74LVC126ADRG4 is an automotive-grade, quad bus buffer with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 3.6V and supports input voltages up to 5.5V, enabling compatibility in mixed 3.3V and 5V systems. The device features independent output enable inputs for each channel and is housed in a 14-pin SOIC package. It is designed for high reliability with latch-up performance exceeding 250mA and operates across an extended temperature range from -40°C to +125°C.
Verify the specific 'AQ' suffix indicates AEC-Q100 automotive qualification status. Confirm the 'G4' suffix denotes lead-free and RoHS compliance requirements. Ensure the SOIC-14 package dimensions match the target PCB footprint constraints before finalizing procurement orders.
Select this component when driving loads between 3.3V and 5V domains in automotive environments. It serves as a suitable alternative to standard commercial buffers where extended temperature stability and robust latch-up protection are mandatory design requirements.
This part belongs to the SN74LVC126A family of quad bus buffers. The 'AQ' designation specifically identifies it as an automotive-qualified variant, distinguishing it from standard commercial versions while maintaining functional compatibility with the broader LVC logic series specifications.
SN74LVC126ADBRQ1
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