SN74LVC1G17QDBVRQ1

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G17QDBVRQ1 is a single Schmitt-trigger buffer from Texas Instruments, designed for automotive applications under the AEC-Q100 qualification. It operates within a supply voltage range of 1.65 V to 5.5 V and features non-inverting logic in an SOT-23-5 package. The device provides high output drive capabilities with ±32 mA current ratings while maintaining low static power consumption. Key electrical parameters include a propagation delay of 8 ns at 3.3 V and a maximum operating temperature of +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Schmitt-trigger input action provides noise filtering and hysteresis for clean signal transitions
• AEC-Q100 qualified for automotive grade reliability across extended temperature ranges
• Supports hot insertion scenarios via Ioff circuitry to prevent excessive current draw
• High output drive capability ensures robust performance in demanding load conditions

Buffers, Drivers, Receivers, Transceivers Applications

• Automotive signal processing circuits requiring noise immunity
• Consumer electronics interfaces utilizing low voltage logic levels
• Portable equipment designs prioritizing low power consumption
• Communication systems needing reliable level translation or buffering

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including suffixes against official Texas Instruments documentation to ensure correct packaging and qualification status. Confirm that the specific revision matches project requirements. Cross-reference datasheet specifications for environmental compliance and thermal characteristics before final procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when Schmitt-trigger functionality is required for noisy digital signals in automotive or industrial environments. The wide supply voltage range allows compatibility with various logic families. Ensure the SOT-23-5 package fits the PCB layout constraints. Consider the propagation delay and output current limits relative to the target application speed and load requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVC1Gxx family of single-gate logic ICs optimized for low-voltage CMOS technology. The QDBVRQ1 suffix indicates automotive qualification and specific tape-and-reel packaging. It complements other logic solutions by providing specialized input conditioning through Schmitt triggers within a compact footprint suitable for space-constrained modern electronic designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements must maintain AEC-Q100 qualification and Schmitt-trigger inputs. Verify pinout compatibility with the SOT-23-5 package. Check that alternative parts support the same 1.65 V to 5.5 V supply range and offer comparable output drive strength and propagation delay characteristics for seamless integration.