74LVC2G17GV-Q100H

Overview

The Nexperia 74LVC2G17GV-Q100H is a dual non-inverting Schmitt trigger buffer with 5 V tolerant inputs, qualified to AEC-Q100 Grade 1 for automotive use. It operates on a supply voltage range of 1.65 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device features IOFF circuitry for partial power-down mode operation, preventing backflow current. It provides high noise immunity and direct interface capability with TTL levels.

Feature Summary

• Dual non-inverting buffers with Schmitt-trigger inputs
• IOFF circuitry enables partial power-down mode
• Overvoltage tolerant inputs up to 5.5 V

Applications

• Wave and pulse shapers for highly noisy environments

Procurement Notes

Verify the specific package variant against the ordering code suffix. Confirm that the required operating temperature range aligns with the specified limits. Ensure design compatibility with the AEC-Q100 qualification standards if used in automotive contexts. Cross-reference pin assignments with the official datasheet schematic before layout.

Selection Notes

Select this component when mixed 3.3 V and 5 V translation is required within a single logic family. The Schmitt-trigger inputs are essential for applications involving slow signal transitions or high noise environments. Verify that the output drive capabilities meet the load requirements of the downstream circuitry without exceeding absolute maximum ratings.

Part Context

This part belongs to the Nexperia 74LVC2G17-Q100 series, which includes variants such as the 74LVC2G17GW-Q100H. The GV suffix indicates the SC-74 (TSOP6) package type. All variants share identical electrical characteristics and functional descriptions, differing only in physical packaging dimensions.

Replacement Considerations

The 74LVC2G17GW-Q100H serves as a direct functional substitute, utilizing the TSSOP6 package instead of the TSOP6 configuration.