74HC2G17GV-Q100H

Overview

The Nexperia 74HC2G17GV-Q100H is a dual non-inverting Schmitt trigger buffer from the 74HC2G17-Q100 series, designed for automotive applications. It operates within a supply voltage range of 2.0 V to 6.0 V and supports an ambient temperature range from -40 °C to +125 °C. The device utilizes a SC-74 (TSOP6) package with six leads. It features balanced propagation delays and high noise immunity, ensuring jitter-free output signals even with slowly changing inputs.

Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1 standards
• Schmitt-trigger inputs transform slowly changing signals into sharply defined outputs
• Wide supply voltage range supporting operation from 2.0 V to 6.0 V
• High noise immunity with unlimited input rise and fall times

Applications

• Wave and pulse shaping in highly noisy environments
• Astable multivibrators
• Monostable multivibrators

Procurement Notes

Verify the specific ordering suffix 'GV' corresponds to the SC-74 (TSOP6) package variant when sourcing. Confirm that the component meets the required AEC-Q100 Grade 1 qualification for your specific automotive application environment. Ensure design parameters align with the recommended operating conditions provided in the official datasheet.

Selection Notes

Select this component for designs requiring robust signal conditioning in noisy automotive environments. The dual configuration allows for two independent buffering channels within a compact footprint. Consider the wide supply voltage range if interfacing with varying logic levels or power rails.

Part Context

This part belongs to the Nexperia 74HC2G17-Q100 family of dual Schmitt trigger buffers. It shares functional characteristics with the 74HCT2G17-Q100 but differs in input logic levels, where the HC variant uses CMOS levels compared to TTL levels for the HCT version. Both are qualified for automotive use.

Replacement Considerations

The 74HCT2G17GV-Q100H serves as a direct functional replacement within the same package, though it requires a 4.5 V to 5.5 V supply and utilizes TTL input levels instead of CMOS.