74HC2G17GV,125

Overview

The Nexperia 74HC2G17GV,125 is a dual non-inverting buffer with Schmitt-trigger inputs in an SC-74 (TSOP6) surface-mount package. It operates on a supply voltage range of 2.0 V to 6.0 V and supports ambient temperatures from -40 °C to +125 °C. The device features balanced propagation delays and high noise immunity. At 6.0 V, the maximum propagation delay is 28 ns, while transition time reaches 19 ns. Input levels are compatible with CMOS standards.

Feature Summary

• Schmitt-trigger inputs transform slowly changing signals into sharply defined jitter-free outputs
• Wide supply voltage range supporting operation from 2.0 V to 6.0 V
• High noise immunity suitable for highly noisy environments
• Input clamp diodes enable current limiting resistors for interfacing voltages exceeding VCC

Applications

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

Procurement Notes

Verify the specific ordering suffix matches the required package variant. Confirm that the component meets all applicable JEDEC ESD protection standards and RoHS compliance requirements before integration. Ensure design parameters align with the absolute maximum ratings to prevent permanent damage during operation.

Selection Notes

Select this component when dual non-inverting buffering with hysteresis is required. The wide voltage range allows flexibility across different logic families. Verify that the operating temperature range covers the intended environmental conditions. Consider the low power dissipation characteristics for battery-operated applications.

Part Context

This part belongs to the Nexperia 74HC/HCT single-function gate family. It provides dual-channel buffering within a compact plastic surface-mounted package. The series is designed for general-purpose digital logic applications requiring signal conditioning and noise rejection capabilities.

Replacement Considerations

The 74HCT2G17GV,125 serves as a TTL-level input alternative within the same package. Cross-reference with other manufacturers' dual Schmitt trigger buffers if pinout compatibility is required.