74HCT2G08GD,125

Overview

The Nexperia 74HCT2G08GD,125 is a dual 2-input AND gate implemented in high-speed silicon-gate CMOS technology. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an extended industrial temperature range from -40 °C to +125 °C. The device features symmetrical output impedance for balanced propagation delays and includes ESD protection compliant with ANSI/ESDA/JEDEC standards (HBM Class 2 >2000 V, CDM Class C3 >1000 V). Packaged in the SOT953 (XSON6) surface-mount format, it offers low power dissipation and high noise immunity suitable for compact electronic designs.

Feature Summary

• Dual 2-input AND logic function in a single compact package
• High noise immunity with symmetrical output impedance
• Robust ESD protection exceeding standard automotive and industrial requirements
• Extended operating temperature range up to +125 °C

Applications

• Digital signal processing interfaces requiring AND logic
• Automotive electronics systems operating in harsh thermal environments
• Industrial control boards with high noise susceptibility
• Portable devices utilizing low-power CMOS logic gates

Procurement Notes

Verify the specific suffix GD against official Nexperia documentation to confirm the XSON6 package configuration and tape-and-reel specifications. Ensure compatibility with RoHS and REACH regulations by checking the latest chemical content declarations. Confirm lead-free status and halogen-free classification prior to procurement to meet environmental compliance standards.

Selection Notes

Select this component when a dual AND gate is required in a minimal footprint XSON6 package. It is appropriate for designs needing TTL-compatible input switching levels within a 4.5 V to 5.5 V supply range. Consider its high ESD ratings for applications exposed to electrostatic discharge risks and its wide temperature range for industrial or automotive use cases.

Part Context

This part belongs to the Nexperia 74HCT series of high-speed CMOS logic devices. The HCT designation indicates TTL-compatible input thresholds, ensuring interoperability with legacy TTL systems while maintaining modern CMOS performance characteristics. The 2G prefix denotes two independent logic functions within a single integrated circuit, optimizing board space efficiency.

Replacement Considerations

Cross-reference with other Nexperia 74HCT2G08 variants such as the DC (VSSOP8) or DP (TSSOP8) packages if pinout compatibility allows. Verify that alternative manufacturers' equivalents maintain identical 4.5 V–5.5 V operation and HBM/CDM ESD protection levels.