NLVVHC1G32DFT2G

Overview

The NLVVHC1G32DFT2G is a single 2-input OR gate manufactured by onsemi, belonging to the VHC (Very High Speed CMOS) logic family. It operates within a supply voltage range of 2.0 V to 5.5 V and features low static power consumption with a maximum quiescent current of 1 µA. The device provides high noise immunity and supports output drive currents of ±8 mA. It is qualified under AEC-Q100 standards for automotive applications and functions reliably across an extended temperature range from -55°C to +125°C. Packaged in a compact SC-88A (SOT-353) surface-mount case, it is scheduled for obsolescence.

Feature Summary

• Single-channel 2-input OR logic function in a minimal footprint package
• Automotive-grade qualification compliant with AEC-Q100 standards
• Extended industrial temperature operation capability up to +125°C

Applications

• Automotive body electronics and control modules
• Industrial automation signal processing
• Consumer electronic logic interfacing

Procurement Notes

This component is officially designated as obsolete by the manufacturer and will be discontinued. Procurement should prioritize verifying remaining stock availability through authorized distributors. Designers must assess long-term supply risks and initiate replacement strategies immediately. Availability is subject to final depletion of existing inventory without guaranteed future production runs.

Selection Notes

Select this part only if legacy compatibility or specific form-factor constraints require the NLV series. Verify that the 2V to 5.5V operating range meets system requirements. Consider the AEC-Q100 qualification if automotive reliability is necessary. Evaluate alternative active parts for new designs due to the discontinuation status.

Part Context

The NLVVHC1G32DFT2G belongs to onsemi’s NLV series of low-voltage CMOS logic devices. This series is designed for portable and battery-powered applications requiring low power consumption and wide voltage operation. The VHC sub-family offers performance comparable to standard HC logic but at lower voltages, making it suitable for modern digital systems transitioning to lower supply rails.

Replacement Considerations

Check for direct pin-compatible successors in the NLV or MC74VHC families. Verify electrical specifications such as propagation delay and output current when selecting alternatives. Ensure the replacement part maintains AEC-Q100 qualification if used in automotive contexts.