SN74HCS10DR

Inverter Gates Overview

The SN74HCS10DR is a triple 3-input NAND gate with Schmitt-trigger inputs manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and supports an ambient temperature range from -40°C to +125°C. The device features balanced CMOS push-pull outputs capable of ±7.8 mA drive current at 5 V. Propagation delay ranges from 5 ns to 40 ns depending on the supply voltage. Input leakage current is typically ±100 nA, and supply current is typically 100 nA.

Inverter Gates Feature Summary

• Schmitt-trigger inputs provide hysteresis for noise rejection and tolerance to slow input signals
• Balanced CMOS push-pull outputs allow similar sourcing and sinking currents
• Low power consumption with minimal typical supply and input leakage currents

Inverter Gates Applications

• Alarm or tamper detect circuits
• Active-low S-R latch configurations

Inverter Gates Procurement Notes

Verify the specific package type (SOIC-14) against design requirements. Confirm that the operating voltage and temperature ranges align with system specifications. Ensure proper termination of unused inputs to prevent undefined states. Check for automotive qualified versions if required for high-reliability applications.

Inverter Gates Selection Notes

Select this component when noise immunity is critical due to slow or noisy input signals. The wide voltage range allows flexibility in power supply design. Consider thermal dissipation if driving heavy capacitive loads near the maximum limits.

Inverter Gates Part Context

This part belongs to the SN74HCS series, which combines high-speed CMOS performance with low power consumption and Schmitt-trigger functionality. It serves as a robust logic solution for environments requiring signal integrity despite electrical interference.

Inverter Gates Replacement Considerations

Automotive qualified version: SN74HCS10-Q1.