SN74HCS30PWR

Inverter Gates Overview

The SN74HCS30PWR is a single 8-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 8 ns to 46 ns depending on voltage. Input leakage is typically ±100 nA, and supply current is typically 2 µA maximum.

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
• S-R latch configurations

Inverter Gates Procurement Notes

Verify the specific package type TSSOP-14 matches the design requirements. Confirm the operating voltage range aligns with system specifications. Check thermal resistance values if high ambient temperatures are expected. Ensure unused inputs are terminated properly to prevent undefined states. Validate ESD handling procedures during assembly.

Inverter Gates Selection Notes

Select this component when multiple logic inputs are required in a single package. The Schmitt-trigger feature is essential for noisy environments or slow signal transitions. Consider the extended temperature range for industrial applications. Verify output drive capabilities meet load requirements without exceeding absolute maximum ratings.

Inverter Gates Part Context

This part belongs to the SN74HCS series, which combines high-speed CMOS performance with low power consumption. The HCS family is designed for general-purpose digital logic applications requiring robust noise immunity. The SN74HCS30 specifically provides eight inputs for complex logic functions.

Inverter Gates Replacement Considerations

SN74HCS30DR is a pin-compatible alternative in SOIC-14 packaging.