MC74ACT32DG

Inverter Gates Overview

The MC74ACT32DG is a Quad 2-Input OR Gate manufactured by onsemi, utilizing high-performance silicon-gate CMOS technology. It operates within a supply voltage range of 4.5 V to 5.5 V and features TTL-compatible inputs. The device provides outputs capable of sourcing and sinking 24 mA. Propagation delay is typically 1.0 ns at 5.0 V with a 50 pF load. It is available in SOIC-14 packages and complies with RoHS standards.

Inverter Gates Feature Summary

• Features TTL-compatible inputs for direct interfacing with TTL logic systems
• Provides robust output drive capability with 24 mA source and sink currents
• Utilizes high-performance silicon-gate CMOS technology for efficient operation

Inverter Gates Applications

• Digital signal processing circuits requiring quad OR logic functions
• Interface modules connecting TTL-based components to CMOS logic families
• General-purpose logic gate implementations in electronic control systems

Inverter Gates Procurement Notes

Verify the specific package suffix 'DG' corresponds to the SOIC-14 configuration required for your design. Confirm that the operating environment remains within the specified -40°C to +85°C temperature range. Ensure power supply stability between 4.5 V and 5.5 V to maintain guaranteed electrical characteristics. Check for Pb-Free compliance markings if environmental regulations apply to your assembly process.

Inverter Gates Selection Notes

Select this component when TTL input compatibility is necessary alongside CMOS performance levels. The 24 mA output current supports moderate capacitive loads without external buffering. Consider the SOIC-14 package dimensions for PCB layout constraints. Verify propagation delay requirements against the typical 1.0 ns specification at 5.0 V to ensure timing margins are met in the target application circuit.

Inverter Gates Part Context

This part belongs to the MC74ACT series of logic gates, designed to bridge the gap between older TTL standards and modern CMOS efficiency. The ACT series specifically addresses input threshold compatibility issues found in standard AC devices. It serves as a fundamental building block for complex digital logic designs requiring reliable OR operations.

Inverter Gates Replacement Considerations

MC74ACT32DR2G (Tape & Reel version)

Inverter Gates FAQ

What is the maximum recommended supply voltage for the MC74ACT32DG?

The maximum recommended DC supply voltage (VCC) is 5.5 V.

Does the MC74ACT32DG support direct connection to TTL logic outputs?

Yes, the device features TTL-compatible inputs, allowing it to interface directly with standard TTL logic families.