MC74ACT32DTR2

Inverter Gates Overview

The MC74ACT32DTR2G is a quad 2-input OR gate manufactured by onsemi. It utilizes high-performance silicon-gate CMOS technology and operates within a supply voltage range of 4.5 V to 5.5 V. The device features TTL-compatible inputs, allowing direct interfacing with TTL logic systems. Each output can source or sink up to 24 mA. Propagation delay is typically 1.0 ns at 5.0 V with a capacitive load of 50 pF. It is available in SOIC-14 and TSSOP-14 packages.

Inverter Gates Feature Summary

• TTL-compatible input thresholds for seamless integration with legacy logic families
• High drive capability with outputs capable of sourcing and sinking 24 mA
• Low propagation delay suitable for high-speed digital signal processing

Inverter Gates Applications

• Digital logic circuit design requiring OR functionality
• Signal routing and bus management systems
• Interface circuits between TTL and CMOS logic domains

Inverter Gates Procurement Notes

Verify the specific ordering suffix (e.g., DTR2G) against the manufacturer's official documentation to ensure correct package type and tape-and-reel specifications. Confirm RoHS compliance status and lead-free marking requirements prior to procurement. Ensure the selected variant matches the required operating temperature range and pinout configuration for the target application.

Inverter Gates Selection Notes

Select this component when TTL-compatible inputs are required alongside standard CMOS performance levels. Consider the MC74AC32 if a wider supply voltage range (2.0 V to 6.0 V) is needed instead of strict 5 V operation. Evaluate package constraints such as SOIC-14 versus TSSOP-14 based on board space and thermal dissipation requirements for the specific design.

Inverter Gates Part Context

This part belongs to the MC74ACT series of logic integrated circuits from onsemi. The ACT series bridges the gap between older TTL standards and modern CMOS technologies by providing TTL-compatible input voltages while maintaining CMOS power efficiency and noise immunity. It is designed for general-purpose digital applications where reliable logic gating is essential.

Inverter Gates Replacement Considerations

MC74ACT32DR2G serves as a functional equivalent in different packaging. MC74ACT32DG is available in a tube format. For broader voltage compatibility, the MC74AC32 series may be considered, though it lacks TTL input compatibility.