74ACT11032DBRG4

Overview

The SN74ACT11032DBRG4 is a quadruple 2-input positive-OR gate manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature from -40°C to 85°C. The device utilizes the EPIC (Enhanced-Performance Implanted CMOS) process, providing high-speed switching with propagation delays of up to 9 ns at 5.5 V. It features TTL-voltage compatible inputs and center-pin VCC/GND configurations to minimize noise. Electrical characteristics include a low-level output current of 24 mA and a typical latch-up immunity of 500 mA at 125°C.

Feature Summary

• Contains four independent 2-input OR gates performing Boolean logic Y = A + B
• Utilizes EPIC CMOS process for enhanced performance and low power consumption
• Features center-pin VCC and GND configurations to reduce high-speed switching noise
• Inputs are fully compatible with standard TTL voltage levels

Applications

• High-speed digital logic circuits requiring OR functionality
• Signal processing systems utilizing TTL-compatible interfaces
• Data acquisition equipment operating in industrial temperature ranges

Procurement Notes

Verify the specific ordering suffix 'G4' corresponds to lead-free and RoHS-compliant specifications as defined in the manufacturer's package addendum. Confirm that the DB package designation matches the required Plastic Shrink Small-Outline Package dimensions. Ensure the active status aligns with current design requirements before finalizing procurement orders.

Selection Notes

Select this component when a quad OR gate configuration is required within the ACT logic family. It is suitable for designs needing TTL input compatibility alongside CMOS drive capabilities. Consider the SSOP package constraints regarding thermal dissipation and board space compared to SOIC or DIP alternatives.

Part Context

This part belongs to the 74ACT series of logic ICs, characterized by speed comparable to LS-TTL but with CMOS power consumption. The 74ACT11032 specifically implements OR logic functions. The 'DB' suffix indicates a 16-pin Plastic Shrink Small-Outline Package, while 'G4' denotes environmental compliance attributes such as lead-free construction.

Replacement Considerations

Direct pin-compatible substitutes within the same family include the SN74ACT11032D (SOIC package) and SN74ACT11032N (PDIP package). Verify package footprint differences if replacing with non-SSOP variants.