74ACT11032NE4

Overview

The Texas Instruments 74ACT11032NE4 is a quadruple 2-input positive-OR gate manufactured using the EPIC (Enhanced-Performance Implanted CMOS) process. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range from -40°C to 85°C. The device features TTL-voltage compatible inputs and center-pin VCC and GND configurations to minimize high-speed switching noise. It provides push-pull outputs with a low-level output current of 24 mA and a high-level output current of -24 mA. Propagation delays are specified at a maximum of 9 ns for tPLH and 8 ns for tPHL.

Feature Summary

• Contains four independent 2-input OR gates performing Boolean logic functions
• Features TTL-voltage compatible inputs for direct interfacing
• Utilizes center-pin VCC and GND configurations to reduce high-speed switching noise
• Provides overvoltage tolerant inputs and enhanced latch-up immunity

Applications

• Boolean logic implementation in digital circuits
• Signal routing and combining in data processing systems
• General-purpose logic operations in industrial control applications

Procurement Notes

Verify the specific ordering suffix 'E4' against the latest TI Package Option Addendum to confirm lead finish, RoHS compliance status, and moisture sensitivity level ratings. Ensure the selected package variant matches the required PCB footprint and thermal dissipation characteristics for the target application environment.

Selection Notes

Select this component when requiring multiple independent OR gates within a single package. The ACT series offers higher speed performance compared to standard LS or HC families while maintaining TTL-compatible input thresholds. Verify that the system power supply remains strictly within the 4.5 V to 5.5 V range to ensure reliable operation and prevent damage to the CMOS structure.

Part Context

This part belongs to the Texas Instruments 74ACT logic family, which utilizes EPIC technology for high-speed operation. The 74ACT11032 specifically implements the OR logic function across four separate channels. It is designed for general-purpose digital applications requiring fast switching speeds and robust noise immunity in standard 5 V logic environments.

Replacement Considerations

Direct pin-compatible replacements include the 74ACT11032N and 74ACT11032DR. Verify functional equivalence and electrical specifications before substitution.