74HC11N,652

Overview

The 74HC11N,652 is a triple 3-input AND gate manufactured by NXP Semiconductors. It belongs to the HC logic family and operates within a supply voltage range of 2.0 V to 6.0 V. The device features an operating temperature range from -40 °C to +125 °C. Propagation delay is specified at 12 ns maximum at 4.5 V and 100 ns maximum at 2.0 V. Input leakage current is ±0.1 μA at 25 °C and ±1 μA across the extended temperature range.

Feature Summary

• Provides three independent 3-input AND logic functions in a single package
• Compatible with Low-power Schottky TTL (LSTTL) pinout standards
• ESD protection exceeds 2000 V via Human Body Model and 200 V via Machine Model

Applications

• Digital logic circuit design requiring multiple AND gates
• Signal processing applications compatible with CMOS levels
• Industrial control systems operating within wide temperature ranges

Procurement Notes

Verify the component status directly with NXP Semiconductors or authorized distributors before procurement. Confirm that the specific ordering suffix matches the required DIP-14 package configuration. Ensure compliance with RoHS directives and check for any recent product discontinuation notices or lifecycle changes affecting long-term availability.

Selection Notes

Select this component when a triple 3-input AND function is required within standard CMOS logic families. Verify that the input signal levels align with the specified CMOS thresholds for the target supply voltage. Consider the DIP-14 through-hole package constraints during PCB layout planning to ensure proper mechanical fit and thermal dissipation characteristics.

Part Context

This part is part of the 74HC series of high-speed silicon-gate CMOS devices. It shares functional similarities with other 74HC logic gates but provides a specific triple 3-input AND configuration. The device is designed to interface seamlessly with existing LSTTL-compatible systems while offering improved power consumption characteristics typical of modern CMOS technology.

Replacement Considerations

Check for direct replacements such as the 74HCT11N,652 if TTL-level inputs are required instead of CMOS-level inputs. Verify pin compatibility and electrical specifications against alternative manufacturers' equivalents to ensure functional interchangeability without circuit modification.