HEF4000BT,652

Gates And Inverters - Multi-Function, Configurable Overview

The HEF4000BT,652 is a dual 3-input NOR gate and inverter integrated circuit from the HEF4000B logic family. It features fully buffered outputs for high noise immunity. The device operates within a supply voltage range of 3 V to 15 V. Propagation delays vary with load capacitance; at 5 V, typical delay is 70 ns (max 140 ns), while at 15 V, it is 30 ns (max 55 ns). The component utilizes a 14-lead SO plastic package.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Provides positive dual 3-input NOR logic function alongside a single-stage inverting capability.
• Outputs are fully buffered to ensure highest noise immunity and pattern insensitivity of output impedance.

Gates And Inverters - Multi-Function, Configurable Applications

• Digital logic circuits requiring NOR and inversion functions
• Analogue amplifier configurations using the single inverter stage

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm package type and material specifications. Ensure compatibility with existing design parameters before procurement. Confirm RoHS compliance status through official datasheets or supplier declarations. Check for any obsolescence notices or lifecycle changes directly from NXP USA Inc. resources.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a combination of NOR logic and inversion is required in a single package. Consider the buffered output characteristics for applications demanding high noise immunity. Evaluate propagation delay requirements against the specified limits at the intended operating voltage and load capacitance conditions.

Gates And Inverters - Multi-Function, Configurable Part Context

This part belongs to the HEF4000B series, which defines LOCMOS logic family specifications. The series includes various logic gates and flip-flops designed for general-purpose digital applications. The HEF4000B specification document provides detailed electrical characteristics and application guidelines for these devices.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

Check for equivalent parts within the HEF4000B family or compatible CMOS logic families. Verify pinout compatibility and electrical parameter alignment. Consult official substitution lists from NXP USA Inc. for confirmed alternatives.