HCF4511M013TR

Display Drivers Overview

The HCF4511M013TR is a BCD-to-seven-segment latch/decoder/driver manufactured by STMicroelectronics. It belongs to the HCF4000B high-density CMOS logic series and is housed in a 16-SOIC surface-mount package. The device operates with a supply voltage range of 3V to 18V and features low static power consumption. It includes a lamp test input, a blanking input, and a master reset for comprehensive display control.

Display Drivers Feature Summary

• Integrates a four-bit storage latch, BCD-to-decimal decoder, and seven-segment driver in a single component
• Provides active-high outputs capable of directly driving LED displays
• Includes dedicated control inputs for lamp testing, digit blanking, and master reset functions

Display Drivers Applications

• Seven-segment LED numeric display drivers
• Digital counter output indication systems
• Instrument panel readouts requiring direct LED interfacing

Display Drivers Procurement Notes

Verify the specific suffix M013TR against the manufacturer's current datasheet to confirm package dimensions and tape-and-reel specifications. Ensure compatibility with the target PCB footprint for the 16-SOIC variant. Confirm that the operating voltage requirements align with the system's power supply rails before integration.

Display Drivers Selection Notes

Select this component when a combined latching and decoding function is required for seven-segment displays. It is suitable for designs needing low power consumption and direct LED drive capability without external transistors. Consider the 16-pin SOIC package for surface-mount assembly constraints.

Display Drivers Part Context

This part is part of the HCF4000B series, which utilizes silicon gate technology for high density and low power. The HCF4511 specifically addresses the need for converting binary-coded decimal data into visual numerical representations in digital electronics.

Display Drivers Replacement Considerations

Equivalent parts include CD4511BE and MC14511BP from other manufacturers. Verify pinout compatibility and electrical characteristics such as output current capabilities before substitution.