CD4511BEE4

Display Drivers Overview

The CD4511BEE4 is a BCD-to-7-segment decoder/driver manufactured by Texas Instruments, belonging to the 4500 series of CMOS logic devices. It features a single circuit with four input lines and seven output lines designed for driving common-cathode displays. The component operates within a supply voltage range of 3 V to 18 V and supports through-hole mounting in a DIP-16 package. It functions effectively across an extended temperature range from -55 °C to +125 °C, ensuring reliable performance in industrial environments.

Display Drivers Feature Summary

• Converts binary-coded decimal inputs into seven-segment display signals
• Includes internal latch storage to maintain display data without continuous input
• Provides high-current outputs capable of directly driving LED segments

Display Drivers Applications

• Digital clock and timer display interfaces
• Industrial control panel readouts
• Scientific instrument numeric displays

Display Drivers Procurement Notes

Verify the specific ordering suffix 'E4' confirms lead-free status and RoHS compliance as per manufacturer specifications. Confirm that the DIP-16 package type matches the target PCB footprint requirements. Ensure the application design accounts for the maximum supply voltage limits and operating temperature ranges defined in the official datasheet to guarantee long-term reliability.

Display Drivers Selection Notes

Select this component when a robust, wide-voltage CMOS decoder is required for legacy or industrial systems. The DIP-16 package facilitates easy prototyping and manual assembly compared to surface-mount alternatives. Consider the 4500 series characteristics regarding speed and power consumption relative to HC or HCT logic families for compatible system integration.

Display Drivers Part Context

This device is part of the extensive CD4500 series of CMOS logic integrated circuits produced by Texas Instruments. The CD4511 variant specifically addresses the need for decoding binary information into human-readable numeric formats. Its inclusion in the product line highlights the manufacturer's focus on providing versatile solutions for display interfacing in general-purpose electronic applications.

Display Drivers Replacement Considerations

The CD4511BE serves as the standard non-compliant equivalent. Other variants within the same family may offer different packaging options such as SOIC or TSSOP while maintaining identical logical functionality.