Xinluda Electronic Parts
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The Xinluda XD74HC4514Z is a high-speed CMOS 4-to-16 line decoder/demultiplexer with input latches, part of the industry-standard 74HC4514 logic family. It decodes four binary-weighted address inputs (A0-A3) into one of sixteen mutually exclusive outputs (Q0-Q15), with on-chip latches controlled by a Latch Enable (LE) input and an active-LOW Enable (E) input for flexible bus and addressing applications.
When LE is HIGH, the selected output follows the data on the address inputs. When LE goes LOW, the last address data is stored in the latches and the outputs remain stable. The Enable input is active LOW: when E is LOW, the selected output determined by the latch contents goes HIGH; when E is HIGH, all sixteen outputs are LOW. This makes the device well suited for memory addressing, display multiplexing, keyboard scanning, and general-purpose demultiplexing.
The Xinluda XD74HC4514Z is a specialty, second-source logic IC with little to no authorized-distributor stock, making it a frequently requested hard-to-find and obsolescence-risk part. Pacific Component Xchange specializes in sourcing exactly these scarce logic and signal-chain components for engineers and procurement teams worldwide.
Every unit we supply is subject to authenticity and quality verification to protect your build against counterfeit and non-conforming parts. We offer flexible quantities, global shipping, and responsive support for both production and end-of-life sustaining needs. Request a quote (RFQ) today for current availability, lead time, and pricing on the XD74HC4514Z, and let our team help you secure this hard-to-find decoder for your project.
It is a high-speed CMOS 4-to-16 line decoder/demultiplexer with input latches. It decodes four binary address inputs into one of sixteen mutually exclusive outputs, with a Latch Enable input and an active-LOW Enable input. It is Xinluda's second-source version of the standard 74HC4514 logic device.
Yes. The XD74HC4514Z follows the industry-standard 74HC4514 specification and pinout, making it a functional second-source alternative to parts such as the Nexperia 74HC4514, Texas Instruments CD74HC4514, and Fairchild MM74HC4514. Always confirm package and electrical details against your design and the datasheet.
The HC4514 family operates over a wide supply voltage range of 2.0 V to 6.0 V, allowing use in both standard 5 V and lower-voltage logic systems.
This part is listed in a DIP-24 (24-pin dual in-line) through-hole package. Contact Pacific Component Xchange to confirm exact packaging and any alternative options before ordering.
As a specialty second-source logic IC, the XD74HC4514Z has little to no authorized-distributor stock. Pacific Component Xchange sources it as a hard-to-find part, so pricing, lead time, and availability are provided on request through a quote (RFQ).
Yes. We apply authenticity and quality verification to scarce and obsolescence-risk parts to help protect your assembly against counterfeit or non-conforming components, and we ship globally to support both production and end-of-life needs.
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