Shenzhen Xinluda Information Technology Co., Ltd Electronic Parts
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The XD74LS165 is an 8-bit parallel-load shift register manufactured by Shenzhen Xinluda Information Technology Co., Ltd. It belongs to the classic 74LS-series low-power Schottky TTL logic family and is functionally compatible with the industry-standard 74LS165 parallel-in / serial-out (PISO) shift register. The device loads eight bits of parallel data asynchronously when the parallel-load input is taken LOW, then shifts that data serially toward the output on the rising edge of the clock, making it ideal for converting parallel data buses into a single serial data stream and for expanding the input capacity of microcontrollers.
The XD74LS165 is a specialty 74LS-series logic IC with limited authorized-distributor availability, which can make it difficult to source in production quantities. Pacific Component Xchange specializes in hard-to-find and end-of-life logic and power-management components, giving design and procurement teams a reliable channel for parts that mainstream catalogs no longer stock. Every order is backed by our authenticity and quality-assurance process, and we ship globally to support both prototype runs and full production builds. Request a quote (RFQ) for the XD74LS165 today and our sourcing specialists will respond promptly with pricing and lead-time options.
The XD74LS165 is an 8-bit parallel-load shift register from Xinluda. It accepts eight bits of parallel data and shifts them out serially, functioning as a parallel-in / serial-out (PISO) register compatible with the industry-standard 74LS165.
The XD74LS165 is supplied in a 16-pin plastic DIP-16 (dual in-line) through-hole package.
Yes. The XD74LS165 is functionally compatible with the standard 74LS165 / SN74LS165A 8-bit parallel-load shift register and can be used as a drop-in equivalent in most 74LS165-based designs. Always confirm timing and electrical parameters against the Xinluda datasheet for your specific application.
The XD74LS165 is rated for a commercial operating temperature range of 0u00b0C to +70u00b0C.
It is commonly used for parallel-to-serial data conversion, expanding the input capacity of microcontrollers, scanning keypads or switch/sensor arrays, and in industrial control and legacy TTL logic designs.
The XD74LS165 has limited authorized-distributor stock and is offered on a request-for-quote (RFQ) basis. Submit an RFQ to Pacific Component Xchange and our sourcing team will provide pricing, availability, and lead time.
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