Xinluda Information Technology Co., Ltd. Electronic Parts
Available — quote-only
Please contact us or request a quote for current pricing and availability.
The XD74LS76 is a dual J-K flip-flop manufactured by Xinluda Information Technology Co., Ltd., built around the proven 74LS (low-power Schottky) logic architecture. It integrates two independent negative-edge-triggered J-K flip-flops, each with its own asynchronous preset and clear inputs, making it a versatile building block for sequential logic, counters, and state machines. The device is supplied in a through-hole DIP-16 package, ideal for prototyping, legacy board repair, and educational designs.
The XD74LS76 is a niche 74LS-series logic IC with limited authorized-distributor coverage, which can make procurement difficult for production and maintenance teams. Pacific Component Xchange specializes in hard-to-find and obsolete logic and power-management components, helping engineers and buyers secure parts that mainstream channels no longer stock. Every order is backed by our authenticity and quality-assurance process, and we ship globally to support your build schedules. Request a quote (RFQ) today and our sourcing specialists will confirm availability, lead time, and pricing for the quantities you need.
The XD74LS76 is a dual J-K flip-flop from Xinluda, containing two independent negative-edge-triggered flip-flops, each with asynchronous active-low preset and clear inputs. It belongs to the 74LS low-power Schottky logic family and ships in a DIP-16 package.
It is supplied in a through-hole DIP-16 package (body approximately 19.05 x 6.35 mm per the datasheet), which is well suited for prototyping, legacy board repair, and educational use.
The recommended supply voltage range is 4.75 V to 5.25 V, with 5 V nominal, consistent with standard 5 V TTL/74LS logic systems.
Per the Xinluda datasheet switching characteristics at Vcc = 5 V and TA = 25 degC, the maximum clock frequency is 30 MHz minimum, with a typical value of 45 MHz.
Yes. The XD74LS76 is Xinluda's implementation of the industry-standard 74LS76 dual J-K flip-flop function with preset and clear. As always, confirm pinout and timing against the manufacturer datasheet for your specific design.
It has limited authorized-distributor availability outside of regional channels. Pacific Component Xchange specializes in sourcing hard-to-find and obsolete logic ICs, so you can submit an RFQ for current availability, lead time, and pricing.
Submit a Request for Quote (RFQ) on this page. Our sourcing team will confirm stock, quantity pricing, and global shipping options for your requirement.
For:
Sending your request…
Thank you — someone will be in contact shortly.
