Shenzhen Xinluda Information Technology Co., Ltd. Electronic Parts
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The XL555 from Xinluda (Shenzhen Xinluda Information Technology Co., Ltd.) is a low-power CMOS single-timer integrated circuit built on LinCMOS technology. It is functionally interchangeable with the industry-standard 555 timer (NE555-class) device, offering precise monostable (one-shot) and astable (oscillator) timing while drawing dramatically less power than its bipolar predecessors. The CMOS output and high input impedance allow the use of smaller timing capacitors, enabling more precise delay and oscillation circuits than the bipolar 555.
The XL555 is a hard-to-find part with little to no authorized-distributor availability outside of regional Asian supply channels. Pacific Component Xchange specializes in sourcing scarce and obsolete signal and timing ICs like the XL555. We provide authenticity-focused procurement, supply-chain traceability, and worldwide shipping. Whether you need a small prototype quantity or a full production run, request a quote (RFQ) and our sourcing team will locate verified inventory and quote competitive pricing and lead times. Contact Pacific Component Xchange today to source the XL555 with confidence.
The XL555 is a low-power CMOS single-timer IC from Xinluda built on LinCMOS technology, functionally interchangeable with the classic 555 timer. It is used for monostable (one-shot) and astable (oscillator) timing circuits.
The XL555 is supplied in an 8-pin SOP-8 surface-mount package. Xinluda also offers a related timer, the XD555 (LCSC C521185).
The XL555 operates from a single supply over a wide range of 2 V to 15 V, with very low power consumption (typically 1 mW at VDD = 5 V).
Per the Xinluda datasheet, the XL555 operates at frequencies up to 2 MHz, and its CMOS design allows the use of smaller timing capacitors for more precise delay and oscillation than the bipolar 555.
Yes. The XL555 is functionally interchangeable with the standard 555 (NE555-class) timer, while offering lower power consumption, a CMOS output, and high input impedance that allows smaller timing components.
The XL555 has limited authorized-distributor availability outside Asian supply channels. Pacific Component Xchange sources hard-to-find parts like the XL555 globally. Submit an RFQ and our team will locate verified inventory and quote pricing and lead time.
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