What is the Xinluda XL193?

The XL193 is a dual independent differential voltage comparator from Xinluda, built to the industry-standard LM193/LM393 architecture. It contains two precision voltage comparators in one package and operates from a single or dual supply.

What package does the XL193 come in?

The XL193 is supplied in an SOP-8 (SOIC-8) surface-mount package.

What type of output does the XL193 have?

The XL193 features open-collector outputs that are compatible with TTL, MOS and CMOS logic, allowing wired-AND/OR connections and flexible interfacing with different logic families.

Is the XL193 a drop-in equivalent for the LM193 or LM393?

The XL193 follows the same dual-comparator architecture and pinout family as the industry-standard LM193/LM393 devices. Customers should always confirm electrical parameters against the Xinluda datasheet for their specific application before substituting.

Is the XL193 available to buy?

Yes. The XL193 is available through Pacific Component Xchange. Because it has limited authorized-distributor coverage, we recommend submitting an RFQ so our team can confirm current stock, lead time, and pricing for your quantity.

How do I get a quote for the XL193?

Submit a Request-for-Quote (RFQ) through Pacific Component Xchange. Our sourcing specialists will respond with availability, pricing, and lead-time details, including support for hard-to-find and end-of-life requirements.

XL193 – Voltage Comparator – Xinluda

The Xinluda XL193 is a dual independent differential voltage comparator (LM193/LM393-type) in an SOP-8 package, designed for single- or dual-supply operation with open-collector outputs.

Brand:Xinluda

SKU: XL193 Categories: Electronic Parts, RFQ

Please contact us or add to quote for current pricing and availability.

The XL193 from Xinluda is a dual independent differential voltage comparator built to the widely adopted LM193/LM393 industry-standard architecture. It integrates two precision voltage comparators in a single package and is engineered to operate from a single power supply over a wide range of voltages, with dual-supply operation also supported. With low input offset voltage and open-collector outputs that allow wired-OR connections, the XL193 is a versatile building block for level detection, threshold sensing, and signal conditioning circuits.

Key Features

Two independent voltage comparators in one package
Single-supply or dual-supply operation over a wide voltage range
Low input offset voltage (2 mV typical)
Open-collector outputs compatible with TTL, MOS and CMOS logic, enabling wired-AND/OR connections
Low output saturation voltage
SOP-8 / SOIC-8 surface-mount package

Applications

Threshold detection and level comparison
Zero-crossing detectors
Analog-to-digital signal conditioning
Oscillators and timing circuits
Battery and voltage monitoring
Industrial and consumer control circuits

Why Source XL193 from Pacific Component Xchange

The XL193 is a Xinluda-branded part with limited authorized-distributor coverage, which can make it difficult to source through conventional channels. Pacific Component Xchange specializes in hard-to-find and allocated power-management ICs, comparators, and optocouplers, giving you a reliable path to obscure and obsolete components. Our team verifies authenticity and supports global shipping for production, prototype, and end-of-life buys.

Need the XL193 in volume or on a tight timeline? Request a quote (RFQ) from Pacific Component Xchange and our sourcing specialists will confirm availability, lead time, and pricing for your requirement.

Additional Information

Manufacturer	Xinluda
Component Type	Dual Differential Voltage Comparator
Channels	2 (dual, independent)
Supply Operation	Single or dual supply, wide voltage range (2 V to 30 V single; up to 36 V dual)
Input Offset Voltage	2 mV (typical)
Output Type	Open-collector (TTL/MOS/CMOS compatible)
Operating Temperature	-40 C to +85 C
Package	SOP-8 / SOIC-8
Part Status	Active
Availability	Available