XL324 – Quad Operational Amplifier – Xinluda

The Xinluda XL324 is a low-cost quad operational amplifier with true differential inputs, operating from a single 3.0V-32V supply or dual supplies, supplied in a SOP-14 package.

The XL324 from Xinluda (Shenzhen Xinluda Information Technology Co., Ltd.) is a low-cost quad operational amplifier with true differential inputs, belonging to the XL224 / XL324 / XL2902 family that is functionally compatible with the industry-standard LM324. The device integrates four internally compensated, two-stage operational amplifiers that can operate from a single power supply over a wide voltage range, or from split supplies. The common-mode input range includes the negative supply (ground in single-supply systems), eliminating the need for external biasing components in many applications. The outputs are short-circuit protected.

Key Features

• Four (quad) internally compensated operational amplifiers in one package
• Single-supply operation from 3.0 V to 32 V; dual-supply operation up to ±16 V
• Common-mode input voltage range includes the negative supply / ground
• Gain-bandwidth product of approximately 1.2 MHz
• Input offset voltage of 5 mV typical (7 mV maximum)
• Low quiescent supply current of approximately 3 mA
• Output current capability up to approximately 40 mA
• Common-mode rejection ratio (CMRR) of approximately 70 dB
• Short-circuit protected outputs
• SOP-14 surface-mount package; operating temperature range -25 °C to +85 °C

Applications

• Single-supply signal conditioning and amplification
• Active filters and integrators
• Sensor and transducer interface circuits
• DC gain blocks and level shifting
• General-purpose consumer, industrial, and automotive electronics

Why Source XL324 from Pacific Component Xchange

The XL324 is an Asian-market quad op amp with limited authorized-distributor coverage, which can make it difficult to source through traditional channels. Pacific Component Xchange specializes in hard-to-find and end-of-life power-management ICs, amplifiers, and optocouplers, helping engineers and procurement teams secure parts like the XL324 when mainstream stock is unavailable. Every order is backed by our authenticity and quality-assurance process to protect your build against counterfeit and substandard components, and we ship globally to support both prototype and production volumes. Request a quote (RFQ) today and our sourcing specialists will confirm availability, lead time, and pricing for the XL324 and compatible LM324-family alternatives.