XL2543-SS – Analog-to-Digital Converter (ADC) – Xinluda

The Xinluda XL2543-SS is a 12-bit, 11-channel successive-approximation (SAR) analog-to-digital converter with a serial interface in an SSOP-20 package. A TLC2543-compatible ADC available for RFQ at Pacific Component Xchange.

The XL2543-SS from Xinluda is a 12-bit, switched-capacitor, successive-approximation (SAR) analog-to-digital converter featuring an on-chip multiplexer with 11 analog input channels and a serial port interface. Functionally compatible with the industry-standard TLC2543 family, the XL2543-SS is a cost-effective drop-in option for designs requiring multi-channel 12-bit acquisition with a simple serial control bus. This variant ships in the compact SSOP-20 surface-mount package, identified by the “-SS” suffix.

Key Features

• Resolution: 12-bit
• 11 analog input channels via on-chip multiplexer
• Architecture: successive-approximation register (SAR), switched-capacitor
• Interface: serial port (3-state serial output)
• Linearity error: 1 LSB max
• Supply voltage: 4.5 V to 5.5 V
• Conversion time: approximately 10 us over operating temperature
• Operating temperature range: -40 C to +85 C
• Package: SSOP-20 (surface mount)
• RoHS compliant

Applications

• Industrial process monitoring and control
• Multi-channel sensor data acquisition
• Embedded and microcontroller-based measurement systems
• Battery and power monitoring
• Test and measurement instrumentation
• Consumer and appliance control boards

Why Source XL2543-SS from Pacific Component Xchange

The XL2543-SS sees little to no authorized-distributor stock outside of a handful of overseas catalog houses, making it a difficult part to secure for production and maintenance builds. Pacific Component Xchange specializes in sourcing hard-to-find and allocated signal-chain and data-converter ICs like the XL2543-SS. As an independent distributor, we leverage a global supplier network to locate genuine inventory, support obsolete and end-of-life procurement, and ship worldwide. Every order is backed by our authenticity and counterfeit-avoidance practices. Pricing on this part is quote-based: submit an RFQ to Pacific Component Xchange for current availability, lead time, and pricing on the XL2543-SS.