LTC2325CUKG-12#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC2325CUKG-12#TRPBF is a quad, 12-bit + sign successive approximation register (SAR) analog-to-digital converter. It features four simultaneous sampling channels with a throughput rate of 5Msps per channel and one-cycle latency. The device operates from a single 3.3V or 5V supply and provides an 8VP-P differential input range. Key electrical specifications include ±0.5LSB typical integral nonlinearity (INL), no missing codes at 12 bits, and a signal-to-noise ratio (SNR) of 77dB. It integrates a low-drift temperature-compensated reference and supports CMOS or LVDS serial interfaces.

Analog To Digital Converters (ADC) Feature Summary

• Quad 12-Bit SAR ADC with 5Msps/Ch simultaneous sampling
• Integrated low drift (20ppm/°C max) 2.048V or 4.096V reference
• CMOS or LVDS SPI-compatible serial I/O interface
• Nap and sleep modes for power reduction to 26μW

Analog To Digital Converters (ADC) Applications

• High speed data acquisition systems
• Communications equipment
• Optical networking
• Multiphase motor control

Analog To Digital Converters (ADC) Procurement Notes

Verify the ordering suffix #TRPBF indicates tape and reel packaging. Confirm the 'C' grade designation corresponds to the commercial operating temperature range of 0°C to 70°C. Ensure the specific lot traceability requirements are met by checking the manufacturer's shipping documentation against the part marking label.

Analog To Digital Converters (ADC) Selection Notes

Select this component when four independent channels require simultaneous sampling at high speeds. The internal reference eliminates external components if 2.048V or 4.096V ranges are sufficient. Choose between CMOS or LVDS output modes based on the host interface voltage levels and noise immunity requirements. Verify that the 52-lead QFN package fits the PCB layout constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC2325 family of quad SAR ADCs. The 'C' suffix denotes the commercial temperature grade (0°C to 70°C). Other variants include the 'I' grade (-40°C to 85°C) and 'H' grade (-40°C to 125°C). The '#TRPBF' suffix specifies the tape and reel packaging format with lead-free finish.

Analog To Digital Converters (ADC) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.