LTC2325CUKG-16#PBF

LTC2325-16 is a low noise, high speed quad 16bit successive approximation register (SAR) ADC with differential inputs and wide input common mode range. Operating from a single 3.3V or 5V supply, this device has an 8VP-P differential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. It also has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 5Msps per channel throughput with one cycle latency makes the device ideally suited for a wide variety of high speed applications. It is widely used in application such as high speed data acquisition systems, communications, optical networking, multiphase motor control etc.

• Signal to noise ratio is 82dB typical at (fIN = 2.2MHz)
• Total harmonic distortion is -88dB typical at (fIN = 2.2MHz)
• VREF temperature coefficient is 20ppm/°C maximum
• Internal reference output voltage is 2.048V or 4.096V
• 1.8V to 2.5V I/O voltages
• Power dissipation is 20µW typical at (sleep mode)
• Integral linearity error is ±2LSB typical
• Operating temperature is 0°C to 70°C
• Package style is 52-lead plastic QFN

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