LTC2376IMS-16#PBF

LTC®2376-16 is a low noise, low power, high speed 16bit successive approximation register (SAR) ADC. The fast 250Ksps throughput with no cycle latency makes the LTC2376-16 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The LTC2376-16 automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate. The LTC2376-16 features a unique digital gain compression function, which eliminates the driver amplifier’s negative supply while preserving the full resolution of the ADC. When enabled, the ADC performs a digital scaling function that maps zero-scale code from 0V to 0.1 • VREF and full-scale code from VREF to 0.9 • VREF. Application includes medical imaging, high speed data acquisition, portable or compact instrumentation, industrial process control, low power battery-operated instrumentation, ATE.

• 250Ksps throughput rate
• Integral linearity error is ±0.2LSB (typ, TA = 25°C)
• Total harmonic distortion is -125dB (typ, fIN = 2KHz, VREF = 5V, TA = 25°C)
• Digital gain compression (DGC), guaranteed operation to 125°C
• Fully differential input range ±VREF
• VREF input range from 2.5V to 5.1V
• Fully differential input range ±VREF
• 1.8V to 5V I/O voltages range
• SPI-compatible serial I/O with daisy-chain mode, internal conversion clock
• 16 lead plastic MSOP package, operating temperature range from -40°C to 85°C

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