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LTC2312-14 Datasheet 500ksps Serial Sampling Adc

Manufacturer: Linear Technology (now Analog Devices)

Overview: LTC2312-14 14-Bit, 500ksps Serial Sampling ADC in TSOT.

General Description

The LTC®2312-14 is a 14-bit, 500ksps, serial sampling A/D converter that draws only 3.2mA from a single 3V or 5V supply.

The LTC2312-14 contains an integrated low drift reference and reference buffer providing a low cost, high performance (20ppm/°C maximum) and space saving solution.

The LTC2312-14 achieves outstanding AC performance of 77dB SINAD and –85dB THD while sampling at 500ksps.

Key Features

  • n 500ksps Throughput Rate n No Cycle Latency n Guaranteed 14-Bit No Missing Codes n Single 3V or 5V Supply n Low Noise: 77.5dB SNR n Low Power: 9mW at 500ksps and 3V Supply n Low Drift (20ppm/°C Maximum) 2.048V or 4.096V Internal Reference n Sleep Mode with < 1µA Typical Supply Current n Nap Mode with Quick Wake-Up < 1 Conversion n Separate 1.8V to 5V Digital I/O Supply n High Speed SPI-Compatible Serial I/O n Guaranteed Operation from.
  • 40°C to 125°C n 8-Lead TSOT-23 Package n AEC-Q100 Q.

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