16-bit 500 Khz Wide Temperature Range Sampling Adc -

The AD1385 is a complete 500 kHz, 16-bit, sampling analog- to-digital converter contained in a single package. Its differential linearity autocalibration feature allows this high resolution, high speed converter to offer outstanding noise and distortion perfor- mance, as well as excellent INL and DNL specifications, over the full military temperature range. Autocalibration effectively eliminates DNL drift over temperature. The AD1385 architecture includes a low noise, low distortion track/hold, a three pass digitally corrected subranging ADC and linearity calibration circuitry. A complete linearity calibration requires only 15 ms. Precision thin-film resistors and a propri- etary DAC contribute to the parts outstanding dynamic and static performance. The AD1385 uses four power supplies, 5 V and 15 V, and an external 10 MHz Clock Power dissipation is nominally 2.76 W. Two user selectable bipolar input ranges, 5 V and 10 V, are provided. Careful attention to grounding and a single package make it easy to design PCBs to achieve specified performance. The AD1385s pinout is nearly identical to that of the AD1382 a factory calibrated 16-bit, 500 kHz SADC. Just two additional connections, to enable and monitor autocalibration, are required. This commonality provides an easy upgrade path to extend sys- tem performance and operating temperature range. By Analog Devices, Inc.
AD1385 's PackagesAD1385 's pdf datasheet
AD1385KD
AD1385TD




AD1385 Pinout, Pinouts
AD1385 pinout,Pin out
This is one package pinout of AD1385,If you need more pinouts please download AD1385's pdf datasheet.

AD1385 Application circuits
AD1385 circuits
This is one application circuit of AD1385,If you need more circuits,please download AD1385's pdf datasheet.


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