Analog Devices AD7693BCPZRL7

IC ADC 16BIT SAR 10LFCSP 16 Bit Analog to Digital Converter 1 Input 1 SAR 10-LFCSP-WD (3x3)

Single Channel Single ADC SAR 500ksps 16-bit Serial 10-Pin LFCSP EP T/R

Bipolar QUAD External SAR Analog to Digital Converter 0.0008% -40C~85C 500mV 21.5mW

5V 96dB 500Ksps 16bit 1 16 DSP，SPI Differential 5V SAR SMD mount，glue mount 3mm*3mm*730μm

The AD7693 is a 16-bit, successive approximation analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC with no missing codes, an internal conversion clock, and a versatile serial interface port. The reference voltage, VREF, is applied externally and can be set up to the supply voltage, VDD. On the CNV rising edge, it samples the voltage difference between the IN+ and IN− pins. The voltages on these pins swing in opposite phase between 0 V and VREF about VREF/2. Its power scales linearly with throughput. Using the SDI input, the SPI-compatible serial interface also features the ability to daisy-chain several ADCs on a single 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate VIO supply. The AD7693 is housed in a 10-lead MSOP or a 10-lead QFN (LFCSP) with operation specified from −40°C to +85°C. Applications Battery-powered equipment Data acquisitions Seismic data acquisition systems DVMs Instrumentation Medical instruments