AD5592RBRUZ

AD5592R is a 8-channel, 12-bit, configurable ADC/DAC with on-chip reference, SPI interface. When an I/Ox pin is configured as an analog output, it is driven by a 12-bit DAC. The output range of the DAC is 0V to VREF or 0V to 2 × VREF. When an I/Ox pin is configured as an analog input, it is connected to a 12-bit ADC via an analog multiplexer. The input range of the ADC is 0V to VREF or 0V to 2 × VREF. The I/Ox pins can also be configured as digital, general-purpose input or output (GPIO) pins. The state of the GPIO pins can be set or read back by accessing the GPIO write data register or the GPIO read configuration register, respectively, via a serial peripheral interface (SPI) write or read operation. It is widely used in application such as control and monitoring, general-purpose analog and digital inputs/outputs etc.

• Integrated temperature sensor
• SPI interface
• Power supply range is 2.7V to 5.5V
• 8 × 12-bit DAC channels, 8 × 12-bit ADC channels
• 8 × general-purpose digital input/output pins
• Integral nonlinearity (INL) is ±2LSB
• Differential nonlinearity (DNL) is ±1LSB
• Throughput rate is 400kSPS max
• Full power bandwidth is 8.2MHz
• Operating temperature is −40°C to +105°C, packaging style is 16-lead TSSOP

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