AD5592RBRUZ-RL7

AD5592RBRUZ-RL7 is an 8-channel, 12-bit, configurable ADC/DAC with on-chip reference, SPI interface. It has eight I/Ox pins (I/O0 to I/O7) that can be independently configured as digital-to-analogue converter (DAC) outputs, analogue-to-digital converter (ADC) inputs, digital outputs, or digital inputs. When an I/Ox pin is configured as an analogue 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 analogue input, it is connected to a 12-bit ADC via an analogue multiplexer. The input range of the ADC is 0V to VREF or 0V to 2 × VREF. The ADC has a total throughput rate of 400kSPS. The I/Ox pins can also be configured as digital, general-purpose input or output (GPIO) pins. It is used in applications such as control and monitoring, and general-purpose analogue and digital inputs/outputs.

• Output voltage noise spectral density is 200nV/√Hz typical at (TA = 25°C)
• Integrated temperature sensor, SPI interface
• 2.7V to 5.5V power supply, AEC-Q100 qualified for automotive applications
• Integral nonlinearity is +2LSB maximum at (TA = 25°C)
• Differential nonlinearity is +1LSB maximum at (TA = 25°C)
• Conversion time is 2µs maximum at (TA = 25°C)
• Signal-to-noise ratio is 69dB typical at (VDD = 2.7V, input range = 0V to VREF)
• Full power bandwidth is 8.2MHz typical at (TA = 25°C)
• Slew rate is 1.25V/µs typical at (TA = 25°C), settling time is 6µs typical at (TA = 25°C)
• Operating temperature range from -40°C to +105°C, 16-lead TSSOP package

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