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ADS9226

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16-bit, 2.048-MSPS, dual-channel, simultaneous-sampling SAR ADC with enhanced SPI

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Data sheet

ADS9226

ACTIVE
Data sheet Order now

Product details

Resolution (Bits) 16 Sample rate (max) (ksps) 2048 Number of input channels 2 Interface type Enhanced SPI, SPI Architecture SAR Input type Pseudo-Differential Multichannel configuration Simultaneous Sampling Rating Catalog Reference mode External Input voltage range (max) (V) 5.5 Input voltage range (min) (V) 0 Operating temperature range (°C) -40 to 125 Analog supply voltage (min) (V) 4 Analog supply voltage (max) (V) 5.5 SNR (dB) 90 Digital supply (min) (V) 1.65 Digital supply (max) (V) 5.5
Resolution (Bits) 16 Sample rate (max) (ksps) 2048 Number of input channels 2 Interface type Enhanced SPI, SPI Architecture SAR Input type Pseudo-Differential Multichannel configuration Simultaneous Sampling Rating Catalog Reference mode External Input voltage range (max) (V) 5.5 Input voltage range (min) (V) 0 Operating temperature range (°C) -40 to 125 Analog supply voltage (min) (V) 4 Analog supply voltage (max) (V) 5.5 SNR (dB) 90 Digital supply (min) (V) 1.65 Digital supply (max) (V) 5.5
VQFN (RHB) 32 25 mm² (5 mm × 5 mm)
  • High resolution, high throughput:
    • 16 bits, 2.048 MSPS
  • Fast response time with low latency: 488 ns
  • Two simultaneously sampled channels
  • Unipolar,
  • Excellent DC and AC performance:
    • 16-bits, no missing codes
    • ±2.75-LSB max INL
    • 90.8-dB SNR, –-dB THD
  • Wide analog supply range from
  • Integrated reference buffers
  • SPI-compatible serial interface
  • Extended temperature range: –40°C to +125°C
  • Small footprint: 5-mm × 5-mm VQFN
  • High resolution, high throughput:
    • 16 bits, 2.048 MSPS
  • Fast response time with low latency: 488 ns
  • Two simultaneously sampled channels
  • Unipolar,
  • Excellent DC and AC performance:
    • 16-bits, no missing codes
    • ±2.75-LSB max INL
    • 90.8-dB SNR, –-dB THD
  • Wide analog supply range from
  • Integrated reference buffers
  • SPI-compatible serial interface
  • Extended temperature range: –40°C to +125°C
  • Small footprint: 5-mm × 5-mm VQFN

The is , dual-channel, simultaneous-sampling, analog-to-digital converter (ADC) with an integrated reference buffer. The device can operate on a single supply and supports unipolar, analog input signals with excellent DC and AC specifications.

The device supports an interface, making the device easy to pair with a diversity of microcontrollers, digital signal processors (DSPs), and field-programmable gate arrays (FPGAs).

The device comes in a space-saving, 5-mm × 5-mm, VQFN package. The is specified for the extended temperature range of –40°C to +125°C.

 

 

 

The is , dual-channel, simultaneous-sampling, analog-to-digital converter (ADC) with an integrated reference buffer. The device can operate on a single supply and supports unipolar, analog input signals with excellent DC and AC specifications.

The device supports an interface, making the device easy to pair with a diversity of microcontrollers, digital signal processors (DSPs), and field-programmable gate arrays (FPGAs).

The device comes in a space-saving, 5-mm × 5-mm, VQFN package. The is specified for the extended temperature range of –40°C to +125°C.

 

 

 
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* Data sheet ADS9226 16-Bit, Dual, Low-Latency, Simultaneous-Sampling SAR ADC datasheet Jul 23, 2020

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ANALOG-ENGINEER-CALC — PC software analog engineer's calculator

The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)

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ADC-DAC-TO-VREF-SELECT-DESIGN-TOOL — The ADC-TO-VREF-SELECT tool enables the pairing of TI ADCs, DACs, and series voltage references.

The ADC-TO-VREF-SELECT tool enables the pairing of TI analog-to-digital converters (ADCs) and series voltage references. Users can select an ADC device and the desired reference voltage, and the tool will list up to two voltage reference recommendations.
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VQFN (RHB) 32 Ultra Librarian
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