Details

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BUY ADS931E https://www.utsource.net/itm/p/876341.html
Analog-to-Digital Converter， 8-Bit

Parameter	Description	Units
Supply Voltage (VDD)	Operating supply voltage range	V
Analog Input Voltage Range	Maximum allowable analog input voltage	V
Power Consumption	Typical power consumption	mW
Sampling Rate	Maximum sampling rate	kSPS
SNR (Signal-to-Noise Ratio)	Signal-to-noise ratio at specified conditions	dB
THD (Total Harmonic Distortion)	Total harmonic distortion at specified conditions	% or dB
Input Impedance	Input impedance of the analog input	Ω
Package Type	Type of package	-
Operating Temperature	Temperature range for operation	°C

Instructions for ADS931E

1. Power Supply Connection

   • Connect the VDD pin to the appropriate supply voltage as specified in the parameter table.
   • Ensure a stable power supply to avoid noise and instability.

2. Analog Input Configuration

   • Connect the analog signal to the analog input pins within the specified voltage range to prevent damage.
   • Use proper shielding and grounding techniques to minimize noise interference.

3. Sampling Configuration

   • Set the desired sampling rate according to the application requirements, ensuring it does not exceed the maximum specified rate.
   • Adjust settings using the control interface provided by the device.

4. Signal Processing

   • Process the output data from the ADS931E considering the SNR and THD parameters to ensure accurate signal representation.
   • Implement filtering if necessary to improve signal quality based on the application.

5. Thermal Management

   • Operate the device within the specified temperature range to ensure reliable performance.
   • Provide adequate cooling if operating near the upper limit of the temperature range.

6. Installation

   • Mount the device in accordance with the recommended guidelines for the specified package type.
   • Ensure proper mechanical stability and electrical connections.

7. Testing and Validation

   • Test the setup thoroughly under various conditions to validate performance.
   • Monitor key parameters like power consumption, SNR, and THD during testing.

(For reference only)