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ADS8504IBDW Information
ADS8504IBDW by Texas Instruments is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
US Tariff Estimator: ADS8504IBDW by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
This table gives cross-reference parts and alternative options found for ADS8504IBDW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADS8504IBDW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep analog and digital signals separate. Use short, direct traces for analog signals, and avoid crossing digital signals over analog signals. Also, decouple the power supply with 0.1uF and 10uF capacitors.
The ADS8504IBDW outputs 16-bit data in two's complement format. The default format is MSB-first, but this can be changed to LSB-first by setting the MSB/LSB pin high. The output data can be accessed through the SPI-compatible interface.
The maximum sampling rate of the ADS8504IBDW is 200 kSPS. The power consumption increases with the sampling rate, but the device can operate at a lower power consumption mode by reducing the sampling rate. The power consumption can be reduced by up to 50% at lower sampling rates.
The ADS8504IBDW has an internal calibration circuit that can be enabled by setting the CAL pin high. Calibration is recommended to ensure accurate measurements, especially in high-precision applications. The calibration process takes approximately 100 ms and can be performed during power-up or during normal operation.
The input voltage range of the ADS8504IBDW is ±2.5 V. The accuracy of the measurements is affected by the input voltage range, with higher accuracy at lower input voltages. The device can operate with input voltages up to ±5 V, but the accuracy may be compromised.
