- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for ADS8504IBDWR
- Part Number ADS8504IBDWR
- Manufacturer Texas Instruments
- Pin Count 28
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - DW (R-PDSO-G28)
- Released Date Jun 1, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
ADS8504IBDWR Details
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Manufacturer Part Number:
ADS8504IBDWR
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Brand Name:
Texas Instruments
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
SOIC
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Package Description:
SOP-28
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Pin Count:
28
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Country Of Origin:
Taiwan
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.30
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Manufacturer:
Texas Instruments
ADS8504IBDWR Frequently Asked Questions (FAQs)
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Texas Instruments provides a layout guide and PCB design checklist in the ADS8504IBDWR datasheet and application notes. It's essential to follow these guidelines to minimize noise, ensure signal integrity, and achieve optimal performance. Additionally, using a 4-layer PCB with a solid ground plane and separating analog and digital signals can help reduce noise and interference.
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The ADS8504IBDWR has an internal calibration circuit that can be used to calibrate the device. The calibration process involves applying a known input voltage and adjusting the internal calibration registers to achieve accurate measurements. Texas Instruments provides a calibration procedure in the datasheet and application notes, which includes a step-by-step guide on how to perform calibration using the internal calibration circuit or an external calibration source.
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The maximum sampling rate of the ADS8504IBDWR is 200 kSPS. However, the actual sampling rate may be limited by the system clock frequency, the analog input bandwidth, and the digital interface used. It's essential to consult the datasheet and application notes to determine the maximum sampling rate that can be achieved in a specific application.
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The ADS8504IBDWR has built-in overvoltage and undervoltage protection circuits that can detect and respond to abnormal input voltage conditions. However, it's still essential to implement external protection circuits, such as voltage limiters or surge protectors, to prevent damage to the device. Additionally, the device can be configured to generate an interrupt or flag when an overvoltage or undervoltage condition is detected, allowing the system to take corrective action.
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The power consumption of the ADS8504IBDWR depends on the operating mode, sampling rate, and supply voltage. The typical power consumption is around 15 mW at 200 kSPS. To reduce power consumption, it's recommended to use the lowest possible supply voltage, reduce the sampling rate, and use the power-down mode when the device is not in use. Additionally, using a low-power microcontroller and optimizing the system design can also help reduce overall power consumption.
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ADS8504IBDWR Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.