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ADS7825UB - Texas Instruments

Description: 4 Channel, 16-Bit Sampling CMOS A/D Converter

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ADS7825UB - Texas Instruments PCB footprint - Other - Other - SOIC127P1030X265-28N
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ADS7825UB - Texas Instruments  - 3D model - Other - SOIC127P1030X265-28N
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ADS7825UB Details

  • Manufacturer Part Number:

    ADS7825UB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-28

  • Pin Count:

    28

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    5.25 V

  • Analog Input Voltage-Min:

    4.75 V

  • Conversion Time-Max:

    20 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e4

  • Length:

    17.85 mm

  • Linearity Error-Max (EL):

    0.0031%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    4

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    SERIAL, PARALLEL, 8 BITS

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP28,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.04 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

ADS7825UB Frequently Asked Questions (FAQs)

  • The maximum sampling rate of the ADS7825UB is 250 kHz.
  • To ensure accurate conversions, make sure to follow the recommended analog input voltage range, use a stable reference voltage, and minimize noise on the analog input lines.
  • Yes, the ADS7825UB can operate with a supply voltage as low as 2.7V, making it suitable for 3.3V systems.
  • The ADS7825UB has a serial interface that can be easily interfaced with a microcontroller using a SPI-compatible interface.
  • The power consumption of the ADS7825UB is typically 1.5mW at 250kHz sampling rate, making it suitable for low-power applications.

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ADS7825UB 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.

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Part Image ADS7825UB/1K Texas Instruments

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Part Image ADS7825UBE4 Texas Instruments

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Part Image ADS7825UB/1KE4 Texas Instruments

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Part Image ADS7825UBG4 Texas Instruments

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