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ADS1271IPW - Texas Instruments

Description: ADS1271IPW, 24-Bit Analogue to Digital Converter, Differential, SPI, 16-Pin TSSOP

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ADS1271IPW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0016A
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ADS1271IPW - Texas Instruments  - 3D model - Small Outline Packages - PW0016A
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ADS1271IPW Details

  • Manufacturer Part Number:

    ADS1271IPW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-16

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia

  • 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:

    -2.5 V

  • Conversion Time-Max:

    18.9629 µs

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Linearity Error-Max (EL):

    0.0015%

  • Moisture Sensitivity Level:

    2

  • Number of Analog In Channels:

    1

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.105 MHz

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    10 mA

  • Supply Voltage-Min:

    1.65 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

ADS1271IPW Frequently Asked Questions (FAQs)

  • The ADS1271IPW requires careful PCB layout and routing to achieve optimal performance. TI recommends following the layout guidelines in the datasheet, including keeping analog and digital traces separate, using a solid ground plane, and minimizing noise coupling.
  • To optimize the ADS1271IPW's performance, consider factors such as input signal amplitude, frequency, and impedance. Adjust the gain, filter settings, and clock frequency according to your application's requirements. Additionally, ensure proper power supply decoupling and noise reduction techniques.
  • The ADS1271IPW outputs 24-bit data in a serial format. To handle this data, use a microcontroller or FPGA with a serial peripheral interface (SPI) or inter-integrated circuit (I2C) interface. Ensure proper synchronization and data formatting to avoid errors.
  • The ADS1271IPW has an internal calibration mechanism. Perform a self-calibration cycle after power-up or when the device is reset. Additionally, consider performing external calibration using a known reference voltage to ensure optimal accuracy.
  • The ADS1271IPW has a maximum junction temperature of 150°C. Ensure proper heat dissipation by using a heat sink or thermal pad, and avoid exposing the device to extreme temperatures during operation or storage.

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ADS1271IPW 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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