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REF6033IDGKT - Texas Instruments

Description: 5ppm/C High-Precision Voltage Reference with Integrated High-Bandwidth Buffer

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REF6033IDGKT - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK  (S-PDSO-G8)
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REF6033IDGKT - Texas Instruments  - 3D model - Small Outline Packages - DGK  (S-PDSO-G8)
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REF6033IDGKT Details

  • Manufacturer Part Number:

    REF6033IDGKT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2016-06-18

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3.55 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.004 A

  • Output Voltage-Max:

    3.30165 V

  • Output Voltage-Min:

    3.29835 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    1.1 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    3.55 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    5 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.05%

  • Width:

    3 mm

REF6033IDGKT Frequently Asked Questions (FAQs)

  • A good PCB layout for the REF6033 involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and placing a 0.1uF bypass capacitor between the VCC and GND pins.
  • To ensure stability, make sure to follow the recommended PCB layout, use a sufficient bypass capacitor, and avoid capacitive loading on the output. Also, ensure that the input voltage is within the recommended range and the output current is within the specified limit.
  • The REF6033 can drive up to 10nF of capacitive load. Exceeding this limit may cause instability or oscillation. If a larger capacitive load is required, consider adding a buffer amplifier or an isolation resistor.
  • Yes, the REF6033 is suitable for use as a voltage reference for ADCs or DACs. Its low noise and high accuracy make it an ideal choice for precision analog-to-digital or digital-to-analog conversions.
  • The total error budget of the REF6033 includes the initial accuracy, temperature coefficient, and long-term drift. Calculate the total error budget by adding these components together, taking into account the specific application requirements and operating conditions.

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REF6033IDGKT 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 REF6033IDGKR Texas Instruments

Three Terminal Voltage Reference, 1 Output, 3.3V, PDSO8