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AD1580BRTZ-R2 - Analog Devices

Description: Analog Devices AD1580BRTZ-R2, Fixed Shunt Voltage Reference 1.225V, ±0.1 % 3-Pin, SOT-23

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AD1580BRTZ-R2 - Analog Devices PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - RT-3 (SOT-23)
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AD1580BRTZ-R2 - Analog Devices  - 3D model - SOT23 (3-Pin) - RT-3 (SOT-23)
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AD1580BRTZ-R2 Details

  • Manufacturer Part Number:

    AD1580BRTZ-R2

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT-23, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    RT-3

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    1.226 V

  • Output Voltage-Min:

    1.224 V

  • Output Voltage-Nom:

    1.225 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.12 mm

  • Supply Current-Max (Isup):

    0.05 mA

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    50 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.08%

  • Width:

    1.3 mm

AD1580BRTZ-R2 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD1580BRTZ-R2 involves keeping the input and output traces as short as possible, using a solid ground plane, and minimizing the distance between the device and the decoupling capacitors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure proper decoupling, use a 10uF ceramic capacitor and a 100nF ceramic capacitor in parallel, placed as close as possible to the device. The capacitors should be connected between the VCC pin and the GND pin. Additionally, use a 1uF ceramic capacitor on the output pin to filter out high-frequency noise.
  • The maximum output current of the AD1580BRTZ-R2 is 10mA. Exceeding this current may cause the device to overheat or malfunction.
  • The output voltage of the AD1580BRTZ-R2 can be adjusted by using an external resistor divider network between the VOUT pin and the GND pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula: VOUT = (R1 / (R1 + R2)) * VREF, where VREF is the internal reference voltage.
  • The thermal shutdown temperature of the AD1580BRTZ-R2 is typically around 150°C. If the device exceeds this temperature, it will shut down to prevent damage.

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AD1580BRTZ-R2 Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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