Part Image

AD637JQ - Analog Devices

Description: Power Management Specialized - PMIC RMS-DC CONVERTER IC

Download AD637JQ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
AD637JQ - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - 14-Lead Ceramic Dual In-Line Package [CERDIP] (Q-14)
click to zoom

AD637JQ Details

  • Manufacturer Part Number:

    AD637JQ

  • Source Url Status Check Date:

    2013-05-01 14:56:15.633

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    CERDIP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    Q-14

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Converter Type:

    RMS TO DC CONVERTER

  • JESD-30 Code:

    R-GDIP-T14

  • JESD-609 Code:

    e0

  • Length:

    19.43 mm

  • Linearity Error-Max (EL):

    0.05%

  • Negative Supply Voltage-Max:

    -18 V

  • Negative Supply Voltage-Min:

    -3 V

  • Negative Supply Voltage-Nom:

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Frequency-Max:

    0.15 MHz

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Positive Input Voltage-Max:

    7 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Max:

    18 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    15 V

  • Surface Mount:

    NO

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Error-Max:

    0.6%

  • Width:

    7.62 mm

AD637JQ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the analog supply voltage (VCC) first, followed by the digital supply voltage (VDD). This ensures that the internal analog circuitry is powered up before the digital circuitry.
  • To optimize the layout, keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and direct. Also, place the decoupling capacitors close to the device pins.
  • The maximum allowed input voltage for the AD637JQ is 30V, but it's recommended to keep the input voltage within the specified range of ±15V to ensure accurate measurements.
  • Calibration involves adjusting the zero-scale and full-scale outputs to match the desired output range. This can be done using external resistors and potentiometers, or through software calibration using the device's digital interface.
  • The typical settling time for the AD637JQ is around 10-15 microseconds, but this can vary depending on the input signal frequency and amplitude.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AD637JQ Overview

Use the download button to access the AD637JQ schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like AD637, or try a keyword search, such as Analog Special Function Converters

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.

Parts related to AD637JQ

Showing 0 results

AD637JQ Alternates

Showing results

Image Part Number Model
Part Image AD637JD Analog Devices Inc

RMS to DC Converter, 1 Func, 0.15MHz, CDIP14