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LTC2439-1IGN#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTC2439-1IGN#PBF - Analogue to Digital Converter, Octal, 16 bit, 6.9 SPS, Differential, Single Ended, SPI, Single

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LTC2439-1IGN#PBF - Analog Devices - PCB symbol
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LTC2439-1IGN#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 28-Lead Plastic SSOP 1
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LTC2439-1IGN#PBF - Analog Devices - 3D model - Small Outline Packages - 28-Lead Plastic SSOP 1
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LTC2439-1IGN#PBF Details

  • Manufacturer Part Number:

    LTC2439-1IGN#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.150 INCH, LEAD FREE, PLASTIC, SSOP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1641 (GN28)

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    2.75 V

  • Analog Input Voltage-Min:

    -2.75 V

  • Conversion Time-Max:

    149600 µs

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    9.893 mm

  • Linearity Error-Max (EL):

    0.0019%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    16

  • 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:

    BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP28,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.748 mm

  • Supply Current-Max:

    0.3 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.635 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.899 mm

LTC2439-1IGN#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2439-1IGN#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane and to keep the digital signals away from the analog signals.
  • To ensure accurate temperature measurement with the LTC2439-1IGN#PBF, it's essential to calibrate the device, use a high-accuracy voltage reference, and minimize thermal gradients. Additionally, the device should be placed close to the temperature sensor, and the PCB should be designed to minimize thermal resistance.
  • The maximum allowed voltage on the analog input pins of the LTC2439-1IGN#PBF is the supply voltage (VCC) + 0.3V. Exceeding this voltage can cause damage to the device.
  • The digital output data from the LTC2439-1IGN#PBF is in a 24-bit twos-complement format. To handle the data, you need to use a microcontroller or a digital signal processor to read the data, perform any necessary scaling or offset adjustments, and then use the data as required by your application.
  • The recommended power-up sequence for the LTC2439-1IGN#PBF is to first apply the analog supply voltage (VCC) and then the digital supply voltage (DVCC). This ensures that the analog circuitry is powered up before the digital circuitry.

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LTC2439-1IGN#PBF Overview

Use the download button to access the LTC2439-1IGN#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC24, or try a keyword search, such as Analog to Digital 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.

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