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LTC2499CUHF#PBF - Analog Devices

Description: LTC2499CUHF#PBF, 24 bit ADC Differential, Serial, 38-Pin QFN EP

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LTC2499CUHF#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UHF (38-Lead QFN)
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LTC2499CUHF#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - UHF (38-Lead QFN)
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LTC2499CUHF#PBF Details

  • Manufacturer Part Number:

    LTC2499CUHF#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5 X 7 MM, PLASTIC, LEAD FREE, MO-220WHKD, QFN-38

  • Pin Count:

    38

  • Manufacturer Package Code:

    05-08-1701

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    5.5 V

  • Conversion Time-Max:

    163500 µs

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    R-PQCC-N38

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Linearity Error-Max (EL):

    0.001%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    16

  • Number of Bits:

    24

  • Number of Functions:

    1

  • Number of Terminals:

    38

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC38,.2X.28,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    0.3 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

LTC2499CUHF#PBF Frequently Asked Questions (FAQs)

  • A good layout and routing for the LTC2499CUHF involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing noise coupling between the analog and digital sections. A 4-layer PCB with a dedicated analog ground plane is recommended.
  • To optimize the performance of the LTC2499CUHF in noisy environments, use a low-pass filter on the input, add a shield around the device, and use a low-noise power supply. Additionally, consider using a common-mode filter or a differential amplifier to reject common-mode noise.
  • The maximum sampling rate of the LTC2499CUHF is 15.3ksps (kilo-samples per second) for a single channel, and 7.65ksps for multiple channels.
  • The LTC2499CUHF has an internal calibration circuit that can be used to calibrate the device. The calibration process involves shorting the input pins to the internal reference voltage, and then adjusting the offset and gain registers to achieve the desired accuracy.
  • The power consumption of the LTC2499CUHF is typically 35mW at 3.3V supply voltage, and 55mW at 5V supply voltage.

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LTC2499CUHF#PBF 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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Part Image LTC2499CUHF Analog Devices Inc

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Part Image LTC2499CUHF#PBF Linear Technology

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Part Image LTC2499CUHF Linear Technology

ADC, Delta-Sigma, 24-Bit, 1 Func, 16 Channel, Serial Access, CMOS, PQCC38