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LTC2844CG#PBF - Analog Devices

Description: 3.3V Software-Selectable Multiprotocol Transceiver

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LTC2844CG#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - SSOP_2026-1
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LTC2844CG#PBF - Analog Devices  - 3D model - Small Outline Packages - SSOP_2026-1
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LTC2844CG#PBF Details

  • Manufacturer Part Number:

    LTC2844CG#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5.30 MM, PLASTIC, SSOP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1640 (G28)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Differential Output:

    YES

  • Driver Number of Bits:

    4

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232; V.10; V.11; V.28; V.35; V.36; X.21; EIA-422; EIA-423; EIA-449; EIA-530; EIA-530-A

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    10.2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    500 ns

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Nom:

    8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    2500 ns

  • Width:

    5.3 mm

LTC2844CG#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC2844CG involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer board with a dedicated power plane is recommended. Refer to the datasheet's layout guidelines and application notes for more details.
  • To optimize the performance of the LTC2844CG, consider the specific requirements of your application, such as input voltage range, output voltage, and load current. Adjust the external components, such as the input and output capacitors, resistors, and inductors, to meet these requirements. Additionally, ensure proper thermal management and minimize noise and interference in the system.
  • The LTC2844CG can operate in ambient temperatures up to 85°C, but the junction temperature (TJ) should not exceed 125°C. Ensure proper thermal management, such as using a heat sink or thermal pad, to keep the junction temperature within the recommended range.
  • Yes, the LTC2844CG is suitable for high-reliability and automotive applications. It meets the requirements of the AEC-Q100 standard for automotive applications and is manufactured using a high-reliability process. However, ensure that the device is properly qualified and tested for your specific application.
  • To troubleshoot issues with the LTC2844CG, start by checking the input voltage, output voltage, and load current. Verify that the external components are properly selected and connected. Use an oscilloscope to check for oscillations or noise on the output. Consult the datasheet and application notes for troubleshooting guidelines and common pitfalls to avoid.

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LTC2844CG#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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