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LTC2876HDD#PBF - Analog Devices

Description: PROFIBUS IEC 61158-2 Compliant n Protected from Overvoltage Line Faults to ±60V n ±52kV ESD Interface Pins, ±15kV All Other Pins n ±2kV (Level 4) IEC61000-4-4 Fast Transient Burst n ±25V Working Common Mode Range n 20Mbps Maximum Baud Rate n 1.65V to 5.5V Logic Supply Pin for Flexible Digital Interfacing (LTC2877) n 5V Supply Can Operate Down to 3V for Low Power, Low Swing Applications n Fully Balanced Differential Receiver Thresholds with 240mV Hysteresis for Superior Noise Tolerance and Low Du

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PCB Footprints
LTC2876HDD#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DD Package 8-Lead Plastic DFN (3mm × 3mm) (Reference LTC DWG # 05-08-1698 Rev C)
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3D Models
LTC2876HDD#PBF - Analog Devices  - 3D model - Small Outline No-lead - DD Package 8-Lead Plastic DFN (3mm × 3mm) (Reference LTC DWG # 05-08-1698 Rev C)
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LTC2876HDD#PBF Details

  • Manufacturer Part Number:

    LTC2876HDD#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1698

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    ALSO OPERATE WITH 3V SUPPLY

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.00002 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    DIFFERENTIAL

  • Output Low Current-Max:

    0.003 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    SOLCC8,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Receive Delay-Max:

    70 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    1.2 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    50 ns

  • Width:

    3 mm

LTC2876HDD#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC2876HDD#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated layer for the analog signals, and to keep the digital signals away from the analog signals.
  • To ensure reliable communication between the LTC2876HDD#PBF and the microcontroller, make sure to use a reliable communication protocol such as SPI or I2C, and implement error checking and correction mechanisms. Additionally, ensure that the clock frequency and data transmission rates are within the recommended specifications, and that the microcontroller is properly configured to communicate with the LTC2876HDD#PBF.
  • The LTC2876HDD#PBF has a maximum junction temperature of 150°C. To ensure it doesn't overheat, make sure to provide adequate heat sinking, such as a thermal pad or a heat sink, and ensure good airflow around the device. Additionally, ensure that the device is operated within the recommended power supply voltage and current ratings, and that the PCB is designed to dissipate heat efficiently.
  • Yes, the LTC2876HDD#PBF can be used in a high-vibration environment, but precautions should be taken to ensure the device is properly secured to the PCB and that the PCB is designed to withstand the vibrations. Additionally, ensure that the device is properly soldered and that the connections are secure, and consider using a conformal coating to protect the device from moisture and contaminants.
  • To troubleshoot issues with the LTC2876HDD#PBF, start by checking the power supply voltage and current, and ensure that the device is properly configured and initialized. Check the datasheet for common pitfalls and troubleshooting guidelines, and use a logic analyzer or oscilloscope to debug the communication protocol. Additionally, ensure that the PCB is properly designed and laid out, and that the device is properly soldered and secured.

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LTC2876HDD#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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