Part Image

LTC2857IDD-1#TRPBF - Analog Devices

Description: 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceiver , 25 mV ,4.5V ~ 5.5V ,-40°C ~ 85°C

Download LTC2857IDD-1#TRPBF 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
LTC2857IDD-1#TRPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DD Package 8-Lead Plastic DFN (3mm × 3mm)_2025-1.1
click to zoom
3D Models
LTC2857IDD-1#TRPBF - Analog Devices  - 3D model - Small Outline No-lead - DD Package 8-Lead Plastic DFN (3mm × 3mm)_2025-1.1
click to zoom

LTC2857IDD-1#TRPBF Details

  • Manufacturer Part Number:

    LTC2857IDD-1#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-1, 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

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-485-A; TIA-485-A; EIA-422

  • 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    70 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    50 ns

  • Width:

    3 mm

LTC2857IDD-1#TRPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC2857IDD-1#TRPBF involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI. A 4-layer PCB with a dedicated power plane is recommended.
  • To ensure reliable communication, use a reliable SPI interface with a clock frequency within the recommended range (up to 25MHz), ensure proper signal termination, and use a pull-up resistor on the CS pin. Also, make sure to follow the correct protocol for sending and receiving data.
  • The LTC2857IDD-1#TRPBF has an operating temperature range of -40°C to 125°C, but it's recommended to operate within -20°C to 85°C for optimal performance and reliability.
  • Power-up sequencing is critical for the LTC2857IDD-1#TRPBF. Ensure that the VCC supply is stable before applying the VDD supply. During power-down, ensure that the VDD supply is removed before the VCC supply. A soft-start circuit can be used to control the power-up sequence.
  • The LTC2857IDD-1#TRPBF has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is stored in an ESD-safe environment.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LTC2857IDD-1#TRPBF Overview

Use the download button to access the LTC2857IDD-1#TRPBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC28, or try a keyword search, such as Line Driver or Receivers

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 LTC2857IDD-1#TRPBF

Showing 0 results

LTC2857IDD-1#TRPBF Alternates

Showing results

Image Part Number Model
Part Image LTC2857IDD-1#TRPBF Linear Technology

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8

Part Image LTC2857IDD-1#TR Analog Devices Inc

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8