Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ST3485EIYDT - STMicroelectronics

Description: STMICROELECTRONICS - ST3485EIYDT - RS422/RS485 Transceiver, 1 Driver, 1 Receiver, 3V to 3.6V Supply, SOIC-8

Download ST3485EIYDT 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
Send part feedback
Symbol
ST3485EIYDT - STMicroelectronics - PCB symbol
click to zoom
PCB Footprints
ST3485EIYDT - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-8_
click to zoom
3D Models
ST3485EIYDT - STMicroelectronics - 3D model - Small Outline Packages - SO-8_
click to zoom

ST3485EIYDT Details

  • Manufacturer Part Number:

    ST3485EIYDT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-8

  • Country Of Origin:

    Morocco

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7.2

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 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 Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    50 ns

  • Receiver Number of Bits:

    1

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    2.2 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    30 ns

  • Width:

    3.9 mm

ST3485EIYDT Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the ST3485EIYDT near a thermal pad or a heat sink, ensuring good thermal conductivity. Keep the component away from high-current paths and avoid routing high-frequency signals near the device.
  • To ensure reliable operation in high-temperature environments, ensure proper heat sinking, use a thermal interface material (TIM) between the device and the heat sink, and follow the recommended operating conditions outlined in the datasheet.
  • The recommended input capacitors are X7R or X5R ceramic capacitors with a value of 10uF to 22uF. For output capacitors, use X7R or X5R ceramic capacitors with a value of 10uF to 47uF. Ensure the capacitors meet the voltage rating and are placed close to the device.
  • To troubleshoot issues with the device not regulating the output voltage, check the input voltage, output load, and feedback resistors. Ensure the input voltage is within the recommended range, the output load is within the specified current rating, and the feedback resistors are correctly configured.
  • Operating the device beyond the recommended operating conditions can lead to reduced reliability, decreased performance, and potentially cause damage to the device. Ensure operation within the specified temperature range, input voltage, and output current to maintain reliability and performance.

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

ST3485EIYDT Overview

Use the download button to access the ST3485EIYDT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ST348, or try a keyword search, such as Line Driver or Receivers

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Suggested Parts

If you searched for ST3485EIYDT, you might also be interested in these parts:
Part Number
PCA8565TS/1,118
TJA1443AT/0Z
CY15B064J-SXE
ST3232EBTR
STWD100NYWY3F
IS25LP512M-RMLE-TR
PCF8563TS/5,118
PSM712-LF-T7
T73S5D15-12

Parts related to ST3485EIYDT

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑