Part Image

SN65C3223EDW - Texas Instruments

Description: RS-232 Interface IC 3V To 5.5V MultiCh RS-232

Download SN65C3223EDW 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
SN65C3223EDW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0020A
click to zoom
3D Models
SN65C3223EDW - Texas Instruments  - 3D model - Small Outline Packages - DW0020A
click to zoom

SN65C3223EDW Details

  • Manufacturer Part Number:

    SN65C3223EDW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-20

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES AT 5V SUPPLY

  • Differential Output:

    NO

  • Driver Number of Bits:

    2

  • High Level Input Current-Max:

    0.000001 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232-F; TIA-232-F; V.28

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.0016 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    3.6 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

SN65C3223EDW Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the SN65C3223EDW depends on the baud rate and the type of cable used. As a general guideline, the maximum cable length for a baud rate of 9600 is around 1000 feet (305 meters), while for a baud rate of 115200, it is around 100 feet (30.5 meters). However, it's recommended to consult the TI application note 'TIA-485-A' for more detailed information on cable length and baud rate limitations.
  • The SN65C3223EDW is a half-duplex transceiver by default. To configure it for full-duplex operation, you need to connect the DE (driver enable) pin to VCC and the RE (receiver enable) pin to GND. For half-duplex operation, connect DE to the transmit enable signal and RE to the receive enable signal.
  • The minimum supply voltage for the SN65C3223EDW is 4.5V, and the maximum supply voltage is 5.5V. Operating the device outside of this range may affect its performance and reliability.
  • To protect the SN65C3223EDW from ESD and surge events, it's recommended to use external ESD protection devices such as TVS diodes or ESD arrays on the RS-485 bus lines. Additionally, ensure that the device is properly grounded and follow good PCB layout practices to minimize the risk of ESD damage.
  • Yes, the SN65C3223EDW can be used in a multi-point RS-485 network. However, it's essential to ensure that only one device is transmitting at a time to avoid data corruption and bus contention. You can use a master-slave architecture or a token-passing protocol to manage data transmission in a multi-point network.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

SN65C3223EDW Overview

Use the download button to access the SN65C3223EDW schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SN65C, or try a keyword search, such as Line Driver or Receivers

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to SN65C3223EDW

Showing 0 results

SN65C3223EDW Alternates

Showing results

Image Part Number Model
Part Image SN65C3223DWR Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20

Part Image SN75C3223EDWG4 Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20

Part Image SN75C3223DWRG4 Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20

Part Image SN65C3223DWG4 Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20

Part Image SN65C3223DWRE4 Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20

For a full list of alternate parts for SN65C3223EDW, check out Findchips.com