Part Image

TRSF3222EIDWR - Texas Instruments

Description: 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection

Download TRSF3222EIDWR 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
TRSF3222EIDWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0020A
click to zoom
3D Models
TRSF3222EIDWR - Texas Instruments  - 3D model - Small Outline Packages - DW0020A
click to zoom

TRSF3222EIDWR Details

  • Manufacturer Part Number:

    TRSF3222EIDWR

  • 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

  • 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 Low Current-Max:

    0.000001 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:

    BICMOS

  • 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

TRSF3222EIDWR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. Additionally, use short traces, and avoid vias and right-angle turns to minimize EMI and noise.
  • Ensure proper thermal management by providing adequate heat sinking, using a thermally conductive material, and keeping the device away from heat sources. Also, follow the recommended operating temperature range of -40°C to 85°C.
  • Power up the VCC supply first, followed by the VREF supply. This ensures proper internal biasing and prevents damage to the device.
  • The TRSF3222EIDWR has built-in short-circuit protection. If an output is shorted, the device will limit the output current to prevent damage. However, it's still recommended to add external protection, such as a fuse or current-limiting resistor, to prevent damage to the device and surrounding components.
  • The recommended input impedance for the analog inputs is 1 kΩ or higher to ensure proper signal integrity and to prevent signal attenuation.

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

TRSF3222EIDWR Overview

Use the download button to access the TRSF3222EIDWR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TRSF3, 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 TRSF3222EIDWR

Showing 0 results

TRSF3222EIDWR Alternates

Showing results

Image Part Number Model
Part Image SN65C3222EDWR Texas Instruments

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

Part Image SN65C3222EDW Texas Instruments

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

Part Image SN65C3222EDWG4 Texas Instruments

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

Part Image TRSF3222EIDW Texas Instruments

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

Part Image TRSF3222EIDWRG4 Texas Instruments

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

For a full list of alternate parts for TRSF3222EIDWR, check out Findchips.com