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ST3222ECPR - STMicroelectronics

Description: +/- 15 kV ESD protected, 3 to 5.5 V low power, up to 250 Kbps, RS-232 drivers and receivers

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ST3222ECPR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - ST SSOP20
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ST3222ECPR - STMicroelectronics  - 3D model - Small Outline Packages - ST SSOP20
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ST3222ECPR Details

  • Manufacturer Part Number:

    ST3222ECPR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Package Description:

    LEAD FREE, SSOP-20

  • Pin Count:

    20

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7.2

  • Differential Output:

    NO

  • Driver Number of Bits:

    2

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232; TIA-232; V.24; V.28

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    7.2 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.0016 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    2 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    5.3 mm

ST3222ECPR Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the ST3222ECPR is 2.7V to 5.5V.
  • To ensure reliable data transmission, ensure that the transmission line is properly terminated, and the signal integrity is maintained by following the recommended PCB layout guidelines and using suitable transmission line impedance.
  • The ST3222ECPR supports a maximum data transfer rate of 100 Mbps.
  • The ST3222ECPR has built-in error detection and correction mechanisms, such as parity and checksum. Implement error handling mechanisms in your firmware to detect and recover from errors, and use the device's interrupt capabilities to handle exceptions.
  • Yes, the ST3222ECPR is designed to support hot-swapping, but ensure that your system design follows the recommended power-up and power-down sequences to prevent damage to the device or other components.

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ST3222ECPR Overview

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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

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