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ST232ABDR - STMicroelectronics

Description: STMicroelectronics ST232ABDR, Line Transceiver, RS-232 2-TX 2-RX 2-TRX, Maximum of 5.5 V, 16-Pin SOIC

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ST232ABDR - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-16N+
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ST232ABDR Details

  • Manufacturer Part Number:

    ST232ABDR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    LEAD FREE, SOP-16

  • Pin Count:

    16

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.72

  • Differential Output:

    NO

  • Driver Number of Bits:

    2

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232; TIA-232; V.28

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.0032 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    500 ns

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    4 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • 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

  • Transmit Delay-Max:

    3500 ns

  • Width:

    3.9 mm

ST232ABDR Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the ST232ABDR is 50 feet (15.24 meters) at a data rate of 115.2 kbps, but it can be extended up to 100 feet (30.48 meters) at a lower data rate.
  • The ST232ABDR supports hardware flow control using RTS/CTS signals. You can also use software flow control using XON/XOFF characters. The device also has a built-in FIFO buffer to handle data transmission and reception.
  • The power consumption of the ST232ABDR is typically 5mA at 3.3V supply voltage, but it can vary depending on the operating frequency and data transmission rate.
  • Yes, the ST232ABDR is 5V tolerant, but it operates at a maximum voltage of 3.6V. You can use a voltage regulator to step down the 5V supply to 3.3V for the device.
  • The baud rate of the ST232ABDR can be configured using the crystal oscillator frequency and the divisor values. You can use the STMicroelectronics' serial communication software development kit (SDK) to configure the baud rate.

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ST232ABDR 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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