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TSX3702IPT - STMicroelectronics

Description: Micropower dual CMOS voltage comparators

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TSX3702IPT - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP-8
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TSX3702IPT Details

  • Manufacturer Part Number:

    TSX3702IPT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSSOP-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    24 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.0012 µA

  • Input Offset Voltage-Max:

    6000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.4 mm

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    PUSH-PULL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Response Time-Nom:

    2400 ns

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    3 mm

TSX3702IPT Frequently Asked Questions (FAQs)

  • STMicroelectronics recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital grounds separate. Additionally, it's recommended to use a common mode choke and a shielded cable for the RS-485 bus.
  • To ensure reliable communication over long distances, it's recommended to use a twisted pair cable, keep the cable length as short as possible, and use a repeater or a line driver if necessary. Additionally, ensure that the RS-485 bus is properly terminated and that the signal is not attenuated.
  • The maximum cable length supported by the TSX3702IPT depends on the baud rate and the cable characteristics. As a general rule, the maximum cable length is 1200 meters at 9600 bps, 600 meters at 19200 bps, and 300 meters at 38400 bps.
  • To handle bus contention and collisions, it's recommended to use a collision detection mechanism, such as a timeout or a retry mechanism, and to implement a protocol that handles bus arbitration and collision detection.
  • The recommended power-up sequence for the TSX3702IPT is to power up the VCC supply first, followed by the VIO supply. This ensures that the internal voltage regulators are properly powered up and that the device is configured correctly.

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TSX3702IPT 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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