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VFC32KP - Texas Instruments

Description: Voltage-to-Frequency and Frequency-to-Voltage CONVERTER

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PCB Footprints
VFC32KP - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T)_1
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3D Models
VFC32KP - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T)_1
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VFC32KP Details

  • Manufacturer Part Number:

    VFC32KP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    1985-06-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Converter Type:

    VOLTAGE TO FREQUENCY CONVERTER

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Linearity Error-Max (EL):

    0.05%

  • Negative Input Voltage-Max:

    -10 V

  • Negative Supply Voltage-Max:

    -20 V

  • Negative Supply Voltage-Min:

    -11 V

  • Negative Supply Voltage-Nom:

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Frequency-Max:

    0.5 MHz

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Positive Input Voltage-Max:

    15 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max:

    12 mA

  • Supply Voltage-Max:

    20 V

  • Supply Voltage-Min:

    11 V

  • Supply Voltage-Nom:

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

VFC32KP Frequently Asked Questions (FAQs)

  • A good PCB layout for the VFC32KP involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, ensure that the output capacitor is within the recommended range (10uF to 100uF), the input voltage is within the recommended range (2.7V to 5.5V), and the output current is within the recommended range (up to 3A). Also, ensure that the PCB layout is optimized for minimal noise and EMI.
  • The VFC32KP can operate in an ambient temperature range of -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures. It's recommended to operate the device within a temperature range of 0°C to 85°C for optimal performance.
  • Yes, the VFC32KP is suitable for high-reliability applications. It's built with a robust design and has undergone rigorous testing to ensure its reliability. However, it's essential to follow proper design and manufacturing guidelines to ensure the device operates within its recommended specifications.
  • To troubleshoot issues with the VFC32KP, start by verifying the input voltage, output voltage, and output current. Check for any signs of overheating, noise, or EMI. Use an oscilloscope to analyze the output waveform and check for any anomalies. Consult the datasheet and application notes for guidance on troubleshooting common issues.

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VFC32KP Overview

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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.

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