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MPY634KU - Texas Instruments

Description: Wide Bandwidth PRECISION ANALOG MULTIPLIER

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MPY634KU - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW-16
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MPY634KU - Texas Instruments  - 3D model - Small Outline Packages - DW-16
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MPY634KU Details

  • Manufacturer Part Number:

    MPY634KU

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    1989-01-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    ANALOG MULTIPLIER OR DIVIDER

  • Bandwidth-Nom:

    10 MHz

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage-Max (Vsup):

    -18 V

  • Neg Supply Voltage-Min (Vsup):

    -8 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Negative Input Voltage-Max:

    -10 V

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Positive Input Voltage-Max:

    10 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    8 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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

MPY634KU Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a 10uF capacitor between VCC and GND, and a 100nF capacitor between AVCC and AGND.
  • Use a thermocouple or a thermistor with a high accuracy rating. Ensure good thermal contact between the sensor and the device being measured. Use a low-pass filter to remove noise and ensure the ADC sampling rate is at least 10 times the bandwidth of the signal.
  • The maximum clock frequency for the ADC is 4MHz. However, it's recommended to use a clock frequency between 1MHz to 2MHz for optimal performance and to minimize noise.
  • The internal voltage reference is enabled by default. To use an external voltage reference, connect the external reference voltage to the VREF pin and set the VREFEN bit in the ADC control register. Ensure the external reference voltage is stable and within the recommended range.
  • Power up the device in the following sequence: VCC, AVCC, and then the analog input voltage. Ensure the power supplies are stable and within the recommended range before starting the conversion.

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MPY634KU 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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