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VCA2612Y/250 - Texas Instruments

Description: Dual Variable-Gain Amplifier With Low Noise Pre-Amp

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VCA2612Y/250 - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PFB (S-PQFP-G48)_a
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VCA2612Y/250 - Texas Instruments  - 3D model - Quad Flat Packages - PFB (S-PQFP-G48)_a
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VCA2612Y/250 Details

  • Manufacturer Part Number:

    VCA2612Y/250

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    48

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    ANALOG CIRCUIT

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    2

  • Number of Functions:

    2

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

VCA2612Y/250 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the VCA2612Y/250 is 2.7V to 5.5V, although it can operate down to 2.3V with reduced performance.
  • To ensure proper biasing, connect the VCC pin to a stable voltage source, and the VEE pin to a stable voltage sink or ground. The VREF pin should be connected to a stable voltage reference, typically VCC/2.
  • The maximum input voltage range for the VCA2612Y/250 is ±1.5V, with an absolute maximum rating of ±2V. Exceeding this range may cause damage to the device.
  • The gain of the VCA2612Y/250 can be calculated using the formula: Gain (dB) = 20 * log10(VOUT / VIN), where VOUT is the output voltage and VIN is the input voltage.
  • The typical settling time for the VCA2612Y/250 is around 10 μs to 20 μs, depending on the input signal frequency and amplitude.

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VCA2612Y/250 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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