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ADC14C105CISQ - Texas Instruments

Description: 14-Bit, 95/105 MSPS A/D Converter

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ADC14C105CISQ - Texas Instruments PCB footprint - Other - Other - QFN50P500X500X80-33N
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ADC14C105CISQ - Texas Instruments  - 3D model - Other - QFN50P500X500X80-33N
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ADC14C105CISQ Details

  • Manufacturer Part Number:

    ADC14C105CISQ

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QFN

  • Package Description:

    5 X 5 MM, 0.80 MM HEIGHT, 0.50 MM PITCH, LLP-32

  • Pin Count:

    32

  • ECCN Code:

    3A991.c.3

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog Input Voltage-Max:

    1.6 V

  • Analog Input Voltage-Min:

    1.4 V

  • Conversion Time-Max:

    0.0095 µs

  • Converter Type:

    ADC, PROPRIETARY METHOD

  • JESD-30 Code:

    S-XQCC-N32

  • Length:

    5 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Number of Analog In Channels:

    1

  • Number of Bits:

    14

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    OFFSET BINARY, 2'S COMPLEMENT BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    105 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

ADC14C105CISQ Frequently Asked Questions (FAQs)

  • The recommended input impedance for the ADC14C105CISQ is 1 kΩ to 10 kΩ. This ensures proper signal integrity and minimizes signal reflections.
  • To optimize the ADC's performance for high-frequency signals, use a low-pass filter or an anti-aliasing filter at the input, and ensure the signal is properly terminated. Also, consider using the ADC's internal clock or an external clock with a low jitter.
  • The maximum sampling rate of the ADC14C105CISQ is 105 MSPS. However, the actual sampling rate may be limited by the system's clock frequency, signal quality, and other factors.
  • Metastability issues can be handled by using a synchronizer or a metastability resolver circuit at the output of the ADC. This ensures that the output data is stable and reliable.
  • The power consumption of the ADC14C105CISQ varies depending on the operating mode and frequency. Typically, it consumes around 350 mW at 105 MSPS, but this can be reduced to around 150 mW at lower sampling rates.

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ADC14C105CISQ 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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Part Image ADC14C105CISQE Texas Instruments

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