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ADS5273IPFP - Texas Instruments

Description: Eight-Channel, 12-Bit, 70-MSPS Analog-to-Digital Converter (ADC)

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ADS5273IPFP - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - IN1N
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ADS5273IPFP - Texas Instruments  - 3D model - Quad Flat Packages - IN1N
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ADS5273IPFP Details

  • Manufacturer Part Number:

    ADS5273IPFP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    HTFQFP-80

  • Pin Count:

    80

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    Peak-to-peak input voltage range(V) : 2

  • Analog Input Voltage-Max:

    2.03 V

  • Analog Input Voltage-Min:

    -2.03 V

  • Converter Type:

    ADC, PROPRIETARY METHOD

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e4

  • Length:

    12 mm

  • Linearity Error-Max (EL):

    0.0732%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    8

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    80

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    OFFSET BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Equivalence Code:

    TQFP80,.55SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    70 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    12 mm

ADS5273IPFP Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD), and then the clock signal. This ensures proper initialization of the device.
  • To optimize performance, ensure that the analog input signals are properly filtered and terminated, and that the device is operated within the recommended operating conditions. Additionally, use a low-noise power supply, and consider using a separate analog ground plane to reduce digital noise coupling.
  • The maximum clock frequency is 125 MHz, but it's recommended to use a clock frequency of 100 MHz or less to ensure reliable operation and minimize jitter.
  • The ADS5273IPFP can be configured for differential or single-ended input operation through the use of external resistors and capacitors. For differential input operation, connect the input signals to the INP and INM pins, and use a differential termination resistor. For single-ended input operation, connect the input signal to the INP pin and use a single-ended termination resistor.
  • The latency of the ADS5273IPFP is approximately 10 clock cycles, which means that there is a delay of 10 clock cycles between the input signal and the corresponding digital output. This latency should be taken into account when designing the system, especially in applications that require real-time processing or synchronization.

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ADS5273IPFP 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 ADS5273IPFPTG4 Texas Instruments

ADC, Proprietary Method, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PQFP80