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ADS5474IPFPR - Texas Instruments

Description: Single Channel Single ADC Pipelined 400Msps 14-bit Parallel/LVDS 80-Pin HTQFP EP T/R

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PCB Footprints
ADS5474IPFPR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PFP (S-PQFP-G80)
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ADS5474IPFPR - Texas Instruments  - 3D model - Quad Flat Packages - PFP (S-PQFP-G80)
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ADS5474IPFPR Details

  • Manufacturer Part Number:

    ADS5474IPFPR

  • 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:

    3A001.A.5.A.4

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    Peak-to-peak input voltage range(V) : 2.2

  • Analog Input Voltage-Max:

    2.2 V

  • Analog Input Voltage-Min:

    -2.2 V

  • Converter Type:

    ADC, PROPRIETARY METHOD

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e4

  • Length:

    12 mm

  • Linearity Error-Max (EL):

    0.0183%

  • Moisture Sensitivity Level:

    4

  • Number of Analog In Channels:

    1

  • Number of Bits:

    14

  • 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:

    PARALLEL, WORD

  • 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:

    400 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    372 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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

ADS5474IPFPR Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the analog supply voltage (AVDD) first, followed by the digital supply voltage (DVDD) and then the clock signal. This ensures proper initialization of the device.
  • To optimize performance, use a low-noise power supply, decouple the analog and digital supplies with 10uF and 0.1uF capacitors, and use a low-noise clock source. Additionally, ensure good PCB layout practices, such as separating analog and digital grounds and using a solid ground plane.
  • The maximum clock frequency for the ADS5474IPFPR is 100 MHz. However, the actual clock frequency used may be limited by the specific application and the device's performance requirements.
  • The ADS5474IPFPR outputs 14-bit data in a binary two's complement format. The output data can be processed using a microcontroller or FPGA, and may require formatting and scaling depending on the specific application requirements.
  • The typical power consumption of the ADS5474IPFPR is around 330 mW at a clock frequency of 50 MHz and an analog supply voltage of 3.3V. However, the actual power consumption may vary depending on the specific application and operating conditions.

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ADS5474IPFPR 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 ADS5474IPFP Texas Instruments

ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, Bipolar, PQFP80

Part Image ADS5474IPFPG4 Texas Instruments

ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, Bipolar, PQFP80

Part Image ADS5474IPFPRG4 Texas Instruments

ADC, Proprietary Method, 14-Bit, 1 Func, 1 Channel, Parallel, Word Access, Bipolar, PQFP80