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THS4503MDGNREP - Texas Instruments

Description: Enhanced Product Wideband Low-Distortion Fully Differential Amplifier

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THS4503MDGNREP - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGN0008D
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THS4503MDGNREP Details

  • Manufacturer Part Number:

    THS4503MDGNREP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    4.6 µA

  • Bandwidth (3dB)-Nom:

    30 MHz

  • Bias Current-Max (IIB) @25C:

    4.6 µA

  • Common-mode Reject Ratio-Min:

    74 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    2 µA

  • Input Offset Voltage-Max:

    6000 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -8.25 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    60 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.07 mm

  • Slew Rate-Nom:

    2800 V/us

  • Supply Current-Max:

    28 mA

  • Supply Voltage Limit-Max:

    8.25 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    300000

  • Voltage Gain-Min:

    0.98

  • Wideband:

    YES

  • Width:

    3 mm

THS4503MDGNREP Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-speed PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines for input and output signals.
  • The THS4503MDGNREP requires a dual supply voltage (VCC and VEE) and a bias voltage (VBIAS) to operate. Ensure that the bias voltage is set to the recommended value (typically 2.5V) and that the supply voltages are within the recommended range (typically ±5V). Also, ensure that the input common-mode voltage is within the recommended range (typically 1.5V to 3.5V).
  • The THS4503MDGNREP can handle input signal amplitudes up to 2Vpp differential, but it's recommended to limit the input signal amplitude to 1.5Vpp differential to ensure optimal performance and minimize distortion.
  • The THS4503MDGNREP has a built-in low-pass filter, but additional filtering may be necessary to remove high-frequency noise and interference. Consider adding external filters, such as RC filters or active filters, to the output signal path to achieve the desired signal-to-noise ratio.
  • The THS4503MDGNREP output should be terminated with a 50-ohm load to ensure optimal signal integrity and minimize reflections. A series resistor and capacitor can be used to create a 50-ohm termination, or a dedicated 50-ohm termination resistor can be used.

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THS4503MDGNREP 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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