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THS4304DGK - Texas Instruments

Description: 3GHz, Low noise, Wideband Operational Amplifier

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THS4304DGK - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK  (S-PDSO-G8)
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THS4304DGK - Texas Instruments  - 3D model - Small Outline Packages - DGK  (S-PDSO-G8)
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THS4304DGK Details

  • Manufacturer Part Number:

    THS4304DGK

  • 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):

    18 µA

  • Bias Current-Max (IIB) @25C:

    12 µA

  • Common-mode Reject Ratio-Min:

    80 dB

  • Common-mode Reject Ratio-Nom:

    95 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    18 µA

  • Input Offset Voltage-Max:

    4000 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

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    790 V/us

  • Supply Current-Max:

    18.9 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    3000000

  • Voltage Gain-Min:

    158.5

  • Wideband:

    YES

  • Width:

    3 mm

THS4304DGK Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the THS4304DGK evaluation module (EVM) user's guide, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The input termination resistors (RIN) should be selected based on the source impedance and the desired input impedance. A general guideline is to choose RIN = 2 * ZS, where ZS is the source impedance. However, the optimal value may vary depending on the specific application and signal characteristics.
  • The THS4304DGK is specified to operate from -40°C to 125°C (TJ). However, the device may still function beyond this range, but with reduced performance and reliability. It's essential to ensure that the device operates within the specified temperature range for optimal performance and reliability.
  • The THS4304DGK requires a dual supply voltage (VCC and VEE) and a bias voltage (VBIAS) for optimal performance. Ensure that the supply voltages are within the specified range (±15% of the nominal value) and that the bias voltage is set to the recommended value (typically 1.2V to 1.5V).
  • Texas Instruments recommends using a combination of ceramic and electrolytic capacitors for decoupling. A 100nF ceramic capacitor should be placed close to the device, and a 10uF electrolytic capacitor should be placed near the power supply. This configuration helps to filter out high-frequency noise and ensure stable operation.

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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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