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MAX4478AUD+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX4478AUD+ - Operational Amplifier, Rail to Rail Output, Wide Band, 4 Amplifier, 10 MHz, 3 V/µs, 2.7V to 5.5V

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MAX4478AUD+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U14+2
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MAX4478AUD+ - Analog Devices  - 3D model - Small Outline Packages - U14+2
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MAX4478AUD+ Details

  • Manufacturer Part Number:

    MAX4478AUD+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-TSSOP_4.4-4.4_MM

  • Package Description:

    SOIC-8

  • Pin Count:

    14

  • Manufacturer Package Code:

    14-TSSOP_4.4-4.4_MM

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2001-07-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.00015 µA

  • Bias Current-Max (IIB) @25C:

    0.00015 µA

  • Common-mode Reject Ratio-Min:

    90 dB

  • Common-mode Reject Ratio-Nom:

    115 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    750000 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    3 V/us

  • Supply Current-Max:

    17.6 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    10000

  • Voltage Gain-Min:

    17780

  • Wideband:

    NO

  • Width:

    4.4 mm

MAX4478AUD+ Frequently Asked Questions (FAQs)

  • The MAX4478AUD+ is a high-frequency device, so it's essential to follow good layout practices to minimize noise and ensure proper operation. Place the device close to the signal source, use short traces, and avoid crossing signal lines. Also, ensure that the power supply lines are decoupled with capacitors and that the ground plane is solid.
  • The gain setting of the MAX4478AUD+ depends on the specific application and signal levels. Start by setting the gain to the recommended value in the datasheet, then adjust it based on the signal amplitude and desired output level. You can also use the device's internal gain calibration feature to optimize the gain setting.
  • The maximum input signal amplitude that the MAX4478AUD+ can handle is ±1.5V, but this can be limited by the supply voltage and the gain setting. Be sure to check the datasheet for specific limitations and ensure that the input signal amplitude is within the recommended range.
  • The MAX4478AUD+ is specified to operate from -40°C to +125°C. Ensure that the device is properly heatsinked and that the ambient temperature is within the specified range. You can also use thermal simulation tools to estimate the device's junction temperature and ensure that it's within the specified range.
  • The recommended power-up sequence for the MAX4478AUD+ is to apply the power supply voltage (VCC) before applying the input signal. This ensures that the device is properly biased and that the input signal is not distorted during power-up.

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MAX4478AUD+ Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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