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MAX9912EKA+T - Analog Devices

Description: Operational Amplifiers - Op Amps 200kHz, 4 A, Rail-to-Rail I/O Op Amps with Shutdown

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MAX9912EKA+T - Analog Devices PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - SOT-23-2
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MAX9912EKA+T - Analog Devices  - 3D model - SOT23 (8-Pin) - SOT-23-2
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MAX9912EKA+T Details

  • Manufacturer Part Number:

    MAX9912EKA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOT_23-N/A

  • Package Description:

    ROHS COMPLIANT, MO178, SOT-23, 8 PIN

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOT_23-N/A

  • Reach Compliance Code:

    Compliant

  • 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:

    2005-08-05

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.00001 µA

  • Bias Current-Max (IIB) @25C:

    0.00001 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSSOP8,.1

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Nom:

    0.1 V/us

  • Supply Current-Max:

    0.011 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    200

  • Voltage Gain-Min:

    10000

  • Wideband:

    NO

  • Width:

    1.625 mm

MAX9912EKA+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX9912EKA+T involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the input signal source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and interference.
  • The values of R1 and R2 depend on the desired gain and bandwidth of the amplifier. A good starting point is to use the values recommended in the datasheet, and then adjust them based on the specific application requirements. It's also important to consider the tolerance and temperature coefficient of the resistors to ensure stable operation over temperature.
  • The maximum input voltage that the MAX9912EKA+T can handle is ±6V, which is the absolute maximum rating. However, the recommended input voltage range is ±2V to ensure optimal performance and linearity. Exceeding the maximum input voltage can result in damage to the device or affect its performance.
  • The MAX9912EKA+T is specified to operate from -40°C to +125°C. To ensure operation within this range, it's essential to provide adequate heat sinking, especially in high-power applications. Additionally, the device should be operated within its recommended supply voltage range, and the PCB should be designed to minimize thermal gradients and hotspots.
  • The typical settling time of the MAX9912EKA+T is around 1.5µs to 2.5µs, depending on the gain and bandwidth settings. This settling time can affect applications that require fast transient response, such as audio or high-speed data acquisition systems. To minimize the impact of settling time, it's essential to carefully design the system's signal chain and consider the trade-offs between bandwidth, gain, and settling time.

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MAX9912EKA+T 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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