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MAX9142EKA+T - Analog Devices

Description: Maxim MAX9142EKA+T Dual Comparator, Push-Pull O/P, 2.7 → 5.5 V 8-Pin SOT-23

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PCB Footprints
MAX9142EKA+T - Analog Devices PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - K8+5
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3D Models
MAX9142EKA+T - Analog Devices  - 3D model - SOT23 (8-Pin) - K8+5
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MAX9142EKA+T Details

  • Manufacturer Part Number:

    MAX9142EKA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOT_23-N/A

  • 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:

    8542.39.00.60

  • Date Of Intro:

    2002-04-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.32 µA

  • Bias Current-Max (IIB) @25C:

    0.32 µA

  • Input Offset Voltage-Max:

    4500 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • 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

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    40 ns

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max:

    0.3 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • 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

  • Width:

    1.625 mm

MAX9142EKA+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX9142EKA+T involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a low-ESR capacitor for the VCC bypass and to keep the input and output traces as short as possible.
  • To ensure proper power-up and initialization, it's recommended to follow a power-up sequence where the VCC supply is applied before the input signals. Additionally, the device should be powered up with a slow ramp-up time (typically 1-10ms) to prevent latch-up or other issues.
  • The MAX9142EKA+T has an operating temperature range of -40°C to +125°C. However, it's recommended to operate the device within a temperature range of -20°C to +85°C for optimal performance and reliability.
  • The MAX9142EKA+T has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures when handling the device. This includes using an ESD wrist strap, ESD mat, or other ESD protection devices to prevent damage to the device.
  • The recommended input signal range for the MAX9142EKA+T is 0V to VCC. However, the device can tolerate input signals up to 6V without damage, but the output may not be valid for input signals above VCC.

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MAX9142EKA+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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