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MAX144BEUA+ - Analog Devices

Description: Analog to Digital Converters - ADC 12-Bit 2Ch 108ksps 5.25V High Speed ADC

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MAX144BEUA+ - Analog Devices - PCB symbol
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PCB Footprints
MAX144BEUA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U8 +1
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3D Models
MAX144BEUA+ - Analog Devices - 3D model - Small Outline Packages - U8 +1
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MAX144BEUA+ Details

  • Manufacturer Part Number:

    MAX144BEUA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-MINI_SO-N/A

  • Package Description:

    MICRO MAX PACKAGE-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-MINI_SO-N/A

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.30

  • Date Of Intro:

    1998-10-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog Input Voltage-Max:

    2.5 V

  • Conversion Time-Max:

    7 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    2

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.108 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    2 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    3 mm

MAX144BEUA+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX144BEUA+ 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 4-layer PCB with a dedicated analog layer to minimize noise and interference.
  • To ensure proper powering and decoupling, use a high-quality power supply with low noise and ripple, and decouple the device with a 10uF ceramic capacitor and a 100nF ceramic capacitor in parallel, placed as close as possible to the device's power pins.
  • The MAX144BEUA+ has an operating temperature range of -40°C to +125°C, but it's recommended to operate the device within a temperature range of -20°C to +85°C for optimal performance and reliability.
  • To troubleshoot common issues, start by checking the power supply and decoupling, then verify the layout and placement of the device and surrounding components. Use an oscilloscope to measure the output signals and look for signs of noise or oscillations. If the issue persists, consult the datasheet and application notes for guidance.
  • The MAX144BEUA+ is a commercial-grade device, but it can be used in high-reliability or safety-critical applications with proper design, testing, and validation. However, it's recommended to consult with Analog Devices Inc. and follow their guidelines for using the device in such applications.

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MAX144BEUA+ Overview

Use the download button to access the MAX144BEUA+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MAX14, or try a keyword search, such as Analog to Digital Converters

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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For a full list of alternate parts for MAX144BEUA+, check out Findchips.com