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MAX4638ESE+ - Analog Devices

Description: 3.5Ω, Single 8:1 and Dual 4:1, Low-Voltage Analog Multiplexers

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MAX4638ESE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16L SOIC
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MAX4638ESE+ - Analog Devices  - 3D model - Small Outline Packages - 16L SOIC
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MAX4638ESE+ Details

  • Manufacturer Part Number:

    MAX4638ESE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, ROHS COMPLIANT, MS-012AC, SOIC-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-SOIC_N-150_MIL

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2000-07-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SINGLE-ENDED MULTIPLEXER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Max (Vsup):

    -2.75 V

  • Neg Supply Voltage-Min (Vsup):

    -2.25 V

  • Neg Supply Voltage-Nom (Vsup):

    -2.5 V

  • Normal Position:

    NO

  • Number of Channels:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Off-state Isolation-Nom:

    55 dB

  • On-state Resistance Match-Nom:

    0.2 Ω

  • On-state Resistance-Max (Ron):

    3.5 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    COMMON OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Signal Current-Max:

    0.03 A

  • Supply Current-Max (Isup):

    0.001 mA

  • Supply Voltage-Max (Vsup):

    2.75 V

  • Supply Voltage-Min (Vsup):

    2.25 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    8 ns

  • Switch-on Time-Max:

    20 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX4638ESE+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX4638ESE+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the distance between the device and the input/output connectors. A 4-layer PCB with a dedicated analog ground layer is recommended. Additionally, it's essential to follow the layout guidelines provided in the datasheet and application notes.
  • To ensure proper power supply, use a low-noise, low-dropout regulator (LDO) with a high power supply rejection ratio (PSRR) to power the MAX4638ESE+. The power supply should be decoupled with a 10uF capacitor in parallel with a 100nF capacitor. Additionally, ensure that the power supply voltage is within the recommended range of 2.7V to 5.5V.
  • The MAX4638ESE+ can handle input voltages up to 5.5V, but it's recommended to limit the input voltage to 5V to ensure reliable operation and prevent damage to the device.
  • The MAX4638ESE+ can be configured for differential or single-ended input by connecting the IN+ and IN- pins accordingly. For differential input, connect the positive input signal to IN+ and the negative input signal to IN-. For single-ended input, connect the input signal to IN+ and tie IN- to ground or a fixed voltage reference.
  • The output impedance of the MAX4638ESE+ is typically around 100 ohms, but it can vary depending on the output voltage and load conditions. It's essential to consider the output impedance when designing the output stage and selecting the load resistors.

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MAX4638ESE+ 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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