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MAX308CUE+ - Analog Devices

Description: Multiplexer Switch ICs Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers

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MAX308CUE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U16+1_
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MAX308CUE+ - Analog Devices  - 3D model - Small Outline Packages - U16+1_
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MAX308CUE+ Details

  • Manufacturer Part Number:

    MAX308CUE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-TSSOP_4.4-4.4_MM

  • Package Description:

    TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-TSSOP_4.4-4.4_MM

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2000-12-20

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SINGLE-ENDED MULTIPLEXER

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Max (Vsup):

    -20 V

  • Neg Supply Voltage-Min (Vsup):

    -4.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Normal Position:

    NO

  • Number of Channels:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Off-state Isolation-Nom:

    75 dB

  • On-state Resistance Match-Nom:

    1.5 Ω

  • On-state Resistance-Max (Ron):

    100 Ω

  • Operating Temperature-Max:

    70 °C

  • Output:

    COMMON OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Signal Current-Max:

    0.03 A

  • Supply Current-Max (Isup):

    0.075 mA

  • Supply Voltage-Max (Vsup):

    20 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    150 ns

  • Switch-on Time-Max:

    150 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • 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:

    4.4 mm

MAX308CUE+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX308CUE+ involves keeping the signal traces short and away from the power traces, using a solid ground plane, and placing the device close to the signal source. Additionally, using a shielded cable and connector for the RS-485 bus can help reduce EMI.
  • To ensure reliable operation of the MAX308CUE+ in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, derating the device's power consumption and signal frequency can help reduce thermal stress.
  • Common failure modes of the MAX308CUE+ include overvoltage, overcurrent, and ESD damage. To mitigate these, use voltage regulators and TVS diodes to protect against overvoltage, add current-limiting resistors to prevent overcurrent, and follow proper ESD handling procedures during assembly and testing.
  • To troubleshoot communication issues with the MAX308CUE+, start by checking the RS-485 bus termination, signal integrity, and cable quality. Use an oscilloscope to verify the signal waveform and amplitude, and check for noise and distortion. Also, ensure that the device is properly configured and that the baud rate and data format match the requirements of the connected devices.
  • Yes, the MAX308CUE+ can be used in a half-duplex configuration by connecting the DE (driver enable) pin to the RE (receiver enable) pin. This allows the device to transmit and receive data on the same wire, but not simultaneously. Note that the device's transmit and receive modes must be properly controlled using the DE and RE pins to avoid data corruption.

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MAX308CUE+ 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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