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MAX318CSA+ - Analog Devices

Description: Maxim MAX318CSA+, Analogue Switch SPST, 10 → 30 V, 8-Pin SOIC

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MAX318CSA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - -8 so
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MAX318CSA+ Details

  • Manufacturer Part Number:

    MAX318CSA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, SO-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-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:

    1999-05-25

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SPST

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 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:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Off-state Isolation-Nom:

    68 dB

  • On-state Resistance Match-Nom:

    2 Ω

  • On-state Resistance-Max (Ron):

    35 Ω

  • Operating Temperature-Max:

    70 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.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):

    0.005 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:

    145 ns

  • Switch-on Time-Max:

    175 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • 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

MAX318CSA+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX31865A+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the thermocouple and RTD inputs as close to the IC as possible. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog layer to minimize noise and interference.
  • The MAX31865A+ has an internal CJC sensor that measures the temperature of the IC. To handle CJC, you need to connect the CJC pin to a thermistor or a thermocouple that measures the temperature of the cold junction. The IC will then use this information to compensate for the cold junction temperature and provide an accurate temperature reading.
  • The maximum cable length for the thermocouple inputs depends on the type of thermocouple and the noise environment. As a general rule, it's recommended to keep the cable length as short as possible (less than 10 feet) to minimize noise and interference. If longer cable lengths are required, use shielded cables and consider adding noise filters or amplifiers to improve signal quality.
  • The MAX31865A+ does not require calibration for temperature readings. The IC has an internal calibration mechanism that ensures accurate temperature readings. However, it's recommended to perform a system-level calibration to account for any errors introduced by the thermocouple, RTD, or other components in the system.
  • The recommended power-up sequence for the MAX31865A+ is to power up the VCC supply first, followed by the AVCC supply. This ensures that the internal voltage regulators are properly initialized and that the IC operates correctly.

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MAX318CSA+ 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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Part Image MAX318CSA+T Maxim Integrated Products

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Part Image MAX318CSA-T Maxim Integrated Products

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For a full list of alternate parts for MAX318CSA+, check out Findchips.com