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MAX293EPA+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX293EPA+ - Switched Capacitor Filter, Elliptic, Lowpass, 8th, 1, 4.75 V, 11 V, DIP

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MAX293EPA+ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 21-0043
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MAX293EPA+ Details

  • Manufacturer Part Number:

    MAX293EPA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-PDIP-300_MIL

  • Package Description:

    PLASTIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-PDIP-300_MIL

  • 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:

    1992-06-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Active Filter Type:

    SWITCHED CAPACITOR FILTER

  • Center or Cutoff Freq Rng-Max:

    25 kHz

  • Center or Cutoff Freq Rng-Min:

    0.0001 kHz

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.375 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Max (Vsup):

    -5.5 V

  • Neg Supply Voltage-Min (Vsup):

    -2.375 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Order:

    8TH

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    260

  • Poles and Zeros:

    8 AND 0

  • Qualification Status:

    Not Qualified

  • Response:

    LOWPASS

  • Seated Height-Max:

    4.572 mm

  • Supply Current-Max (Isup):

    22 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.375 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Transfer Characteristics:

    ELLIPTIC

  • Width:

    7.62 mm

MAX293EPA+ Frequently Asked Questions (FAQs)

  • The MAX293EPA+ requires careful PCB design and layout to ensure proper operation. It's recommended to follow the guidelines in the datasheet, including keeping the input and output traces short and separate, using a solid ground plane, and placing bypass capacitors close to the device. Additionally, it's essential to minimize the loop area of the input and output traces to reduce EMI.
  • The choice of input and output capacitors depends on the specific application and operating conditions. In general, X5R or X7R ceramic capacitors with a voltage rating of at least 2x the maximum input voltage are recommended. The output capacitor should be chosen based on the desired output ripple voltage and the maximum output current. A general rule of thumb is to use a capacitor with a capacitance value of at least 10uF for every 1A of output current.
  • The MAX293EPA+ is rated for operation from -40°C to +125°C. However, the device's performance and reliability may be affected at extreme temperatures. It's essential to ensure that the device is operated within the recommended temperature range to maintain its specifications and lifespan.
  • The MAX293EPA+ is a commercial-grade device, and its reliability and performance may not meet the requirements of high-reliability or aerospace applications. Analog Devices offers other devices that are specifically designed and qualified for these applications, such as the MAX293EPAH+ or the MAX293EPAV+. It's essential to consult with Analog Devices or a qualified representative to determine the suitability of the MAX293EPA+ or other devices for these applications.
  • Troubleshooting the MAX293EPA+ requires a systematic approach. First, ensure that the device is properly powered and configured. Check the input voltage, output voltage, and output current to ensure they are within the recommended specifications. Verify that the PCB design and layout meet the guidelines in the datasheet. If the issue persists, consult the datasheet and application notes for troubleshooting guides and FAQs. If necessary, contact Analog Devices' technical support for further assistance.

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MAX293EPA+ 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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