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MAX5497ETE+ - Analog Devices

Description: Digital Potentiometer ICs 10-Bit, Dual, Nonvolatile, Linear-Taper Digital Potentiometers

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PCB Footprints
MAX5497ETE+ - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 21-0140(QFN, T1655-2)
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MAX5497ETE+ - Analog Devices  - 3D model - Quad Flat No-Lead - 21-0140(QFN, T1655-2)
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MAX5497ETE+ Details

  • Manufacturer Part Number:

    MAX5497ETE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-LFCSP-5X5X0.75

  • Package Description:

    5 X 5 MM, 0.80 MM HEIGHT, EXPOSED PAD, MO-220WHHB, TQFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-LFCSP-5X5X0.75

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2005-02-04

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    NV; OTHER RESISTOR VALUE IS 50000 OHMS W/1024 TAP POSTIONS; ALSO OPERATE W/2.5V DUAL SUPPLY

  • Bandwidth-Nom:

    0.05 kHz

  • Control Interface:

    3-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Positions:

    1024

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.2SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Coefficient-Nom:

    35 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Total Resistance-Nom:

    50000 Ω

  • Width:

    5 mm

MAX5497ETE+ Frequently Asked Questions (FAQs)

  • For optimal performance, it's recommended to follow a star-grounding layout, keeping the analog and digital grounds separate. Place the device close to the power supply, and use a solid ground plane to minimize noise and EMI.
  • To ensure accurate voltage regulation, use a high-quality output capacitor with low ESR, and follow the recommended output capacitor selection guidelines in the datasheet. Additionally, ensure the input voltage is within the recommended range, and the device is operated within its specified temperature range.
  • Although the datasheet specifies a maximum input voltage of 5.5V, it's recommended to limit the input voltage to 5V to ensure reliable operation and prevent damage to the device.
  • While the MAX5497ETE+ is rated for operation up to 125°C, it's essential to consider the device's power dissipation and thermal management in high-temperature environments. Ensure proper heat sinking and follow the recommended thermal design guidelines to prevent overheating.
  • To troubleshoot issues, start by verifying the input voltage, output voltage, and current. Check for proper connections, and ensure the device is operated within its specified parameters. Use an oscilloscope to monitor the output voltage and current, and consult the datasheet and application notes for guidance.

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MAX5497ETE+ 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 MAX5497ETE+ Maxim Integrated Products

Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 1024 Positions, BICMOS, QCC16