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ISL22316WFRT10Z-TK - Renesas Electronics

Description: The ISL22316 integrates a single digitally controlled potentiometer (DCP) and non-volatile memory on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented with a combination of resistor elements and CMOS switches. The position of the wipers are controlled by the user through the I2C bus interface. The potentiometer has an associated volatile Wiper Register (WR) and a non-volatile Initial Value Register (IVR) that can be directly written to and read by the user. The cont

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ISL22316WFRT10Z-TK - Renesas Electronics PCB footprint - Small Outline No-lead - Small Outline No-lead - (10 LD TDFN)
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ISL22316WFRT10Z-TK - Renesas Electronics  - 3D model - Small Outline No-lead - (10 LD TDFN)
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ISL22316WFRT10Z-TK Details

  • Manufacturer Part Number:

    ISL22316WFRT10Z-TK

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TDFN

  • Package Description:

    HVSON-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    L10.3X3B

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2017-10-04

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    6

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    128

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    50 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    10000 Ω

  • Width:

    3 mm

ISL22316WFRT10Z-TK Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application note AN1995, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The ISL22316WFRT10Z-TK has a thermal pad that must be connected to a thermal plane on the PCB to dissipate heat. Renesas recommends using a thermal interface material (TIM) and a heat sink if necessary, and provides thermal management guidelines in their application note AN1995.
  • Renesas recommends using a 10uF to 22uF ceramic capacitor with an X7R or X5R dielectric as the input capacitor, placed as close as possible to the VIN pin to minimize noise and ensure stable operation.
  • The ISL22316WFRT10Z-TK has a resistive divider network that sets the output voltage. Renesas provides a formula to calculate the required resistor values for different output voltages in their datasheet, and also offers an online calculator tool to simplify the process.
  • The ISL22316WFRT10Z-TK has a maximum output current capability of 1.6A, but this can be limited by the thermal performance of the device and the PCB. Renesas recommends derating the output current based on the ambient temperature and the thermal performance of the system.

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