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X9268US24IZ - Renesas Electronics

Description: Support is limited to customers who have already adopted these products.The X9268 integrates 2 digitally controlled potentiometer (XDCP) on a monolithic CMOS integrated circuit. The digital controlled potentiometer is implemented using 255 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the 2-Wire bus interface. Each potentiometer has associated with it a volat

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X9268US24IZ - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - M24.3-__
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X9268US24IZ - Renesas Electronics  - 3D model - Small Outline Packages - M24.3-__
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X9268US24IZ Details

  • Manufacturer Part Number:

    X9268US24IZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOICW

  • Package Description:

    0.300 INCH, ROHS COMPLIANT, PLASTIC, MS-013AD, SOIC-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    M24.3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Additional Feature:

    NONVOLATILE MEMORY

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    15.4 mm

  • Moisture Sensitivity Level:

    5

  • Number of Functions:

    2

  • Number of Positions:

    256

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Resistor Terminal Voltage-Min:

    -5.5 V

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    300 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    50000 Ω

  • Width:

    7.5 mm

X9268US24IZ Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the X9268US24IZ is 1.7V to 5.5V, with a typical operating voltage of 3.3V or 5V.
  • The X9268US24IZ uses a page-based write mechanism. The device has a 32-byte page buffer. To write data, fill the buffer with up to 32 bytes of data, and then issue a stop condition to write the data to the EEPROM. For larger writes, break the data into 32-byte chunks and repeat the process.
  • The X9268US24IZ has a guaranteed minimum of 1,000,000 write cycles per byte, with a typical endurance of 2,000,000 write cycles per byte.
  • The X9268US24IZ has a built-in power-on reset circuit that ensures the device is in a known state during power-up. For data retention, use a backup power supply, such as a battery or capacitor, to maintain power to the device during power-down events.
  • The X9268US24IZ supports clock frequencies up to 400 kHz in standard mode and up to 1 MHz in fast mode.

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X9268US24IZ Overview

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Part Image X9268US24Z Intersil Corporation

Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, CMOS, PDSO24

Part Image X9268US24IZT1 Renesas Electronics Corporation

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Part Image X9268US24I Intersil Corporation

Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, CMOS, PDSO24