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X9252WV24IZ-2.7 - Renesas Electronics

Description: The X9252 integrates 4 digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated circuit. The digitally controlled potentiometers are implemented using 255 resistive elements in a series array. Between each pair of elements are tap points connected to wiper terminals through switches. The position of each wiper on the array is controlled by the user through the Up/Down (U/D) or 2-wire bus interface. The wiper of each potentiometer has an associated volatile Wiper Counter Register (WCR) and

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X9252WV24IZ-2.7 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - 24 Ld TSSOP
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X9252WV24IZ-2.7 - Renesas Electronics  - 3D model - Small Outline Packages - 24 Ld TSSOP
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X9252WV24IZ-2.7 Details

  • Manufacturer Part Number:

    X9252WV24IZ-2.7

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    24

  • Manufacturer Package Code:

    M24.173

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2017-11-01

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    7

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    4

  • 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:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    300 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    10000 Ω

  • Width:

    4.4 mm

X9252WV24IZ-2.7 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the X9252WV24IZ-2.7 is -40°C to +85°C.
  • The X9252WV24IZ-2.7 has an internal POR circuit that resets the device when the power supply voltage (VCC) rises above 1.5V. Ensure that the power supply is stable and within the recommended operating range to avoid unwanted resets.
  • The WP pin is used to prevent accidental writes to the device. When WP is tied to VCC, the device is in write-protect mode, and any write attempts will be ignored. When WP is tied to GND, the device is in normal operation mode.
  • The X9252WV24IZ-2.7 uses a standard I2C interface. Connect the SCL (clock) and SDA (data) pins to the corresponding pins on the microcontroller, and ensure that the microcontroller is configured to use the I2C protocol.
  • The maximum clock frequency for the I2C interface on the X9252WV24IZ-2.7 is 400 kHz.

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X9252WV24IZ-2.7 Overview

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