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X9250UV24IZ-2.7 - Renesas Electronics

Description: The X9250 integrates 4 digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated circuit. The digitally 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 SPI bus interface. Each potentiometer has associated with it a volatile Wiper Counter Register (WCR) and 4 nonvolatile Data Registers (DR0:D

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X9250UV24IZ-2.7 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - M24.173
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X9250UV24IZ-2.7 - Renesas Electronics  - 3D model - Small Outline Packages - M24.173
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X9250UV24IZ-2.7 Details

  • Manufacturer Part Number:

    X9250UV24IZ-2.7

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    TSSOP-24

  • 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

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    7

  • Control Interface:

    3-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    5

  • 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 Equivalence Code:

    TSSOP24,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Resistor Terminal Voltage-Min:

    -5.5 V

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    300 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    50000 Ω

  • Width:

    4.4 mm

X9250UV24IZ-2.7 Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application notes (e.g., AN1469) and evaluation board documentation. It's essential to follow these guidelines to ensure proper thermal management, noise reduction, and signal integrity.
  • The X9250UV24IZ-2.7 has an internal POR and BOD circuit. To implement POR, connect the VCC pin to a suitable power source, and the device will automatically reset when the voltage falls below the POR threshold. For BOD, connect the VCC pin to a voltage source, and the device will reset when the voltage falls below the BOD threshold. Consult the datasheet for specific threshold values.
  • The X9250UV24IZ-2.7 is rated for operation from -40°C to +125°C (junction temperature). However, the device's performance and reliability may degrade at extreme temperatures. Consult the datasheet for specific temperature-related specifications.
  • The X9250UV24IZ-2.7's NVM can be programmed using Renesas' Flash Development Toolkit (FDT) or third-party programming tools. Consult the datasheet and Renesas' documentation for specific programming instructions and software requirements.
  • The X9250UV24IZ-2.7 has internal ESD protection diodes on all pins. To prevent latch-up, ensure that the device is operated within the recommended voltage and current ranges, and follow proper PCB design and layout guidelines to minimize noise and signal coupling.

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X9250UV24IZ-2.7 Overview

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