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X9314WSZ - Renesas Electronics

Description: The Intersil X9314 is a solid state nonvolatile potentiometer and is ideal for digitally controlled resistance trimming. The X9314 is a resistor array composed of 31 resistive elements. Between each element and at either end are tap points accessible to the wiper element. The position of the wiper element is controlled by the CS, U/D, and INC inputs. The position of the wiper can be stored in nonvolatile memory and then be recalled upon a subsequent power-up operation. The XDCP can be used as a three-termin

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X9314WSZ - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - M8.15-ren4
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X9314WSZ Details

  • Manufacturer Part Number:

    X9314WSZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOICN

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    M8.15

  • Country Of Origin:

    Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    5

  • Additional Feature:

    NONVOLATILE MEMORY

  • Control Interface:

    INCREMENT/DECREMENT

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    32

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °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:

    LOGARITHMIC

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5 V

  • Resistor Terminal Voltage-Min:

    -5 V

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    600 ppm/°C

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Resistance-Nom:

    10000 Ω

  • Width:

    3.9 mm

X9314WSZ Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the X9314WSZ is 2.7V to 5.5V.
  • To ensure proper initialization, apply a power-on reset (POR) signal to the X9314WSZ, and then wait for the internal reset signal to clear before accessing the device.
  • The X9314WSZ supports clock frequencies up to 400 kHz.
  • The X9314WSZ has a built-in brown-out detection circuit that resets the device when the supply voltage falls below a certain threshold. To handle brown-out detection and reset, connect the BOD pin to a suitable resistor and capacitor network, and ensure the reset pin is properly connected to the system reset circuitry.
  • The watchdog timer is used to detect and recover from system malfunctions. To use the watchdog timer, enable it by setting the WDE bit in the WDTCSR register, and then periodically reset the watchdog timer by writing a specific sequence to the WDTCSR register to prevent a system reset.

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X9314WSZ Overview

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Part Image X9314WSZT1 Intersil Corporation

Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positions, PDSO8

Part Image X9314WSI Intersil Corporation

Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positions, PDSO8

Part Image X9314WST1 Xicor Inc

Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positions, PDSO8

Part Image X9314WSIT1 Intersil Corporation

Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positions, PDSO8

Part Image X9314WST2 Intersil Corporation

Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positions, PDSO8

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