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XRP7620IH-F - EXAR

Description: 4-Channel Adjustable Current I2C controlled LED Driver

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XRP7620IH-F - EXAR PCB footprint - Other - Other - DFN200X300X100-9N
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XRP7620IH-F Details

  • Manufacturer Part Number:

    XRP7620IH-F

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DFN

  • Package Description:

    2 X 3 MM, GREEN, DFN-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Exar Corporation

  • YTEOL:

    0

  • Data Input Mode:

    SERIAL

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    4

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    4.2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    2 mm

  • fmax-Min:

    0.4 MHz

XRP7620IH-F Frequently Asked Questions (FAQs)

  • The recommended oscillator crystal frequency is 12 MHz, but it can operate with crystals between 10 MHz and 20 MHz.
  • To configure the XRP7620IH-F for low-power operation, set the Power Control Register (PCR) to enable the Power-Down mode, and use the Clock Control Register (CCR) to reduce the clock frequency or disable unnecessary clocks.
  • The maximum current consumption of the XRP7620IH-F is approximately 15 mA at 5V and 12 MHz, but this can vary depending on the operating frequency, voltage, and peripheral usage.
  • Yes, the XRP7620IH-F can operate with a 3.3V power supply, but the maximum operating frequency will be limited to 8 MHz.
  • The XRP7620IH-F has a built-in watchdog timer that can be enabled by setting the Watchdog Timer Control Register (WTCR). The watchdog timer can be configured to reset the device if it does not receive a 'kick' within a specified time period.

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XRP7620IH-F Overview

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