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AT25SF041B-SSHB-B - Renesas Electronics

Description: The AT25SF041B is a member of our standard class code and data storage solutions designed for 3V systems in which program code is shadowed from Flash memory into embedded or external RAM for execution.The architecture includes erase block sizes that are optimized to meet the needs of today's code and data storage applications and three security register pages for unique device serialization, system-level Electronic Serial Number (ESN) storage, locked key storage, etc. Universally compatible pinout and comma

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AT25SF041B-SSHB-B - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - 8S1 SOIC
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AT25SF041B-SSHB-B - Renesas Electronics  - 3D model - Small Outline Packages - 8S1 SOIC
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AT25SF041B-SSHB-B Details

  • Manufacturer Part Number:

    AT25SF041B-SSHB-B

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-N

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    5.1

  • Clock Frequency-Max (fCLK):

    108 MHz

  • Data Retention Time-Min:

    20

  • Endurance:

    100000 Write/Erase Cycles

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.925 mm

  • Memory Density:

    4194304 bit

  • Memory IC Type:

    FLASH

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    524288 words

  • Number of Words Code:

    512000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    512KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Parallel/Serial:

    SERIAL

  • Peak Reflow Temperature (Cel):

    260

  • Programming Voltage:

    3 V

  • Seated Height-Max:

    1.75 mm

  • Serial Bus Type:

    QSPI

  • Standby Current-Max:

    0.00003 A

  • Supply Current-Max:

    0.0185 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Type:

    NOR TYPE

  • Width:

    3.9 mm

  • Write Protection:

    HARDWARE/SOFTWARE

AT25SF041B-SSHB-B Frequently Asked Questions (FAQs)

  • The AT25SF041B-SSHB-B has a minimum of 100,000 erase cycles per sector, and a total of 1,000,000 erase cycles for the entire device.
  • The AT25SF041B-SSHB-B has a 256-byte page write buffer. If the buffer overflows, the device will automatically wrap around to the beginning of the page and continue writing.
  • The recommended clock frequency for the AT25SF041B-SSHB-B is up to 50 MHz, but it can operate at frequencies up to 100 MHz with some limitations.
  • Yes, the AT25SF041B-SSHB-B can be used in a multi-master SPI bus configuration, but it requires additional external circuitry to handle the multiple masters.
  • The AT25SF041B-SSHB-B has a built-in power-on reset circuit that ensures the device is in a known state after power-up. The device will automatically reset to its default state after power-on.

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AT25SF041B-SSHB-B Overview

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