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AT45DB161E-SHF-B - Renesas Electronics

Description: The AT45DB161E DataFlash is a member of our System Enhancing class of code and data storage solutions designed with an advanced dual SRAM buffer architecture that makes it the most efficient memory for data logging. It also incorporates a suite of advanced features that save system power, reduce processor overhead, simplify software development, and provide comprehensive data security and integrity options.

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AT45DB161E-SHF-B - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - 8S2 - 8-lead, 0.208''Wide EIAJ SOIC
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AT45DB161E-SHF-B - Renesas Electronics  - 3D model - Small Outline Packages - 8S2 - 8-lead, 0.208''Wide EIAJ SOIC
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AT45DB161E-SHF-B Details

  • Manufacturer Part Number:

    AT45DB161E-SHF-B

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-W

  • Package Description:

    SOIC-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    5

  • Clock Frequency-Max (fCLK):

    70 MHz

  • Data Retention Time-Min:

    20

  • Endurance:

    100000 Write/Erase Cycles

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    5.29 mm

  • Memory Density:

    16777216 bit

  • Memory IC Type:

    FLASH

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    2097152 words

  • Number of Words Code:

    2000000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    2MX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Parallel/Serial:

    SERIAL

  • Programming Voltage:

    3 V

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.16 mm

  • Serial Bus Type:

    SPI

  • Standby Current-Max:

    0.000012 A

  • Supply Current-Max:

    0.022 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.3 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Type:

    NOR TYPE

  • Width:

    5.24 mm

  • Write Protection:

    HARDWARE/SOFTWARE

AT45DB161E-SHF-B Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the AT45DB161E-SHF-B is 2.7V to 3.6V, with a typical voltage of 3.3V.
  • When the device is in a power-down state, all internal operations, including page write operations, are suspended. To handle page write operations, ensure that the device is in an active state before initiating the write operation.
  • The AT45DB161E-SHF-B supports up to 10,000 erase cycles per sector, with a total of 4096 sectors available.
  • The AT45DB161E-SHF-B provides a Ready/Busy (RDY/BUSY) pin that indicates the status of a write or erase operation. When the pin is low, the operation is in progress; when the pin is high, the operation is complete.
  • The Sector Protection feature allows the user to permanently lock specific sectors to prevent accidental erasure or modification of critical data. Once a sector is protected, it cannot be erased or written to until the protection is removed.

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AT45DB161E-SHF-B Overview

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