Cypress Semiconductor Corporation FM25W256-GTR
  • 生命周期状态
    Transferred
  • RoHS
    符合RoHS标准
  • REACH
    REACH compliant
  • 说明
    Memory ICs, FM25W256-GTR, Cypress The FM24W256 is a 256-Kbit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or F-RAM is nonvolatile and performs reads and writes similar to a RAM 100 trillion read/write cycles or 100 million times more write cycles than EEPROM. The device uses the high-speed SPI bus, which enhances the high-speed write capability of F-RAM technology. Features High-endurance 100 trillion read/writes Very fast serial peripheral interface (SPI) Sophisticated write protection scheme Low power consumption Restriction of hazardous substances (RoHS) compliant
  • 类别
  • ECCN
    EAR99
  • ECCN Governance
    EAR
  • HTS Code
    8542.32.00.71
  • SB Code
    8542.32.00.70
  • Technology
    CMOS
  • Width (mm)
    3.8985
  • Length (mm)
    4.889
  • JESD-30 Code
    R-PDSO-G8
  • Memory Width
    8
  • Package Code
    SOP
  • Package Shape
    RECTANGULAR
  • Package Style
    SMALL OUTLINE Meter
  • Surface Mount
    YES
  • Terminal Form
    GULL WING
  • Memory IC Type
    FRAM
  • Operating Mode
    SYNCHRONOUS
  • Parallel/Serial
    SERIAL
  • Serial Bus Type
    SPI
  • Terminal Finish
    Pure Tin (Sn)
  • Write Protection
    HARDWARE/SOFTWARE
  • DLA Qualification
    Not Qualified
  • Terminal Position
    DUAL
  • Additional Feature
    4KV ESD AVAILABLE
  • Memory Organization
    32KX8
  • Number of Functions
    1
  • Number of Terminals
    8
  • Terminal Pitch (mm)
    1.27
  • Access Time-Max (ns)
    20
  • Number of Words Code
    32K
  • Memory Density (bits)
    262144
  • Package Body Material
    PLASTIC/EPOXY
  • Seated Height-Max (mm)
    1.727
  • Supply Voltage-Max (V)
    5.5
  • Supply Voltage-Min (V)
    2.7
  • Supply Voltage-Nom (V)
    3.3
  • Data Retention Time-Min
    10
  • Number of Words (words)
    32768
  • Standby Current-Max (A)
    3.0E-5
  • Standby Voltage-Min (V)
    2.7
  • Supply Current-Max (mA)
    2
  • Package Equivalence Code
    SOP8,.25
  • Clock Frequency-Max (MHz)
    20
  • Moisture Sensitivity Level
    3
  • Peak Reflow Temperature (Cel)
    260
  • Endurance (Write/Erase Cycles)
    1.0E+14
  • Operating Temperature-Max (Cel)
    85
  • Operating Temperature-Min (Cel)
    -40
  • Time@Peak Reflow Temperature-Max (s)
    30

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