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93C66B-E/P vs 93C66BT-E/SN vs 93C66B-I/MS Comparison

  • Hide Shared Attributes
    93C66B-E/P
    93C66B-E/P
    93C66BT-E/SN
    93C66BT-E/SN
    93C66B-I/MS
    93C66B-I/MS
  • Part No.
    93C66B-E/P
    93C66BT-E/SN
    93C66B-I/MS
  • Description
    EEPROM Serial-Microwire 4Kbit 256 x 16 5V 8Pin PDIP Tube
    EEPROM Serial-Microwire 4Kbit 256 x 16 5V 8Pin SOIC N T/R
    Microchip 93C66B-I/MS Serial EEPROM Memory, 4Kbit, 200ns, 4.5 to 5.5V 8Pin MSOP
  • Manufacturer
    Microchip
    Microchip
    Microchip
  • Classification
    EEPROM
    EEPROM
    EEPROM
  • Reference Price(USD)
    $0.194
    $0.199
    $0.166
  • Inventory(pcs)
    0
    0
    246
  • Case/Package
    PDIP-8
    SOIC-8
    MSOP-8
  • Number of Pins
    8
    8
    8
  • Clock Speed
    3.00MHz (max)
    3 MHz
    2 MHz
  • Memory Size
    4000 B
    4000 B
    4000 B
  • Number of Positions
    -
    8
    -
  • Operating Voltage
    -
    -
    4.5V ~ 5.5V
  • Access Time
    250 ns
    2.00 µs
    2 ms
  • Input Capacitance
    -
    -
    7 pF
  • Supply Voltage (DC)
    5.00 V, 5.50 V (max)
    5.00 V, 5.50 V (max)
    5.00 V, 5.50 V (max)
  • ECCN Code
    -
    EAR99
    -
  • Operating Temperature
    -40℃ ~ 125℃ (TA)
    -40℃ ~ 125℃ (TA)
    -40℃ ~ 85℃
  • Size-Length
    9.27 mm
    -
    3 mm
  • Size-Width
    6.35 mm
    -
    3 mm
  • Size-Height
    3.3 mm
    -
    0.85 mm
  • Mounting Style
    Through Hole
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tape & Reel (TR)
    Tube
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Access Time(Max)
    250 ns
    250 ns
    250 ns
  • Operating Temperature (Max)
    125 ℃
    125 ℃
    85 ℃
  • Operating Temperature (Min)
    40 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage
    4.5V ~ 5.5V
    4.5V ~ 5.5V
    4.5V ~ 5.5V
  • Supply Voltage (Max)
    5.5 V
    5.5 V
    -
  • Supply Voltage (Min)
    4.5 V
    4.5 V
    -
  • Overview
    93C66B-E/P Product overview

    EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-PDIP

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    93C66BT-E/SN Product overview

    EEPROM Memory IC 4Kb (256 x 16) SPI 2MHz 8-SOIC

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    93C66B-I/MS Product overview

    **Features:**

    .
    Automatic ERAL Before WRAL
    .
    Self-Timed Erase and Write Cycle
    .
    Power On/Off Data Protection Circuitry
    .
    Sequential Read Function
    .
    Industry Standard 3-Wire Serial I/O
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93C66BT-E/SN Alternative Parts

Image Part Compare Manufacturer Category Description
Image:93C66BT-E/SN Mfr.Part#:93C66BT-E/SN Compare: Current Part Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 4kbit 256 x 16 5v 8pin soic n t/r
Image:93C66B-I/MS Mfr.Part#:93C66B-I/MS Compare: 93C66BT-E/SN VS 93C66B-I/MS Manufacturers:Microchip Category:EEPROM Description:Microchip 93c66b-i/ms serial eeprom memory, 4kbit, 200ns, 4.5 to 5.5v 8pin msop
Image:93C66B-E/P Mfr.Part#:93C66B-E/P Compare: 93C66BT-E/SN VS 93C66B-E/P Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 4kbit 256 x 16 5v 8pin pdip tube
Image:93C66B-E/SN Mfr.Part#:93C66B-E/SN Compare: 93C66BT-E/SN VS 93C66B-E/SN Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 4kbit 256 x 16 5v 8pin soic n tube