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93LC46A/SN vs 93LC46AT-E/SN vs 93LC46AT-I/SN Comparison

  • Hide Shared Attributes
    93LC46A/SN
    93LC46A/SN
    93LC46AT-E/SN
    93LC46AT-E/SN
    93LC46AT-I/SN
    93LC46AT-I/SN
  • Part No.
    93LC46A/SN
    93LC46AT-E/SN
    93LC46AT-I/SN
  • Description
    Microchip 93LC46A/SN Serial EEPROM Memory, 1KB, 450ns, 2.5 to 5.5V 8Pin SOIC
    EEPROM Serial-Microwire 1Kbit 128 x 8 3.3V/5V 8Pin SOIC N T/R
    EEPROM Serial-Microwire 1Kbit 128 x 8 3.3V/5V 8Pin SOIC N T/R
  • Manufacturer
    Microchip
    Microchip
    Microchip
  • Classification
    EEPROM
    EEPROM
    EEPROM
  • Reference Price(USD)
    $0.110
    $0.172
    $0.133
  • Inventory(pcs)
    7.5k
    3.3k
    4.4k
  • Case/Package
    SOIC-8
    SOIC-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Clock Speed
    2 MHz
    2 MHz
    3 MHz
  • Frequency
    2 MHz
    -
    2 MHz
  • Memory Size
    125 B
    1000 B
    125 B
  • Number of Positions
    8
    -
    8
  • Access Time
    100 ns
    2.00 µs
    250 ns
  • Operating Voltage
    2.5V ~ 5.5V
    -
    -
  • 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
    -
    EAR99
  • Supply Current
    2 mA
    -
    2 mA
  • Operating Temperature
    0℃ ~ 70℃ (TA)
    -40℃ ~ 125℃ (TA)
    -40℃ ~ 85℃ (TA)
  • Size-Length
    4.9 mm
    -
    -
  • Size-Width
    3.9 mm
    -
    3.9 mm
  • Size-Height
    1.25 mm
    -
    -
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tape & Reel (TR)
    Tape & Reel (TR)
  • REACH SVHC Compliance
    No SVHC
    -
    -
  • 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
  • Supply Voltage
    2.5V ~ 5.5V
    2.5V ~ 5.5V
    2.5V ~ 5.5V
  • Operating Temperature (Max)
    70 ℃
    125 ℃
    85 ℃
  • Supply Voltage (Max)
    5.5 V
    -
    5.5 V
  • Operating Temperature (Min)
    0 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage (Min)
    2.5 V
    -
    2.5 V
  • REACH SVHC Compliance Edition
    2015/12/17
    -
    2015/12/17
  • Overview
    93LC46A/SN Product overview

    The Microchip Technology Inc. 93XX46A/B/C devices are 1K bit low-voltage serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93AA46C, 93LC46C or 93C46C are dependent upon external logic levels driving the ORG pin to set word size. For dedicated 8-bit communication, the 93AA46A, 93LC46A or 93C46A devices are available, while the 93AA46B, 93LC46B and 93C46B devices provide dedicated 16-bit communication. Advanced CMOS technology makes these devices ideal for low power, nonvolatile memory applications. The entire 93XX Series is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, 6-lead SOT-23, 8-lead 2x3 DFN and 8-lead TSSOP. Pb-free (Pure Matte Sn) finish is also available.

    .
    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
    View all
    93LC46AT-E/SN Product overview

    EEPROM Memory IC 1Kb (128 x 8) SPI 2MHz 8-SOIC

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    93LC46AT-I/SN Product overview

    EEPROM Memory IC 1Kb (128 x 8) SPI 2MHz 8-SOIC

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93LC46AT-E/SN Alternative Parts

Image Part Compare Manufacturer Category Description
Image:93LC46AT-E/SN Mfr.Part#:93LC46AT-E/SN Compare: Current Part Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 1kbit 128 x 8 3.3v/5v 8pin soic n t/r
Image:93LC46A-I/SN Mfr.Part#:93LC46A-I/SN Compare: 93LC46AT-E/SN VS 93LC46A-I/SN Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 1kbit 128 x 8 3.3v/5v 8pin soic n tube
Image:93LC46AT-I/SN Mfr.Part#:93LC46AT-I/SN Compare: 93LC46AT-E/SN VS 93LC46AT-I/SN Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 1kbit 128 x 8 3.3v/5v 8pin soic n t/r
Image:93LC46A/SN Mfr.Part#:93LC46A/SN Compare: 93LC46AT-E/SN VS 93LC46A/SN Manufacturers:Microchip Category:EEPROM Description:Microchip 93lc46a/sn serial eeprom memory, 1kb, 450ns, 2.5 to 5.5v 8pin soic