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93LC46A-I/P vs 93LC46B/P vs 93LC46A-I/PG Comparison

  • Hide Shared Attributes
    93LC46A-I/P
    93LC46A-I/P
    93LC46B/P
    93LC46B/P
    93LC46A-I/PG
    93LC46A-I/PG
  • Part No.
    93LC46A-I/P
    93LC46B/P
    93LC46A-I/PG
  • Description
    MICROCHIP 93LC46A-I/P EEPROM, Microwire, 1Kbit, 128 x 8Bit, 3MHz, DIP, 8Pins
    MICROCHIP 93LC46B/P EEPROM, Microwire, Microwire, 1Kbit, 64 x 16Bit, 3MHz, DIP, 8Pins
    IC EEPROM 1Kbit 2MHz 8DIP
  • Manufacturer
    Microchip
    Microchip
    Microchip
  • Classification
    EEPROM
    EEPROM
    EEPROM
  • Reference Price(USD)
    $0.144
    $0.144
    -
  • Inventory(pcs)
    1.2k
    5.1k
    0
  • Case/Package
    PDIP-8
    DIP-8
    DIP-8
  • Number of Pins
    8
    8
    8
  • Clock Speed
    3 MHz
    3 MHz
    3.00MHz (max)
  • Frequency
    2 MHz
    2 MHz
    -
  • Memory Size
    125 B
    125 B
    1000 B
  • Number of Positions
    8
    8
    -
  • Access Time
    100 ns
    2.00 µs
    2.00 µs
  • Operating Voltage
    2.5V ~ 5.5V
    -
    -
  • Input Capacitance
    7 pF
    -
    -
  • HK STC License
    NLR
    -
    -
  • 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
    -40℃ ~ 85℃
    0℃ ~ 70℃
    -40℃ ~ 85℃ (TA)
  • Size-Length
    0.4 in
    9.27 mm
    9.27 mm
  • Size-Width
    -
    7.87 mm
    6.35 mm
  • Size-Height
    0.195 in
    3.3 mm
    3.3 mm
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Tube
    Tube
    Bulk, Tube
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Unknown
  • Supply Voltage (Min)
    2.5 V
    2.5 V
    2.5 V
  • Automative-Spec
    Yes
    Yes
    -
  • Operating Temperature (Max)
    85 ℃
    70 ℃
    85 ℃
  • Access Time(Max)
    250 ns
    -
    -
  • Operating Temperature (Min)
    -40 ℃
    0 ℃
    40 ℃
  • Industrial-Spec
    -
    Yes
    -
  • Supply Voltage
    2.5V ~ 5.5V
    2.5V ~ 5.5V
    2.5V ~ 5.5V
  • Supply Voltage (Max)
    5.5 V
    5.5 V
    5.5 V
  • REACH SVHC Compliance Edition
    2015/12/17
    2015/12/17
    -
  • Overview
    93LC46A-I/P 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
    View all
    93LC46B/P Product overview

    The 93LC46B/P is a 1kB MICROWIRE compatible serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with word-selectable devices such as the 93AA46C, 93LC46C or 93C46C are dependent upon external logic levels driving the ORG pin to set word size. The 93C46B device provides dedicated 16-bit communication. Advanced CMOS technology makes this device ideal for low-power, nonvolatile memory applications.

    .
    Low-power CMOS technology
    .
    Self-timed erase/write cycles
    .
    Automatic erase all (ERAL) before write all (WRAL)
    .
    Power ON/OFF data protection circuitry
    .
    Industry standard 3-wire serial I/O
    .
    Device status signal
    .
    Sequential read function
    .
    1000000 Erase/write cycles
    .
    Data retention >200 years
    View all
    93LC46A-I/PG Product overview

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

    View all

93LC46B/P Alternative Parts

Image Part Compare Manufacturer Category Description
Image:93LC46B/P Mfr.Part#:93LC46B/P Compare: Current Part Manufacturers:Microchip Category:EEPROM Description:Microchip 93lc46b/p eeprom, microwire, microwire, 1kbit, 64 x 16bit, 3mhz, dip, 8pins
Image:93LC46B-I/P Mfr.Part#:93LC46B-I/P Compare: 93LC46B/P VS 93LC46B-I/P Manufacturers:Microchip Category:EEPROM Description:Microchip 93lc46b-i/p eeprom, microwire, serial microwire, 1kbit, 64 x 16bit, 3mhz, dip, 8pins
Image:93LC46A-I/P Mfr.Part#:93LC46A-I/P Compare: 93LC46B/P VS 93LC46A-I/P Manufacturers:Microchip Category:EEPROM Description:Microchip 93lc46a-i/p eeprom, microwire, 1kbit, 128 x 8bit, 3mhz, dip, 8pins
Image:93LC46B-I/ST Mfr.Part#:93LC46B-I/ST Compare: 93LC46B/P VS 93LC46B-I/ST Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 1kbit 64 x 16 3.3v/5v 8pin tssop tube