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93LC46C-I/P vs 93LC46B/P vs M93C46-WBN6P Comparison

  • Hide Shared Attributes
    93LC46C-I/P
    93LC46C-I/P
    93LC46B/P
    93LC46B/P
    M93C46-WBN6P
    M93C46-WBN6P
  • Part No.
    93LC46C-I/P
    93LC46B/P
    M93C46-WBN6P
  • Description
    MICROCHIP 93LC46C-I/P EEPROM, Microwire, Microwire, 1Kbit, 128K x 8Bit / 64K x 16Bit, 3MHz, DIP, 8Pins
    MICROCHIP 93LC46B/P EEPROM, Microwire, Microwire, 1Kbit, 64 x 16Bit, 3MHz, DIP, 8Pins
    16Kbit, 8Kbit, 4Kbit, 2Kbit and 1Kbit (8Bit or 16Bit wide) MICROWIRE Serial Access EEPROM
  • Manufacturer
    Microchip
    Microchip
    St microelectronics
  • Classification
    EEPROM
    EEPROM
    EEPROM
  • Reference Price(USD)
    $0.155
    $0.144
    $0.215
  • Inventory(pcs)
    848
    5.1k
    0
  • Case/Package
    DIP-8
    DIP-8
    PDIP-8
  • Number of Pins
    8
    8
    8
  • Clock Speed
    3 MHz
    3 MHz
    2 MHz
  • Frequency
    3.00 MHz
    2 MHz
    2 MHz
  • Memory Size
    125 B
    125 B
    125 B
  • Number of Positions
    8
    8
    8
  • Access Time
    100 ns
    2.00 µs
    200 ns
  • Input Capacitance
    7 pF
    -
    -
  • Operating Voltage
    2.5V ~ 5.5V
    -
    4.5V ~ 5.5V
  • Supply Voltage (DC)
    5.00 V, 5.50 V (max)
    5.00 V, 5.50 V (max)
    2.50V (min)
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Supply Current
    -
    2 mA
    2 mA
  • Operating Temperature
    -40℃ ~ 85℃
    0℃ ~ 70℃
    -40℃ ~ 85℃
  • Size-Length
    9.27 mm
    9.27 mm
    9.27 mm
  • Size-Width
    7.87 mm
    7.87 mm
    6.35 mm
  • Size-Height
    3.3 mm
    3.3 mm
    3.3 mm
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Tube
    Tube
    Tube
  • REACH SVHC Compliance
    No SVHC
    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
    Active
  • Supply Voltage (Max)
    5.5 V
    5.5 V
    5.5 V
  • REACH SVHC Compliance Edition
    2015/12/17
    2015/12/17
    -
  • Supply Voltage (Min)
    2.5 V
    2.5 V
    2.5 V
  • Supply Voltage
    2.5V ~ 5.5V
    2.5V ~ 5.5V
    2.5V ~ 5.5V
  • Automative-Spec
    Yes
    Yes
    -
  • Access Time(Max)
    200 ns
    -
    200 ns
  • Operating Temperature (Max)
    85 ℃
    70 ℃
    85 ℃
  • Industrial-Spec
    -
    Yes
    -
  • Operating Temperature (Min)
    -40 ℃
    0 ℃
    -40 ℃
  • Overview
    93LC46C-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
    M93C46-WBN6P Product overview

    The M93C46-WBN6P is a 1kb Electrically Erasable Programmable Memory (EEPROM) device accessed through the MICROWIRE bus protocol. The memory array can be configured either in bytes (x8b) or in words (x16b). This device operates within a voltage supply range from 2.5 to 5.5V.

    .
    Industry standard MICROWIRE bus
    .
    Dual organization - By word (x16) or byte (x8)
    .
    Programming instructions that work on - byte, word or entire memory
    .
    5ms Self-timed programming cycle with auto-erase
    .
    READY/BUSY signal during programming
    .
    Sequential read operation
    .
    Enhanced ESD/latch-up behaviour
    .
    More than 4 million write cycles
    .
    More than 200-year data retention
    ESD sensitive device, take proper precaution while handling the device.
    View all

93LC46C-I/P Alternative Parts

Image Part Compare Manufacturer Category Description
Image:93LC46C-I/P Mfr.Part#:93LC46C-I/P Compare: Current Part Manufacturers:Microchip Category:EEPROM Description:Microchip 93lc46c-i/p eeprom, microwire, microwire, 1kbit, 128k x 8bit / 64k x 16bit, 3mhz, dip, 8pins
Image:93LC46B/P Mfr.Part#:93LC46B/P Compare: 93LC46C-I/P VS 93LC46B/P Manufacturers:Microchip Category:EEPROM Description:Microchip 93lc46b/p eeprom, microwire, microwire, 1kbit, 64 x 16bit, 3mhz, dip, 8pins
Image:93LC46B-E/P Mfr.Part#:93LC46B-E/P Compare: 93LC46C-I/P VS 93LC46B-E/P Manufacturers:Microchip Category:EEPROM Description:Eeprom serial-microwire 1kbit 64 x 16 3.3v/5v 8pin pdip tube
Image:93LC46C-I/PG Mfr.Part#:93LC46C-I/PG Compare: 93LC46C-I/P VS 93LC46C-I/PG Manufacturers:Microchip Category:EEPROM Description:1k microwire compaN/Able serial eeprom