Home  25LC1024-E/SM  25LC1024-E/SM VS CAT24M01XI-T2

25LC1024-E/SM vs CAT24M01XI-T2 vs 25LC1024-I/SM Comparison

  • Hide Shared Attributes
    25LC1024-E/SM
    25LC1024-E/SM
    CAT24M01XI-T2
    CAT24M01XI-T2
    25LC1024-I/SM
    25LC1024-I/SM
  • Part No.
    25LC1024-E/SM
    CAT24M01XI-T2
    25LC1024-I/SM
  • Description
    MICROCHIP 25LC1024-E/SM EEPROM, SPI, 1Mbit, 128K x 8Bit, 20MHz, SOIC, 8Pins
    EEPROM Serial-I2C 1M-bit 128K x 8 2.5V/3.3V/5V 8Pin SOIC EIAJ T/R
    EEPROM, SPI, 1024Kbit, 128K x 8Bit, 20MHz, SOIC, 8Pins
  • Manufacturer
    Microchip
    On semiconductor
    Microchip
  • Classification
    EEPROM
    EEPROM
    EEPROM
  • Reference Price(USD)
    $1.536
    $0.799
    $1.042
  • Inventory(pcs)
    1.3k
    17.7k
    11.9k
  • Case/Package
    SOIC-8
    SOIC-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Clock Speed
    20 MHz
    1 MHz
    20 MHz
  • Frequency
    10 MHz
    0.4 MHz
    10 MHz
  • Memory Size
    125000 B
    125000 B
    128000 B
  • Number of Positions
    8
    8
    8
  • Access Time
    50 ns
    400 ns
    10 ns
  • Operating Voltage
    -
    -
    2.5V ~ 5.5V
  • Input Capacitance
    -
    -
    7 pF
  • Rise Time
    -
    -
    20 ns
  • HTS Code
    8542320051
    -
    8542320051
  • Supply Voltage (DC)
    2.50V (min)
    1.80V (min)
    5.00 V, 5.50 V (max)
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Supply Current
    10 mA
    5 mA
    10 mA
  • Operating Temperature
    -40℃ ~ 125℃
    -40℃ ~ 85℃
    -40℃ ~ 85℃
  • Halogen Free Status
    -
    Halogen Free
    -
  • Size-Length
    5.26 mm
    5.33 mm
    5.26 mm
  • Size-Width
    5.25 mm
    5.38 mm
    5.38 mm
  • Size-Height
    1.98 mm
    1.78 mm
    1.98 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Each
    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
  • Access Time(Max)
    50 ns
    900 ns
    50 ns
  • Supply Voltage
    2.5V ~ 5.5V
    1.8V ~ 5.5V
    2.5V ~ 5.5V
  • Automative-Spec
    Yes
    -
    Yes
  • Operating Temperature (Max)
    125 ℃
    85 ℃
    85 ℃
  • Supply Voltage (Max)
    5.5 V
    5.5 V
    5.5 V
  • Industrial-Spec
    Yes
    Yes
    -
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage (Min)
    2.5 V
    1.8 V
    2.5 V
  • REACH SVHC Compliance Edition
    2015/12/17
    2015/12/17
    -
  • Fall Time
    -
    -
    20 ns
  • Overview
    25LC1024-E/SM Product overview

    The 25LC1024-E/SM is a 1024kb serial EEPROM Memory with byte-level and page-level serial EEPROM functions. It also features page, sector and chip erase functions typically associated with flash-based products. These functions are not required for byte or page write operations. The memory is accessed via a simple serial peripheral interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled by a chip select (CS) input. Communication to the device can be paused via the hold pin (HOLD). While the device is paused, transitions on its inputs will be ignored, with the exception of chip select allowing the host to service higher priority interrupts.

    .
    256-byte page
    .
    6ms Maximum write cycle time
    .
    No page or sector erase required
    .
    Low-power CMOS technology
    .
    Electronic signature for device ID
    .
    Page erase (6ms maximum)
    .
    Sector erase (10ms maximum)
    .
    Chip erase (10ms maximum)
    .
    Sector write protection (32kB/sector) - Protect none, 1/4, 1/2 or all of array
    .
    Built-in write protection - Power-on/off data protection circuitry
    .
    1M Erase/write cycles endurance
    .
    >200-year Data retention
    .
    4000V ESD protection
    ESD sensitive device, take proper precaution while handling the device.
    View all
    CAT24M01XI-T2 Product overview

    The CAT24M01XI-T2 is a 1Mb I²C CMOS Serial EEPROM internally organized as 131072 words of 8-bit each. It features a 256-byte page write buffer and supports the standard 100kHz, fast 400kHz and fast-plus 1MHz I²C protocol. Write operations can be inhibited by taking the WP pin high (this protects the entire memory). External address pins make it possible to address up to eight CAT24M01 devices on the same bus. On-chip ECC (Error Correction Code) makes the device suitable for high reliability applications.

    .
    Hardware write protection for entire memory
    .
    Schmitt triggers and noise suppression filters on I²C bus inputs (SCL and SDA)
    .
    Low power CMOS technology
    .
    1000000 Program/erase cycles
    .
    100 years Data retention
    View all
    25LC1024-I/SM Product overview

    The 25LC1024-I/SM is a 1Mbit serial SPI bus EEPROM (Electrically Erasable Programmable Memory) in 8 pin SOIJ package. It features page, sector and chip erase functions typically associated with flash based products. These functions are not required for byte or page write operations. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are clock input (SCK), separate data in (SI) and data out (SO) lines. Access to the device is controlled by chip select input. Communication to the device can be paused via hold pin. While the device is paused, transitions on its inputs will be ignored with exception of chip select allowing host to service higher priority interrupts. It features more than 1 million erase/write cycles and data retention is greater than 200 years.

    .
    Maximum clock speed is 20MHz
    .
    Supply voltage range from 2.5V to 5.5V
    .
    Byte and page level write operations
    .
    Low power CMOS technology
    .
    Electronic signature for device ID
    .
    Self timed erase and write cycles
    .
    Sector write protection (32Kbyte/sector)
    .
    Built-in write protection
    .
    High reliability
    .
    Operating temperature range -40°C to 85°C
    View all

25LC1024-E/SM Alternative Parts

Image Part Compare Manufacturer Category Description
Image:25LC1024-E/SM Mfr.Part#:25LC1024-E/SM Compare: Current Part Manufacturers:Microchip Category:EEPROM Description:Microchip 25lc1024-e/sm eeprom, spi, 1mbit, 128k x 8bit, 20mhz, soic, 8pins
Image:25LC1024-I/SM Mfr.Part#:25LC1024-I/SM Compare: 25LC1024-E/SM VS 25LC1024-I/SM Manufacturers:Microchip Category:EEPROM Description:Eeprom, spi, 1024kbit, 128k x 8bit, 20mhz, soic, 8pins
Image:CAT24M01WI-GT3 Mfr.Part#:CAT24M01WI-GT3 Compare: 25LC1024-E/SM VS CAT24M01WI-GT3 Manufacturers:On semiconductor Category:EEPROM Description:Eeprom serial-i2c 1m-bit 128k x 8 2.5v/3.3v/5v 8pin soic n t/r
Image:CAT24M01XI-T2 Mfr.Part#:CAT24M01XI-T2 Compare: 25LC1024-E/SM VS CAT24M01XI-T2 Manufacturers:On semiconductor Category:EEPROM Description:Eeprom serial-i2c 1m-bit 128k x 8 2.5v/3.3v/5v 8pin soic eiaj t/r