Home  23LC1024T-I/ST  23LC1024T-I/ST VS 23LC1024-I/SN

23LCV1024-I/P vs 23LC1024T-I/ST vs 23LC1024-I/SN Comparison

  • Hide Shared Attributes
    23LCV1024-I/P
    23LCV1024-I/P
    23LC1024T-I/ST
    23LC1024T-I/ST
    23LC1024-I/SN
    23LC1024-I/SN
  • Part No.
    23LCV1024-I/P
    23LC1024T-I/ST
    23LC1024-I/SN
  • Description
    MICROCHIP 23LCV1024-I/P SRAM, 1Mbit, 128K x 8Bit, 2.5V to 5.5V, DIP, 8Pins
    SRAM Chip Sync Dual 3.3V/5V 1M-Bit 128K x 8 25ns 8Pin TSSOP T/R
    SRAM, 1Mb, 128K x 8Bit, 2.5V to 5.5V, SOIC, 8Pins
  • Manufacturer
    Microchip
    Microchip
    Microchip
  • Classification
    RAM Memory
    Memory Chip
    RAM Memory
  • Reference Price(USD)
    $1.260
    $1.094
    $1.339
  • Inventory(pcs)
    1.2k
    10.8k
    13.9k
  • Case/Package
    PDIP-8
    TSSOP-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Bits
    8
    8
    8
  • Clock Speed
    20 MHz
    20 MHz
    20 MHz
  • Memory Size
    125000 B
    -
    1000000 B
  • Number of Positions
    8
    8
    8
  • Access Time
    -
    -
    25 ns
  • Operating Voltage
    2.5V ~ 5.5V
    -
    2.5V ~ 5.5V
  • Supply Voltage (DC)
    2.50V (min)
    -
    2.50V (min)
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • HTS Code
    -
    -
    8542320051
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃
  • Size-Length
    10.16 mm
    -
    4.9 mm
  • Size-Width
    7.11 mm
    -
    3.9 mm
  • Size-Height
    4.95 mm
    -
    1.5 mm
  • Mounting Style
    Through Hole
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tape & Reel (TR)
    Tube
  • REACH SVHC Compliance
    No SVHC
    -
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage
    2.5V ~ 5.5V
    2.5V ~ 5.5V
    2.5V ~ 5.5V
  • Access Time(Max)
    25 ns
    25 ns
    25 ns
  • Supply Voltage (Max)
    5.5 V
    5.5 V
    5.5 V
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Supply Voltage (Min)
    2.5 V
    2.5 V
    2.5 V
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Automative-Spec
    -
    -
    Yes
  • REACH SVHC Compliance Edition
    2015/12/17
    -
    2015/12/17
  • Overview
    23LCV1024-I/P Product overview

    The 23LCV1024-I/P is a 1Mb SPI Serial SRAM with battery backup and SDI interface. 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 through a chip select (CS) input. Additionally, SDI (serial dual interface) is supported if application needs faster data rates. The SRAM can be battery backed via the Vbat pin essentially making the SRAM non-volatile. The device also supports unlimited read and write cycles to the array.

    .
    SPI-compatible bus interface - 20MHz clock rate, SPI/SDI mode
    .
    Low-power CMOS technology
    .
    3mA at 3.6V, 20MHz Read current
    .
    4µA at +85°C Maximum standby current
    .
    Unlimited read and write cycles
    .
    Zero write time
    .
    32-byte page
    .
    Battery-backed SRAM support via Vbat Pin, automatic switchover to Vbat
    .
    Sequential mode reads and writes
    .
    High reliability
    View all
    23LC1024T-I/ST Product overview

    SRAM Memory IC 1Mb (128K x 8) SPI - Quad I/O 20MHz 8-TSSOP

    View all
    23LC1024-I/SN Product overview

    The 23LC1024-I/SN is a 1MB serial SRAM Device. 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 through a chip select (CS) input. Additionally, SDI (serial dual interface) and SQI (serial quad interface) is supported if application needs faster data rates. This device also supports unlimited reads and writes to the memory array.

    .
    20MHz Clock Rate SPI-compatible Bus Interface
    .
    SPI/SDI/SQI Bus Mode
    .
    Low-power CMOS Technology
    .
    3mA at 5.5V, 20MHz Read Current
    .
    4µA at +85°C Standby Current
    .
    Unlimited Read and Write Cycles
    .
    Zero Write Time
    .
    32-byte Page 128K x 8-bit Organization
    .
    Byte, Page and Sequential Mode for Reads and Writes
    .
    High Reliability
    .
    Halogen-free
    View all

23LC1024T-I/ST Alternative Parts

Image Part Compare Manufacturer Category Description
Image:23LC1024T-I/ST Mfr.Part#:23LC1024T-I/ST Compare: Current Part Manufacturers:Microchip Category:Memory Chip Description:Sram chip sync dual 3.3v/5v 1m-bit 128k x 8 25ns 8pin tssop t/r
Image:23LC1024-I/SN Mfr.Part#:23LC1024-I/SN Compare: 23LC1024T-I/ST VS 23LC1024-I/SN Manufacturers:Microchip Category:RAM Memory Description:Sram, 1mb, 128k x 8bit, 2.5v to 5.5v, soic, 8pins
Image:23LC1024-I/ST Mfr.Part#:23LC1024-I/ST Compare: 23LC1024T-I/ST VS 23LC1024-I/ST Manufacturers:Microchip Category:RAM Memory Description:Sram, 1mb, 128k x 8bit, 2.5v to 5.5v, tssop, 8pins
Image:23LCV1024-I/P Mfr.Part#:23LCV1024-I/P Compare: 23LC1024T-I/ST VS 23LCV1024-I/P Manufacturers:Microchip Category:RAM Memory Description:Microchip 23lcv1024-i/p sram, 1mbit, 128k x 8bit, 2.5v to 5.5v, dip, 8pins