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23A1024-I/ST vs 23A1024-I/P vs 23A1024T-I/ST Comparison

  • Hide Shared Attributes
    23A1024-I/ST
    23A1024-I/ST
    23A1024-I/P
    23A1024-I/P
    23A1024T-I/ST
    23A1024T-I/ST
  • Part No.
    23A1024-I/ST
    23A1024-I/P
    23A1024T-I/ST
  • Description
    SRAM, 1Mb, 128K x 8Bit, 1.7V to 2.2V, TSSOP, 8Pins
    MICROCHIP 23A1024-I/P SRAM, 1Mb, 128K x 8Bit, 1.7V to 2.2V, DIP, 8Pins
    SRAM Chip Sync Dual 1.8V 1M-Bit 128K x 8 25ns 8Pin TSSOP T/R
  • Manufacturer
    Microchip
    Microchip
    Microchip
  • Classification
    RAM Memory
    RAM Memory
    Memory Chip
  • Reference Price(USD)
    $0.876
    $1.105
    $1.312
  • Inventory(pcs)
    1.7k
    0
    0
  • Case/Package
    TSSOP-8
    DIP-8
    TSSOP-8
  • Number of Pins
    8
    8
    8
  • Number of Bits
    8
    8
    8
  • Clock Speed
    20 MHz
    20 MHz
    -
  • Frequency
    20.0 MHz
    20 MHz
    -
  • Memory Size
    1000000 B
    1000000 B
    -
  • Number of Positions
    8
    8
    -
  • Access Time
    -
    25 ns
    -
  • ECCN Code
    EAR99
    -
    EAR99
  • Supply Voltage (DC)
    1.70V (min)
    1.70V (min)
    -
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃
  • Size-Length
    -
    10.16 mm
    -
  • Size-Width
    -
    0.28 in
    -
  • Size-Height
    -
    0.195 in
    -
  • Mounting Style
    Surface Mount
    Through Hole
    Surface Mount
  • Packaging
    Each
    Tube
    Tape & Reel (TR)
  • 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
  • Access Time(Max)
    25 ns
    25 ns
    25 ns
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • REACH SVHC Compliance Edition
    2014/12/17
    2015/12/17
    -
  • Supply Voltage
    1.7V ~ 2.2V
    1.7V ~ 2.2V
    1.7V ~ 2.2V
  • Supply Voltage (Max)
    2.2 V
    2.2 V
    -
  • Supply Voltage (Min)
    1.7 V
    1.7 V
    -
  • Industrial-Spec
    Yes
    -
    -
  • Overview
    23A1024-I/ST Product overview

    The 23A1024-I/ST is a 1MB serial Static Random Access Memory (SRAM) 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 your application needs faster data rates. This device also supports unlimited reads and writes to the memory array.

    .
    SPI-compatible bus interface
    .
    Low-power CMOS technology
    .
    Unlimited read and write cycles
    .
    Zero write time
    .
    Byte, page and sequential mode for reads and writes
    .
    High reliability
    View all
    23A1024-I/P Product overview

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

    View all
    23A1024T-I/ST Product overview

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

    View all

23A1024-I/P Alternative Parts

Image Part Compare Manufacturer Category Description
Image:23A1024-I/P Mfr.Part#:23A1024-I/P Compare: Current Part Manufacturers:Microchip Category:RAM Memory Description:Microchip 23a1024-i/p sram, 1mb, 128k x 8bit, 1.7v to 2.2v, dip, 8pins
Image:23A1024-I/SN Mfr.Part#:23A1024-I/SN Compare: 23A1024-I/P VS 23A1024-I/SN Manufacturers:Microchip Category:RAM Memory Description:Microchip 23a1024-i/sn sram, 1mb, 128k x 8bit, 1.7v to 2.2v, soic, 8pins
Image:23A1024-I/ST Mfr.Part#:23A1024-I/ST Compare: 23A1024-I/P VS 23A1024-I/ST Manufacturers:Microchip Category:RAM Memory Description:Sram, 1mb, 128k x 8bit, 1.7v to 2.2v, tssop, 8pins