Home  23K256-E/SN  23K256-E/SN VS 23K256-I/SN

23K256-E/ST vs 23K256-E/SN vs 23K256T-I/SN Comparison

  • Hide Shared Attributes
    23K256-E/ST
    23K256-E/ST
    23K256-E/SN
    23K256-E/SN
    23K256T-I/SN
    23K256T-I/SN
  • Part No.
    23K256-E/ST
    23K256-E/SN
    23K256T-I/SN
  • Description
    SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 32ns 8Pin TSSOP Tube
    SRAM Chip Sync Single 3.3V 256Kbit 32K x 8 32ns 8Pin SOIC N Tube
    256K, 32K X 8 2.7V SERIAL SRAM, IND8 SOIC 3.9mm(0.15in) T/R
  • Manufacturer
    Microchip
    Microchip
    Microchip
  • Classification
    RAM Memory
    RAM Memory
    RAM Memory
  • Reference Price(USD)
    $0.592
    $0.267
    $0.540
  • Inventory(pcs)
    979
    881
    51.8k
  • Case/Package
    TSSOP-8
    SOIC-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Bits
    8
    8
    8
  • Clock Speed
    20 MHz
    20 MHz
    20 MHz
  • Number of Positions
    -
    -
    8
  • Access Time
    -
    32 ns
    -
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Supply Current
    -
    10 mA
    -
  • Operating Temperature
    -40℃ ~ 125℃ (TA)
    -40℃ ~ 125℃
    -40℃ ~ 85℃ (TA)
  • Size-Length
    4.5 mm
    4.9 mm
    -
  • Size-Width
    3.1 mm
    3.9 mm
    -
  • Size-Height
    1.05 mm
    1.5 mm
    -
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tube
    Tape & Reel (TR)
  • Lead-Free Status
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage (Min)
    -
    -
    2.7 V
  • Access Time(Max)
    32 ns
    32 ns
    25 ns
  • Operating Temperature (Max)
    125 ℃
    125 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage
    2.7V ~ 3.6V
    2.7V ~ 3.6V
    2.7V ~ 3.6V
  • Supply Voltage (Max)
    -
    -
    3.6 V
  • Overview
    23K256-E/ST Product overview

    Description: The Microchip Technology Inc. 23X256 are 256 Kbit Serial SRAM devices. 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. Features: • Max. Clock 20 MHz • Low-Power CMOS Technology: \- Read Current: 3 mA at 1 MHz \- Standby Current: 4 A Max. at +85°C • 32,768 x 8-bit Organization • 32-Byte Page • Sequential Read/Write • High Reliability • Temperature Ranges Supported: \- Industrial (I): -40°C to +85°C \- Automotive (E): -40°C to +125°C

    View all
    23K256-E/SN Product overview

    Description: The Microchip Technology Inc. 23X256 are 256 Kbit Serial SRAM devices. 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. Features: • Max. Clock 20 MHz • Low-Power CMOS Technology: \- Read Current: 3 mA at 1 MHz \- Standby Current: 4 A Max. at +85°C • 32,768 x 8-bit Organization • 32-Byte Page • Sequential Read/Write • High Reliability • Temperature Ranges Supported: \- Industrial (I): -40°C to +85°C \- Automotive (E): -40°C to +125°C

    View all
    23K256T-I/SN Product overview

    Description: The Microchip Technology Inc. 23X256 are 256 Kbit Serial SRAM devices. 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. Features: • Max. Clock 20 MHz • Low-Power CMOS Technology: \- Read Current: 3 mA at 1 MHz \- Standby Current: 4 A Max. at +85°C • 32,768 x 8-bit Organization • 32-Byte Page • Sequential Read/Write • High Reliability • Temperature Ranges Supported: \- Industrial (I): -40°C to +85°C \- Automotive (E): -40°C to +125°C

    View all

23K256-E/SN Alternative Parts

Image Part Compare Manufacturer Category Description
Image:23K256-E/SN Mfr.Part#:23K256-E/SN Compare: Current Part Manufacturers:Microchip Category:RAM Memory Description:Sram chip sync single 3.3v 256kbit 32k x 8 32ns 8pin soic n tube
Image:23K256-E/ST Mfr.Part#:23K256-E/ST Compare: 23K256-E/SN VS 23K256-E/ST Manufacturers:Microchip Category:RAM Memory Description:Sram chip sync single 3.3v 256kbit 32k x 8 32ns 8pin tssop tube
Image:23K256T-E/ST Mfr.Part#:23K256T-E/ST Compare: 23K256-E/SN VS 23K256T-E/ST Manufacturers:Microchip Category:Memory Chip Description:Sram chip sync single 3.3v 256kbit 32k x 8 32ns 8pin tssop t/r
Image:23K256-I/SN Mfr.Part#:23K256-I/SN Compare: 23K256-E/SN VS 23K256-I/SN Manufacturers:Microchip Category:RAM Memory Description:Microchip 23k256-i/sn sram, 32kb, 32k x 8bit, 2.7v to 3.6v, soic, 8pins