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23A256T-I/ST vs 23A256-I/ST vs 23K256T-I/SN Comparison

  • Hide Shared Attributes
    23A256T-I/ST
    23A256T-I/ST
    23A256-I/ST
    23A256-I/ST
    23K256T-I/SN
    23K256T-I/SN
  • Part No.
    23A256T-I/ST
    23A256-I/ST
    23K256T-I/SN
  • Description
    SRAM Chip Sync Single 1.8V 256Kbit 32K x 8 32ns 8Pin TSSOP T/R
    SRAM Chip Sync Single 1.8V 256Kbit 32K x 8 32ns 8Pin TSSOP 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)
    $0.676
    $0.563
    $0.540
  • Inventory(pcs)
    0
    6
    51.8k
  • Case/Package
    TSSOP-8
    TSSOP-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Bits
    8
    8
    8
  • Clock Speed
    -
    -
    20 MHz
  • Number of Positions
    -
    -
    8
  • Access Time
    32 ns
    -
    -
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Supply Current
    10 mA
    -
    -
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃ (TA)
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
    Tube
    Tape & Reel (TR)
  • Lead-Free Status
    PB free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage (Min)
    -
    1.7 V
    2.7 V
  • Supply Voltage
    1.7V ~ 1.95V
    1.7V ~ 1.95V
    2.7V ~ 3.6V
  • Access Time(Max)
    32 ns
    32 ns
    25 ns
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage (Max)
    -
    1.95 V
    3.6 V
  • Overview
    23A256T-I/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

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    23A256-I/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
    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

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23A256T-I/ST Alternative Parts

Image Part Compare Manufacturer Category Description
Image:23A256T-I/ST Mfr.Part#:23A256T-I/ST Compare: Current Part Manufacturers:Microchip Category:RAM Memory Description:Sram chip sync single 1.8v 256kbit 32k x 8 32ns 8pin tssop t/r
Image:23A256-I/ST Mfr.Part#:23A256-I/ST Compare: 23A256T-I/ST VS 23A256-I/ST Manufacturers:Microchip Category:RAM Memory Description:Sram chip sync single 1.8v 256kbit 32k x 8 32ns 8pin tssop tube
Image:23K256-I/ST Mfr.Part#:23K256-I/ST Compare: 23A256T-I/ST VS 23K256-I/ST Manufacturers:Microchip Category:RAM Memory Description:Microchip 23k256-i/st sram, 256kb, 32k x 8bit, 2.7v to 23.6v, tssop, 8pins
Image:23K256T-I/ST Mfr.Part#:23K256T-I/ST Compare: 23A256T-I/ST VS 23K256T-I/ST Manufacturers:Microchip Category:RAM Memory Description:Sram sync 3.3v 256kbit 32k x 8 25ns 8pin tssop t/r