23K256T-I/SN The Microchip Technology 23K256T-I/SN is a 256 Kbit SPI Serial SRAM. It operates with a maximum clock frequency of 20 MHz and a supply voltage range of 2.7V to 3.6V.
Mfr Part #:

23K256T-I/SN

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 23K256T-I/SN is a 256 Kbit SPI Serial SRAM. It operates with a maximum clock frequency of 20 MHz and a supply voltage range of 2.7V to 3.6V.
✓ Total Stock: 29,700 pcs
$ Price Range: $1.24

23K256T-I/SN Available from 2 distributors

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✓ Non-Authorised
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29,700 pcs
29700 pcs On Request 1 On Request On Request 21+ On Request On Request
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23K256T-I/SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Product Type
Supplier Device Package
Supplier Package
Technology
Voltage

23K256T-I/SN Description

Short technical summary and product information.

The Microchip Technology 23K256T-I/SN is a 256 Kbit Serial SRAM device accessed via a Serial Peripheral Interface (SPI) compatible serial bus. It features a maximum clock frequency of 20 MHz and operates within a supply voltage range of 2.7V to 3.6V.

 

This SRAM device offers a memory organization of 32K x 8 bits and is available in an 8-SOIC package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C.

 

Key electrical characteristics include a maximum supply current of 10 mA and an access time of 25 ns. The device supports flexible operating modes such as byte read/write and page mode.

23K256T-I/SN Quick Information

Product Type: SRAM
Series: 23K256
Canonical Name: 256 Kbit SPI Serial SRAM
Subcategory: Serial SRAM

23K256T-I/SN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

23K256T-I/SN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

23K256T-I/SN Features

  • 256 Kbit SPI Serial SRAM device.
  • Maximum clock frequency of 20 MHz.
  • Supply voltage range of 2.7V to 3.6V.
  • Operates from -40°C to 85°C.
  • Packaged in an 8-SOIC for surface mounting.

23K256T-I/SN Applications

  • Portable embedded data logging systems
  • SPI-based sensor data buffering
  • Industrial control parameter storage
  • Compact 8-pin serial memory designs
  • Low-power IoT device scratchpad memory

23K256T-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the 23K256T-I/SN?

The memory size is 256 kbit.

What is the maximum clock frequency for this SRAM?

The maximum clock frequency is 20 MHz.

What is the operating voltage range for the 23K256T-I/SN?

The operating voltage range is 2.7V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package type is the 23K256T-I/SN available in?

It is available in an 8-SOIC package.

What is the memory organization?

The memory organization is 32K x 8.

What interface does this SRAM use?

It uses an SPI interface.

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