23K256-I/SN - Microchip Technology

Manufacturer Part Number

23K256-I/SN

Manufacturer

Microchip Technology

Introduction

The 23K256-I/SN is a 256Kbit volatile SRAM memory chip that utilizes SPI interface and is housed in an 8-SOIC package.

Product Features and Performance

Volatile memory type

Utilizes SRAM technology

256Kbit memory size

Organized as 32K x 8

SPI memory interface

Operates at clock frequencies up to 20 MHz

Product Advantages

High-speed data access

Reliable data retention in a small form factor

Low power consumption

Key Technical Parameters

Memory Size: 256Kbit

Memory Organization: 32K x 8

Memory Interface: SPI

Clock Frequency: 20 MHz

Voltage Supply: 2.7V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operational temperature range from -40°C to 85°C

Stable performance under varying voltage supplies (2.7V to 3.6V)

Compatibility

Compatible with systems requiring 8-SOIC package memory with SPI interface

Application Areas

Embedded systems

Consumer electronics

Data storage devices

Communication systems

Product Lifecycle

Currently in active production with no announced discontinuation, ensuring long-term availability

Replacements or upgrades generally available as newer technology or capacity variants

Several Key Reasons to Choose This Product

High data transfer rate facilitated by SPI interface and 20 MHz clock frequency

Compact 8-SOIC package suitable for space-sensitive applications

Wide operating temperature and voltage range cater to rigorous environments and varying power supplies

Reliable data storing and processing capabilities ideal for demanding electronic applications