23K256T-I/SN - Microchip Technology

Manufacturer Part Number

23K256T-I/SN

Manufacturer

Microchip Technology

Introduction

256Kbit SPI Serial SRAM

Product Features and Performance

256Kbit SRAM memory capacity

SPI serial interface

Operating voltage range: 2.7V to 3.6V

Operating temperature range: -40°C to 85°C

Maximum clock frequency: 20MHz

Low power consumption

32K x 8 memory organization

Byte/page write capability

Write protect function

High-speed read/write operation

Product Advantages

Wide operating temperature range

Low power consumption

High-speed SPI interface

Byte/page write capability

Write protect function

Key Technical Parameters

Memory Size: 256Kbit

Memory Interface: SPI

Memory Organization: 32K x 8

Operating Voltage: 2.7V to 3.6V

Operating Temperature: -40°C to 85°C

Maximum Clock Frequency: 20MHz

Quality and Safety Features

RoHS3 compliant

8-SOIC package

Surface mount mounting

Compatibility

Compatible with standard SPI protocols

Suitable for a wide range of applications that require small, fast, and low-power SRAM memory

Application Areas

Embedded systems

Industrial control

Consumer electronics

Communication devices

Portable equipment

Product Lifecycle

Currently in production

No known discontinuation plans

Replacement or upgrade options available from Microchip

Key Reasons to Choose This Product

Wide operating temperature range for industrial and harsh environments

Low power consumption for battery-powered or energy-efficient applications

High-speed SPI interface for fast data transfer

Byte/page write capability and write protect function for flexible memory management

Small 8-SOIC package and surface mount design for compact PCB integration