AT45DB081D-SU-2.5 - Adesto Technologies

Manufacturer Part Number

AT45DB081D-SU-2.5

Manufacturer

Renesas Electronics America

Introduction

The AT45DB081D-SU-2.5 is a non-volatile FLASH memory device with a total storage capacity of 8Mbit, organized in 264 Bytes x 4096 pages.

Product Features and Performance

Non-Volatile FLASH Technology

8Mbit Memory Size

264 Bytes x 4096 Pages Memory Organization

SPI Memory Interface for simple communication

Supports Clock Frequency up to 50 MHz

Write Cycle Time - Word, Page: 4ms allows for efficient data management

Surface Mount Package for simplified PCB design

Product Advantages

Optimized for low-power operations

High-speed SPI interface enables quick data access and transfer

Robust storage solution with Non-Volatile technology, preserving data without power

Key Technical Parameters

Voltage - Supply: 2.5V ~ 3.6V

Operating Temperature: -40°C ~ 85°C (TC)

Clock Frequency: 50 MHz

Memory Interface: SPI

Quality and Safety Features

Suited for harsh temperature environments ranging from -40°C to 85°C

Compatibility

Broad compatibility with microcontrollers supporting SPI interface

Application Areas

Ideal for data logging applications, consumer electronics, and embedded systems requiring data preservation without power

Product Lifecycle

Obsolete - Product phase-out has occurred, and seeking replacements or upgrades is advisable

Several Key Reasons to Choose This Product

Reliable data storage in environments with wide temperature ranges

Fast data access and low power consumption enhance device performance

Obsolete product offering potential value for specific legacy applications

Part of Renesas Electronics America, a reputable manufacturer in the semiconductor industry