AT45DB642D-CNU - Adesto Technologies

Manufacturer Part Number

AT45DB642D-CNU

Manufacturer

Renesas Electronics America

Introduction

The AT45DB642D-CNU is a 64Mbit non-volatile flash memory device optimized for high-performance data storage solutions, supporting SPI interface and offering robust environmental tolerance.

Product Features and Performance

Non-Volatile FLASH Memory

64Mbit Memory Size

Organized as 1056 Bytes x 8192 pages

Supports Serial Peripheral Interface (SPI)

Clock Frequency of 66 MHz

Write Cycle Time: 6ms for Word, Page

Operating Temperature: -40°C to 85°C

Product Advantages

High data retention with non-volatile memory

Fast data access and transfer speeds

Low power consumption in active and standby modes

Key Technical Parameters

Memory Size: 64Mbit

Memory Interface: SPI

Clock Frequency: 66 MHz

Voltage Supply: 2.7V to 3.6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust operation in extreme temperature conditions

Manufactured to meet high safety and quality standards of Renesas Electronics America

Compatibility

Compatible with systems requiring high-speed SPI interface

Suitable for various applications due to flexible voltage supply

Application Areas

Consumer Electronics

Communications Equipment

Data Storage Systems

Product Lifecycle

Status: Obsolete

Recommendation: Check for available replacements or upgrade options as the product is nearing discontinuation

Several Key Reasons to Choose This Product

High memory density of 64Mbit for extensive data storage

Fast performance with 66 MHz clock frequency and 6ms write cycle time

Reliable operation in harsh environments with temperature rating from -40°C to 85°C

Direct support from Renesas Electronics America for quality assurance and technical assistance