Manufacturer Part Number
AT45DB081B-TU
Manufacturer
Microchip Technology
Introduction
The AT45DB081B-TU is an 8Mbit FLASH memory device with SPI interface, designed for robust data storage and retrieval in embedded applications.
Product Features and Performance
Non-Volatile FLASH memory
8Mbit memory size
Memory organized as 264 Bytes x 4096 pages
SPI interface for simple communication
Write Cycle Time - Word, Page: 14ms
Clock Frequency supports up to 20 MHz
Product Advantages
High data retention with Non-Volatile memory
Efficient organization allows for streamlined data management
Fast data access and reliable write performance
Key Technical Parameters
Memory Size: 8Mbit
Memory Organization: 264 Bytes x 4096 pages
Memory Interface: SPI
Clock Frequency: 20 MHz
Voltage - Supply: 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package: 28-TSSOP
Quality and Safety Features
Operates across a wide range of temperatures (-40°C to 85°C)
Designed for low power consumption
Compatibility
Compatible with systems requiring SPI interface and 2.7V ~ 3.6V supply voltage
Application Areas
Embedded systems
Industrial controllers
Consumer electronics
Internet of Things devices
Product Lifecycle
Obsolete - Check for available replacements or upgraded models
Several Key Reasons to Choose This Product
Reliable for long-term data storage and retrieval
Low power consumption enhances overall system efficiency
Robust performance in extreme temperature environments
Designed with compatibility in mind for a range of applications and devices
Adequate storage capacity for a variety of data logging and firmware storage needs