AT45DB161B-RC

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	FLASH
Technology:	FLASH
Memory Size:	16Mb (528 Bytes x 4096 pages)
Clock Frequency:	20MHz
Write Cycle Time - Word, Page:	14ms
Memory Interface:	SPI
Voltage - Supply:	2.7 V ~ 3.6 V
Operating Temperature:	0°C ~ 70°C (TC)
Mounting Type:	Surface Mount
Package / Case:	28-SOIC (0.342", 8.69mm Width)
Supplier Device Package:	28-SOIC
Base Part Number:	AT45DB161

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Memory

The AT45DB161B-RC is an electrically erasable and programmable read-only memory (EEPROM) device manufactured by Atmel Corporation. This device is non-volatile, which means that it retains data without needing to be powered constantly. It features 16 Megabits of memory and has fast read and write times with high durability and long lifetime. The unique features of the AT45DB161B-RC make it suitable for a wide range of applications.

Application Fields

The AT45DB161B-RC is used in a range of industrial, medical, automotive, and consumer applications. It can be used as a secondary storage medium to extend the capacity of a system, which makes it ideal for applications that require large amounts of data storage. It is also used in secure data storage and to store configuration and calibration settings.In automotive applications, the AT45DB161B-RC is used for storing large diagnostic data sets. It can also be used in road vehicles, aircraft, and industrial vehicles for storing navigation data, in-flight monitoring data, and control algorithms. In the medical industry, the device is used to store patient data and medical images, such as X-rays.

Working Principle

The basic operation of the AT45DB161B-RC works as follows: when the device is powered on, a menu system is displayed. This menu system allows users to select the desired data stored in the device. Once the desired data is selected, it is then transferred to the target system.The device also has a built-in write protect circuitry that prevents data from being written to the device if it is not allowed. The data is stored in the device’s memory and can only be accessed when given the appropriate access code.The AT45DB161B-RC can also be used as a storage device for applications that require secure data storage. The device has a write protect feature that prevents the erasure of data stored in the device. This feature can only be bypassed if the access code is entered.

Conclusion

The AT45DB161B-RC is a versatile and reliable EEPROM device with a wide range of applications. It can be used as a primary or secondary storage device and is capable of storing large amounts of data. The device also has an integrated write protect circuit that prevents accidental or unauthorized data erasure. This device is suitable for a variety of applications, including automotive, medical, industrial, and consumer applications.

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