
Allicdata Part #: | DS2433+-ND |
Manufacturer Part#: |
DS2433+ |
Price: | $ 17.60 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC EEPROM 4K 1WIRE TO92-3 |
More Detail: | EEPROM Memory IC 4Kb (256 x 16) 1-Wire® 2µs TO-92... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 17.60420 |
10 +: | $ 15.25690 |
100 +: | $ 12.32290 |
1000 +: | $ 11.73610 |
10000 +: | $ 11.14930 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Obsolete |
Memory Type: | Non-Volatile |
Memory Format: | EEPROM |
Technology: | EEPROM |
Memory Size: | 4Kb (256 x 16) |
Write Cycle Time - Word, Page: | -- |
Access Time: | 2µs |
Memory Interface: | 1-Wire® |
Voltage - Supply: | -- |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Through Hole |
Package / Case: | TO-226-3, TO-92-3 Long Body |
Supplier Device Package: | TO-92-3 |
Base Part Number: | DS2433 |
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Memory
The DS2433+ is an intelligent EEPROM chip that is used in applications that require extra data security and protection from accidental tampering. It stores and retrieves the data associated with the application at the same time, making it an ideal choice for applications that need frequent data updates. In this article we will cover the application field and working principle of the DS2433+.
Application Field
The DS2433+ is a stand-alone device that offers standalone operations, and is used as a memory device in applications that require fast, reliable data storage. It has a wide range of applications, including but not limited to, computer data and programs, home security systems, RFID tag technology, PLC programming, smart cards and credit cards, reliable medical care records, military and industrial systems and automotive systems.
The DS2433+ is especially suitable for applications where large data storage is necessary, and the data must be kept secure. The security protocols for the device prevent any tampering or unauthorized access of the data stored in it.
The DS2433+ is also useful in applications where there is an increased risk of data corruption. It can be used in conjunction with a data reduction system to reduce the amount of data stored and the risk of data corruption.
The device is also useful in applications that require frequent data updates. The device can be used to store and retrieve data on a regular basis and it can also be used to store historical data as well.
Working Principle
The DS2433+ has a built-in 256-bit read/write buffer. This buffer stores data like commands and instructions that can be executed by the device. The device also contains a ROM memory, which is used to store permanent data and program instructions. The ROM memory is protected by a password, which prevents unauthorized access or tampering.
The device transmits data to and from a host using an I2C bus interface. The I2C bus can be used to send and receive data with a host processor. The data is transmitted in both directions, with the DS2433+ receiving the data from the host, and the host receiving the data from the DS2433+.
The DS2433+ has an internal non-volatile memory to store data even if the power is turned off. The device also has a built-in timer which can be used to periodically update the data in the non-volatile memory. This feature is especially useful in applications where data needs to be updated on a regular basis.
The device has a built-in temperature sensor to monitor its temperature and protect it from heat damage. The temperature sensor helps the device to detect any temperature related defects and notify the host processor about such errors. The device also has an ESD protection circuit which protects it from electrostatic discharge and prevents damage.
The DS2433+ comes with several security features, including read only memory and encryption for data integrity and privacy. The device also has a built-in CRC error detection system to check the integrity of the received data.
In conclusion, the DS2433+ is an ideal choice for applications that require efficient, secure data storage and frequent updates. It is suitable for a wide range of applications, and its built-in security measures ensure that data stored in it remain secure.
The specific data is subject to PDF, and the above content is for reference
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