AT93C46D-TH-B

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AT93C46D-TH-B, called 93C46D for short, is a common non-volatile memory component mostly used for storage and management of data. This component is special for its small size, low power consumption, writing and erasing capability, and cost-effectiveness. The reliability and stability of this component makes it be widely used in sensitive or crucial data segment, such as automotive application and banking system.

AT93C46D is also known as a type of serial EEPROM (Electrically-Erasable Programmable Read-Only Memory), and it is capable to perform three major operations, including storage, erasing, and programming. This component is 1K-bit in size, being organized in 16 16-bit words by maximum. It utilizes a two-wire serial programming protocol, which allows it to receive, interpret, and store information with access only to two different potentials.

The 93C46D has two voltage supply pins, Vcc and Vss. It is usually powered by 5V. The control line, called SCL is a bi-directional that is used for both input andoutput, and it is a clock signal line. The other input line, SDA is a bidirectional line that indicates data transmission direction. It serves as an input line when transferring data from the 93C46D and as an output line when transferring data to the 93C46D.

The data rate of the 93C46D is slow, with a maximum speed of 500kHz reached. The writing time for a single byte takes consumes about 2ms, and the page writing time, that is, 8 bytes consuming 16ms. Being able to write individual bytes and pages, the 93C46D provides two data programming protocols, called Random/Byte-Writing and Page-Writing. Random/Byte-Writing protocol is used to write an individual byte to any arbitrary location of the memory. Page-Writing protocol is used to write 8 bytes of data to the EEPROM simultaneously. Page-Writing occupies less writing time.

The 93C46D also offers the capability of erasing the data stored in the EEPROM, either individual bytes or the entire memory array. Erasing a single byte of data requires about 6ms. The erase-all will consume about 35ms. Therefore, writing an individual byte takes about 2 times more time than erasing it.

AT93C46D-TH-B is a common device used in a variety of applications, such as automotive application, industrial control, wire and wireless device, printing and imaging equipment, digital home appliances and consumer products, etc. Its data storage capability is capable to store various types of data, including customer data, product specifications, and command data, etc. It\'s writing, erasing, and programming capability enables it to easily store and update the customer data in this component.

The tiny size, low power consumption, high write and erase speeds, and low cost of the 93C46D makes it a great device in data recording and management. And the wide range of applications of this component allows it to serve in a variety of industries and areas.

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