AT24C128BW-SH-T

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AT24C128BW-SH-T is a non-volatile memory component from the Microchip series of EEPROMs. The component is for multiple uses and as such can be integrated into many system types. The component features 128 Kbit Serial EEPROMs which uses the I2C or two wire interface for read and write operations without the need for a separate memory controller. The component features a wide operating temperature range from -40°C to +85°C and can be used in a variety of applications.

Application Field

The component is ideal for use in a range of different applications. It has been designed to provide reliable performance in a small package and as such can be used across a variety of products. These include consumer electronics, solid-state drives, industrial control, factory automation, medical equipment, automotive, security systems and other smart electronic devices. The reliability of the component makes it well suited to the rigorous conditions it is likely to encounter in industrial settings.

It has many other applications as well, such as data logging, data retention, and program execution. The component can be used in a multitude of systems that require non-volatile memory for storing data. It is also ideal for use in applications where space is limited and as such can be ideal for embedded applications.

The component is also a desirable choice for applications where the power supply is subject to fluctuations and sudden power-loss. With an average endurance rating of 10,000 write/erase cycles, providing reliable performance and durability. The component is well suited to the demanding conditions it may face in industrial and military environments.

Working Principle

The component is based on a Serial Peripheral Interface (SPI) communication protocol. This protocol allows the component to communicate with other components across a two-wire data bus. The SPI bus is controlled by the host module, which initiates a read/write cycle. During a read cycle, the component will output the data to the host. The host can also write data to the component memory and can then be read by the component. The component also features an on-board 2Kbits of additional internal EEPROM, which increases the total IC capacity to 130Kbits.

The component features an on-board 8-bit CRC generation system which enables data to be verified, ensuring that the data was read and written correctly. The component also features an on-board temperature sensor which can be used to monitor the operating temperature, enabling reliability to be ensured over time. The component also features 32×8 bits organizational address lines which makes it ideal for use in addressing multiple and complex components within a system.

The component also features an on-board wake-up function and has been designed to minimize power consumption over time. The component has a standby mode and a low power standby mode which enable the component to reduce the data rate when no activity is detected, helping to eliminate power loss and conserve energy.

The component features an on-board Fowler-Nordheim tunneling effect which helps to ensure reliable operation and performance. The tunneling effect enables electrons to tunnel through the gate dielectric and causes electron emission, ensuring that the component is not subject to degradation over time.

In conclusion, the AT24C128BW-SH-T is a non-volatile memory component from the Microchip series of EEPROMs. The component is for multiple uses and as such can be integrated into many system types. With a wide operating temperature range and robust performance, the component is an ideal choice for a variety of applications. With its on-board 8-bit CRC generation system, temperature sensor, 32×8 bits organizational address line, low power consumption and reliable data retention, the component offers reliable performance over extended periods of time.

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