24LC04BHT-E/SN

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The 24LC04BHT-E/SN is a memory device used in electronic systems and devices. It is typically used in the data storage applications, such as embedded systems, consumer electronics, automotive, and industrial applications. It is one of the most commonly used memory devices because of its various features, such as high-speed access to data, data integrity protection, & low power consumption.

Overview

The 24LC04BHT-E/SN is a 4-Kbit EEPROM (electrically eraseable programmable read-only memory). It is a non-volatile memory device that can be used to store data and program on the chip. The memory device includes a control logic, address decode logic, data storage/manipulation logic, & output logic. It is also known as serial-access EEPROM as it is accessed serially. It is also referred to as two-wire (I2C) EEPROM device, as it uses two-wire communication protocol for data transfer.

The two wires used for communication include Serial Clock Line (SCL) and Serial Data Line (SDA). The SCL line is used to synchronize data transmission, while the SDA line is used to transfer data from the chip. It can also be used to select the device during a communication cycle. It is also available with 3.3V as well as 5V operation.

Features & Specifications

• Supply voltage range: 1.8V to 5.5V
• Operating temperature range: -40 °C to +85 °C
• Available in 8-soic, 8-tssop, 8-DFN and 8+DIP packages
• High Endurance: 100K EEPROM cycles
• Write time: 10 ms maximum
• Page write access time: 5 ms maximum
• Data retention: 20 years

Application Field

The 24LC04BHT-E/SN is a high-performance, cost-effective data storage solution. It is commonly used for data storage applications in embedded systems. The EEPROM memory device is beneficial for embedded systems, as it provides flexibility and scalability to the system. It can be configured to access specific data at high speed and with high accuracy. It can also be used to store calibrations, control settings, and program constants in the system. It is also used in consumer electronic products. The 24LC04-E/SN is commonly used in products such as digital cameras, remote-control systems, personal communication systems, PDAs, etc.

Working Principle

The working principle of the 24LC04BHT-E/SN is quite simple. It uses the two-wire communication protocol for data transfer. The two wires used for communication are the Serial Clock Line (SCL) and the Serial Data Line (SDA). SCL is used to synchronize the data transmission, while SDA is used to transfer data from one device to another. When the device is selected, the first bit transferred is an address bit. The address bit is used to indicate the direction of the transfer, i.e. whether the data will be written to the device or read from it.

Once the direction has been established, the data is transferred in an 8-bit or 16-bit format. The data is transferred when the SCL line is high and SDA line is low. When the data is transferred, the control logic within the device processes the data as per the instruction. After the data is written, the EEPROM memory device retains the data until it is written over by a new data.

Conclusion

The 24LC04BHT-E/SN is a high-performance, cost-effective EEPROM memory device. It is used in many applications, such as embedded systems, consumer electronics, automotive, and industrial applications. It uses the two-wire communication protocol for data transmission, and is powered by 1.8V to 5.5V supply voltage. It can store up to 4K bits of data and is available in various packages. It is also a high endurance device with a write time of 10 ms and data retention of 20 years.

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