24LC04B-I/SN

Write Cycle Time - Word, Page:	5ms
Base Part Number:	24LC04B
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Voltage - Supply:	2.5 V ~ 5.5 V
Memory Interface:	I²C
Access Time:	900ns
Series:	--
Clock Frequency:	400kHz
Memory Size:	4Kb (256 x 8 x 2)
Technology:	EEPROM
Memory Format:	EEPROM
Memory Type:	Non-Volatile
Part Status:	Active
Packaging:	Tube

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Introduction to 24LC04B-I/SN Memory

The 24LC04B-I/SN memory is a EEPROM type of memory chip that is used for a wide range of applications. It is a 4-kbit serial EEPROM that is compatible with the I2C protocol. It is capable of being used as either a general-purpose ROM or as a RAM. The 24LC04B-I/SN is a popular choice for embedded system applications where data must be stored reliably and with a minimum of effort.

Features of 24LC04B-I/SN

The 24LC04B-I/SN is a 4k-bit EEPROM that uses the I2C protocol. It is available in a variety of package types and is capable of operating in temperatures ranging from -40°C to +85°C. It offers up to 16 pages of data storage and has an endurance rating of up to one million write cycles. It also features built-in data protection features, including write protection and code protection.The 24LC04B-I/SN is also available in two different package types—8-pin DIP and 8DIPSO. The 8DIPSO version provides the additional benefit of being able to mount the device directly onto a rectangular printed circuit board (PCB).

Application Fields of 24LC04B-I/SN Memory

The 24LC04B-I/SN is suitable for a wide range of applications, including industrial and consumer applications. It is particularly useful in embedded systems, where its low power consumption, small footprint, and reliability make it an excellent choice for data storage. It is also well suited for non-volatile program storage in applications such as energy meters, factory automation systems, medical instruments, and consumer electronic products.It is also used in instrumentation and measurement applications, such as scales and balances, automotive electronics, and medical instruments. Additionally, its small size and low power consumption make it a great choice for portable devices, such as mobile phones and PDAs, as well as industrial and consumer applications.

Working Principle of 24LC04B-I/SN Memory

The 24LC04B-I/SN is an I2C EEPROM device and therefore relies on the basic I2C protocol for communication. The device is controlled by a master and slave protocol, where the master can request or send data to the slave.The 24LC04B-I/SN includes a write protect pin and two-wire serial interface. The write protect pin allows the user to protect against accidental writes, while the two-wire interface provides communication between the device and the master. The 24LC04B-I/SN also has an EEPROM array, which is divided into 16 pages. Each page contains 256 x 8-bit data bytes, which can then be read, written, or erased.The device also includes a control register, which provides the user with control over the operation of the EEPROM. This control register provides access to the device configuration, read and write addresses, and write cycles. The device can be configured using the configuration register to enable various modes such as write protect, reset, and auto-increment.

Conclusion

The 24LC04B-I/SN is a versatile and reliable EEPROM memory chip that is ideal for a wide range of applications. Its small size and low power consumption make it suitable for use in embedded systems, instrumentation, and consumer electronics. It features an I2C protocol and has a built-in write protect pin and a two-wire serial interface. It also includes a control register that allows the user to configure the device to enable various modes.

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