AT24C04BN-SH-T

The AT24C04BN-SH-T is a 4Kb (kilobit) I2C-compatible serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Microchip Technology. It is designed for applications requiring non-volatile memory storage, which retains data even when the power supply is removed. This EEPROM operates on a supply voltage range of 1.7V to 5.5V and supports standard I2C communication protocols, allowing easy integration with microcontrollers and other I2C devices.
Key features include byte-level and page-level write capabilities, with a page size of 16 bytes, allowing efficient data management. The AT24C04BN-SH-T supports a maximum clock frequency of 1 MHz in Fast-mode Plus, ensuring quick read/write operations. Its low-power consumption, both in active and standby modes, makes it suitable for battery-operated devices.
The component comes in a variety of package options, including SOIC (Small Outline Integrated Circuit) and TSSOP (Thin Shrink Small Outline Package), providing flexibility for different design requirements. Its reliability and performance make it ideal for a wide range of applications, such as consumer electronics, industrial controls, and automotive systems.

The AT24C04BN-SH-T is a 4Kb EEPROM from Microchip Technology. Equivalent products include:
1. 24LC04B from Microchip Technology
2. M24C04-WMN6TP from STMicroelectronics
3. CAT24C04 from ON Semiconductor
4. BR24G04FJ-3 from ROHM Semiconductor
These alternatives offer similar memory size, I2C interface, and operational characteristics. Always verify pin configurations and electrical specifications for compatibility in your application.

The AT24C04BN-SH-T is a 4Kb (kilobit) EEPROM memory chip organized as 512 x 8 bits. It typically comes in an 8-pin package with the following pin functions:
1. A0, A1, A2 (Pins 1-3): These are address pins used to select the specific device when multiple EEPROMs are connected on the same I2C bus.
2. GND (Pin 4): Ground reference for the power supply.
3. SDA (Pin 5): Serial Data line, used for both input and output of data. It is a bidirectional line.
4. SCL (Pin 6): Serial Clock line, used to synchronize the data transfer between the EEPROM and the microcontroller.
5. WP (Pin 7): Write Protect pin, used to protect the EEPROM from write operations when connected to high logic level.
6. VCC (Pin 8): Supply voltage for the chip, typically between 1.7V to 5.5V.
This EEPROM operates over an I2C bus, making it suitable for various applications requiring non-volatile data storage.

The AT24C04BN-SH-T is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in offering a broad spectrum of semiconductor products that provide low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip serves a wide range of industries, including automotive, aerospace, consumer electronics, industrial, and telecommunications, among others. The firm is known for its focus on innovation and quality, making it a key player in the semiconductor industry.

The AT24C04BN-SH-T is a 4Kb I2C-compatible serial EEPROM used in various applications that require reliable, non-volatile memory storage. Common application areas include consumer electronics for storing configuration settings, industrial systems for logging data or calibration information, and automotive systems for preserving vital parameters. It is also used in medical devices for maintaining critical data, in communication equipment for storing network configurations, and in computer peripherals for firmware storage. Its small form factor and low power consumption make it suitable for portable and battery-operated devices.

The AT24C04BN-SH-T is a 4Kb EEPROM from Microchip Technology, typically housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is surface-mount, making it suitable for compact and efficient design layouts in various electronic applications.