사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 4Kb (512 x 8) |
| Memory Interface | I²C |
| Clock Frequency | 1 MHz |
| Write Cycle Time - Word Page | 5ms |
| Access Time | 550 ns |
| Voltage - Supply | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The AT24C04C-XHM-T is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology, designed for applications requiring non-volatile storage. This component offers a storage capacity of 4 Kbits, organized into 512 x 8-bit memory cells. It uses the I2C (Inter-Integrated Circuit) bus protocol, which facilitates communication with microcontrollers or other devices through a two-wire interface, enhancing ease of integration into various systems.
Key features of the AT24C04C-XHM-T include low power consumption, high reliability, and a wide operating voltage range from 1.7V to 5.5V. It supports standard I2C speeds of up to 1 MHz, ensuring efficient data transfer. The device also includes write protection capability to prevent accidental data loss or corruption.
Ideal for consumer electronics, industrial applications, and other scenarios requiring reliable data retention, the AT24C04C-XHM-T provides a robust solution with its compact size and durable performance, ensuring data integrity over a wide range of environmental conditions.
Key features of the AT24C04C-XHM-T include low power consumption, high reliability, and a wide operating voltage range from 1.7V to 5.5V. It supports standard I2C speeds of up to 1 MHz, ensuring efficient data transfer. The device also includes write protection capability to prevent accidental data loss or corruption.
Ideal for consumer electronics, industrial applications, and other scenarios requiring reliable data retention, the AT24C04C-XHM-T provides a robust solution with its compact size and durable performance, ensuring data integrity over a wide range of environmental conditions.
Equivalent
The AT24C04C-XHM-T is a 4Kb EEPROM chip. Equivalent products include:
1. Microchip 24LC04B
2. STMicroelectronics M24C04-WMN6TP
3. ON Semiconductor CAT24C04
4. ROHM BR24G04
5. NXP PCA24S08
These alternatives offer similar specifications and functionality, suitable for applications requiring non-volatile memory storage. Always verify pin configurations and electrical characteristics for compatibility.
1. Microchip 24LC04B
2. STMicroelectronics M24C04-WMN6TP
3. ON Semiconductor CAT24C04
4. ROHM BR24G04
5. NXP PCA24S08
These alternatives offer similar specifications and functionality, suitable for applications requiring non-volatile memory storage. Always verify pin configurations and electrical characteristics for compatibility.
Features
The AT24C04C-XHM-T is a 4Kb serial EEPROM from Microchip Technology, designed for data storage applications. It features an I2C-compatible 2-wire serial interface, allowing efficient communication with microcontrollers. Key features include:
1. Memory Organization: 512 bytes organized as 32 pages of 16 bytes each.
2. Operating Voltage: Operates over a wide voltage range of 1.7V to 5.5V.
3. Endurance: Provides high endurance with 1,000,000 write cycles.
4. Data Retention: Guarantees data retention for up to 100 years.
5. Write Protection: Includes hardware data protection for the entire memory array.
6. Temperature Range: Functions effectively across a standard range of -40°C to +85°C.
7. Low Power Consumption: Features low standby and active current consumption.
These features make the AT24C04C-XHM-T suitable for battery-operated devices, consumer electronics, and industrial automation systems requiring reliable, non-volatile memory.
1. Memory Organization: 512 bytes organized as 32 pages of 16 bytes each.
2. Operating Voltage: Operates over a wide voltage range of 1.7V to 5.5V.
3. Endurance: Provides high endurance with 1,000,000 write cycles.
4. Data Retention: Guarantees data retention for up to 100 years.
5. Write Protection: Includes hardware data protection for the entire memory array.
6. Temperature Range: Functions effectively across a standard range of -40°C to +85°C.
7. Low Power Consumption: Features low standby and active current consumption.
These features make the AT24C04C-XHM-T suitable for battery-operated devices, consumer electronics, and industrial automation systems requiring reliable, non-volatile memory.
Pinout
The AT24C04C-XHM-T is a 2-wire serial EEPROM with an 8-pin configuration. Its main function is to provide electrically erasable and programmable read-only memory (EEPROM) with a capacity of 4 Kbits, which is organized as 512x8 bits. This device is used for non-volatile storage, meaning it retains data even without power.
The 8 pins are typically assigned as follows:
1. A0, A1, A2: Device address inputs.
2. VSS: Ground.
3. SDA (Serial Data): Data input/output for I2C communication.
4. SCL (Serial Clock): Clock input for I2C communication.
5. WP (Write Protect): Protects the entire memory array from write operations.
6. NC (No Connect): Not internally connected.
7. VCC: Power supply.
These pins facilitate communication and operation in I2C-compatible systems, providing a reliable solution for storing small amounts of non-volatile data across various applications.
The 8 pins are typically assigned as follows:
1. A0, A1, A2: Device address inputs.
2. VSS: Ground.
3. SDA (Serial Data): Data input/output for I2C communication.
4. SCL (Serial Clock): Clock input for I2C communication.
5. WP (Write Protect): Protects the entire memory array from write operations.
6. NC (No Connect): Not internally connected.
7. VCC: Power supply.
These pins facilitate communication and operation in I2C-compatible systems, providing a reliable solution for storing small amounts of non-volatile data across various applications.
Manufacturer
The AT24C04C-XHM-T is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in producing a wide range of semiconductor products that serve various applications across different industries, including automotive, aerospace, consumer electronics, and industrial sectors. Microchip is known for its microcontrollers and microprocessors, as well as memory products, such as EEPROM, like the AT24C04C. The company emphasizes innovation and quality, providing reliable and efficient solutions that help designers create optimized, cost-effective electronic products.
Application
The AT24C04C-XHM-T is a 4Kb serial Electrically Erasable Programmable Read-Only Memory (EEPROM) that is commonly used in applications requiring non-volatile memory storage. Its primary application areas include:
1. Consumer Electronics: Used for storing configuration settings and user preferences.
2. Industrial Automation: Employed in systems requiring reliable data storage for calibration and settings.
3. Medical Devices: Stores patient data and device configuration securely.
4. Automotive: Utilized for data logging and configuration settings in electronic control units.
5. Telecommunications: Provides non-volatile memory storage for network configurations.
Its small size, low power consumption, and reliable data retention make it ideal for these applications.
1. Consumer Electronics: Used for storing configuration settings and user preferences.
2. Industrial Automation: Employed in systems requiring reliable data storage for calibration and settings.
3. Medical Devices: Stores patient data and device configuration securely.
4. Automotive: Utilized for data logging and configuration settings in electronic control units.
5. Telecommunications: Provides non-volatile memory storage for network configurations.
Its small size, low power consumption, and reliable data retention make it ideal for these applications.
Package
The AT24C04C-XHM-T is a 4Kb I2C EEPROM with a standard 8-lead SOIC (Small Outline Integrated Circuit) package type. This package is designed for surface-mount technology, providing a compact and efficient solution for incorporating EEPROM memory into electronic circuits.
