사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 128Kb (16K x 8) |
| Memory Interface | I²C |
| Clock Frequency | 1 MHz |
| Write Cycle Time - Word Page | 4ms |
| Access Time | 450 ns |
| Voltage - Supply | 1.8V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The M24128-DRMF3TG/K is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) designed by STMicroelectronics. EEPROMs like the M24128 are non-volatile memory devices, meaning they retain stored data even when the power is turned off. This particular model has a memory capacity of 128 Kbits (16 Kbytes) and is often used in applications where small amounts of data must be stored and retrieved reliably and repeatedly.
Key features of the M24128-DRMF3TG/K include I2C interface support, allowing for simple communication with microcontrollers, and write protection to safeguard data integrity. It operates over a wide voltage range, ensuring compatibility with various systems, and offers high endurance and data retention, making it suitable for use in industrial, automotive, and consumer electronics.
The M24128-DRMF3TG/K variant specifically denotes particular specifications such as packaging or temperature range, relevant to specific applications. This EEPROM is ideal for tasks such as storing system parameters, configuration settings, or small-scale data logging.
Key features of the M24128-DRMF3TG/K include I2C interface support, allowing for simple communication with microcontrollers, and write protection to safeguard data integrity. It operates over a wide voltage range, ensuring compatibility with various systems, and offers high endurance and data retention, making it suitable for use in industrial, automotive, and consumer electronics.
The M24128-DRMF3TG/K variant specifically denotes particular specifications such as packaging or temperature range, relevant to specific applications. This EEPROM is ideal for tasks such as storing system parameters, configuration settings, or small-scale data logging.
Equivalent
The M24128-DRMF3TG/K is a 128Kb I2C-compatible serial EEPROM. Equivalent products include:
1. Microchip 24LC128
2. Atmel (Microchip) AT24C128
3. ON Semiconductor CAT24C128
4. ROHM BR24G128
5. Renesas (formerly Intersil) IS24C128
These alternatives share similar specifications, like memory size and I2C interface, making them suitable replacements in most applications. Always verify the datasheets for exact compatibility regarding voltage, speed, and other parameters.
1. Microchip 24LC128
2. Atmel (Microchip) AT24C128
3. ON Semiconductor CAT24C128
4. ROHM BR24G128
5. Renesas (formerly Intersil) IS24C128
These alternatives share similar specifications, like memory size and I2C interface, making them suitable replacements in most applications. Always verify the datasheets for exact compatibility regarding voltage, speed, and other parameters.
Features
The M24128-DRMF3TG/K is a 128-Kbit I2C-compatible serial EEPROM from STMicroelectronics, designed for reliable data storage. It features an I2C interface that supports both standard (100 kHz) and fast (400 kHz) modes, allowing for flexible communication with microcontrollers. This EEPROM operates over a wide voltage range from 1.7V to 5.5V, making it suitable for various applications.
Key features include a hardware write-protection pin to prevent accidental data modification and a built-in self-timed write cycle for efficient data management. It offers byte and page write capabilities, with a page size of up to 64 bytes, enabling optimized data handling.
The device includes robust data retention and endurance, with retention guaranteed for over 200 years and write endurance of up to 1 million cycles per byte. The small TSSOP8 and UFDFPN8 packaging options support compact design requirements. This EEPROM is ideal for consumer electronics, industrial, and automotive applications, providing reliable non-volatile memory storage.
Key features include a hardware write-protection pin to prevent accidental data modification and a built-in self-timed write cycle for efficient data management. It offers byte and page write capabilities, with a page size of up to 64 bytes, enabling optimized data handling.
The device includes robust data retention and endurance, with retention guaranteed for over 200 years and write endurance of up to 1 million cycles per byte. The small TSSOP8 and UFDFPN8 packaging options support compact design requirements. This EEPROM is ideal for consumer electronics, industrial, and automotive applications, providing reliable non-volatile memory storage.
Pinout
The M24128-DRMF3TG/K is a 128-Kbit serial I2C bus EEPROM manufactured by STMicroelectronics. It typically comes in an 8-pin package. Here is a concise description of its pin functions:
1. E0, E1, E2: These are the chip select pins used for device addressing. They allow for up to eight devices to be connected on the same I2C bus.
2. VSS: Ground pin.
3. SDA (Serial Data): This is the data input/output pin used for transferring data to and from the device.
4. SCL (Serial Clock): This pin is the clock input for the I2C communication.
5. WP (Write Protect): This pin enables or disables write protection for the entire memory array. When tied to VCC, it protects against write operations.
6. VCC: Power supply pin.
The device operates with a supply voltage range of 1.7V to 5.5V, and it supports I2C fast-mode, which can operate up to 400 kHz.
1. E0, E1, E2: These are the chip select pins used for device addressing. They allow for up to eight devices to be connected on the same I2C bus.
2. VSS: Ground pin.
3. SDA (Serial Data): This is the data input/output pin used for transferring data to and from the device.
4. SCL (Serial Clock): This pin is the clock input for the I2C communication.
5. WP (Write Protect): This pin enables or disables write protection for the entire memory array. When tied to VCC, it protects against write operations.
6. VCC: Power supply pin.
The device operates with a supply voltage range of 1.7V to 5.5V, and it supports I2C fast-mode, which can operate up to 400 kHz.
Manufacturer
The M24128-DRMF3TG/K is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of electronic components and integrated circuits. The company serves various industries including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its innovation in semiconductor technologies and provides solutions for smart driving, smart industry, smart home, and city applications, among others.
Application
The M24128-DRMF3TG/K is a 128 Kbit I2C-compatible serial EEPROM, often used in applications that require reliable and non-volatile memory storage. Common application areas include:
1. Consumer Electronics: Used for storing user settings and configuration data.
2. Industrial Automation: Employed in sensors and controllers for data logging and configuration.
3. Automotive Systems: Utilized for storing calibration data, user settings, and system diagnostics.
4. Medical Devices: For maintaining critical data and parameter settings.
5. Telecommunications: Used in networking equipment for configuration storage.
6. IoT Devices: Provides reliable data storage for settings and logs.
The chip's low power consumption and high endurance make it suitable for these diverse applications.
1. Consumer Electronics: Used for storing user settings and configuration data.
2. Industrial Automation: Employed in sensors and controllers for data logging and configuration.
3. Automotive Systems: Utilized for storing calibration data, user settings, and system diagnostics.
4. Medical Devices: For maintaining critical data and parameter settings.
5. Telecommunications: Used in networking equipment for configuration storage.
6. IoT Devices: Provides reliable data storage for settings and logs.
The chip's low power consumption and high endurance make it suitable for these diverse applications.
Package
The M24128-DRMF3TG/K is a part number for a memory IC. The package type for this component is typically described as an 8-pin SO8 (Small Outline) package, which is a common packaging for integrated circuits, suitable for surface mounting on PCBs. For precise details, refer to the manufacturer's datasheet.
