M95128-DRMF3TG/K

Imagens apenas para referência

M95128-DRMF3TG/K

+Lista de Materiais

IC EEPROM 128KBIT SPI 20MHZ 8MLP

365 Garantia de Qualidade em 1 dia

7*24 Garantia de serviço em 24 horas

90-Garantia de pós-venda em 1 dia

Garantia de Produto Genuíno

Especificações

Atributo Valor
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 SPI
Clock Frequency 20 MHz
Write Cycle Time - Word Page 4ms
Voltage - Supply 1.8V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The M95128-DRMF3TG/K is a part of the STMicroelectronics M95 series of EEPROM (Electrically Erasable Programmable Read-Only Memory) devices. Specifically, it is a 128 Kbit (16 KB) serial EEPROM with SPI (Serial Peripheral Interface) bus architecture, designed for use in a range of applications that require non-volatile memory. Key features include a wide operating voltage range, low power consumption, and high endurance with the ability to withstand over a million write/erase cycles. It also offers data retention of up to 40 years, ensuring long-term reliability. The M95128-DRMF3TG/K is typically used in industrial, automotive, and consumer electronics for data storage, configuration settings, and other applications requiring frequent updates. Additionally, it includes security features such as a write protection mechanism, making it suitable for use in environments where data integrity is crucial. Its compact packaging and robust performance make it a versatile choice for designers looking for reliable EEPROM solutions.

Equivalent

The M95128-DRMF3TG/K is a 128Kb SPI serial EEPROM. Equivalent products include:
1. AT25128 from Microchip Technology
2. 25LC128 from Microchip Technology
3. CAT25128 from ON Semiconductor
These alternatives offer similar storage capacity, interface, and functionality. Always check datasheets for exact specifications and compatibility.

Features

The M95128-DRMF3TG/K is a 128 Kbit (16 Kbytes) serial EEPROM from STMicroelectronics. Key features include:
1. Serial Interface: Utilizes SPI (Serial Peripheral Interface) for communication, supporting high-speed data transfers.

2. Data Retention and Endurance: Offers up to 4 million write cycles per byte and data retention of over 40 years, ensuring reliability and longevity.
3. Operating Voltage: Supports a wide voltage range from 1.8V to 5.5V, making it versatile for various applications.
4. Security Features: Includes a block write protection mechanism to prevent accidental data overwrites and a hardware write protection pin for added security.
5. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered devices.
6. Temperature Range: Operates in a wide temperature range, typically from -40°C to +85°C, suitable for industrial applications.
7. Small Form Factor: Available in compact packages, ideal for space-constrained applications.
These features make the M95128-DRMF3TG/K suitable for use in consumer electronics, automotive, industrial, and medical applications where reliable non-volatile memory is required.

Pinout

The M95128-DRMF3TG/K is a 128-Kbit serial SPI bus EEPROM manufactured by STMicroelectronics. It typically comes in an 8-pin package. The pin configuration and functions are as follows:
1. Chip Select (S): Activates the device when low.
2. Serial Clock (C): Synchronizes communication between the microcontroller and EEPROM.
3. Serial Data Input (D): Input for data and instructions, sent from the microcontroller.
4. Serial Data Output (Q): Outputs data to the microcontroller.
5. Ground (VSS): Ground reference for the device.
6. Write Protect (W): Locks part of the memory to prevent writing.
7. Hold (HOLD): Pauses a serial communication sequence without resetting the serial sequence.
8. Supply Voltage (VCC): Powers the device.
The EEPROM is used for non-volatile storage, retaining data when powered off. It's commonly used in applications requiring data logging, configuration storage, or calibration data.

Manufacturer

The M95128-DRMF3TG/K is a product manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs and manufactures a wide range of electronic components and systems. The company was founded in 1987 and is headquartered in Geneva, Switzerland. STMicroelectronics is known for its innovation in technology, providing semiconductor solutions for various industries, including automotive, industrial, personal electronics, communications equipment, and the Internet of Things (IoT). Their products include microcontrollers, sensors, integrated circuits, and power management devices, among others. As a leading player in the semiconductor industry, STMicroelectronics focuses on delivering energy-efficient and high-performance solutions to meet the evolving needs of its customers worldwide.

Application

The M95128-DRMF3TG/K is a 128-Kbit serial EEPROM memory chip commonly used in applications requiring non-volatile memory storage. Key application areas include:
1. Consumer Electronics: For storing configurations, user settings, and calibration data in devices such as TVs, remote controls, and cameras.
2. Automotive: Used in ECUs for storing critical data like GPS settings, audio configurations, and diagnostic information.
3. Industrial Automation: Retains firmware updates and parameter settings in PLCs and other industrial equipment.
4. Medical Devices: Stores calibration data and patient settings for devices like monitors and diagnostic equipment.
5. IoT Devices: Manages device settings and sensor data that need persistent storage.
These applications benefit from the reliability and efficiency of EEPROM technology.

Package

The M95128-DRMF3TG/K is a serial EEPROM from STMicroelectronics. It comes in a SO8N package, which is a small outline integrated circuit package with 8 pins.

Produtos relacionados a M95128-DRMF3TG/K