M93C66-RMN3TP/K

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M93C66-RMN3TP/K

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IC EEPROM 4KBIT MICROWIRE 8SOIC

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  • 제조업체 부품 #M93C66-RMN3TP/K

  • 데이터시트 M93C66-RMN3TP/K DataSheet

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사양

속성 가치
Part Status Active
Digi Key Programmable Not Verified
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 4Kbit
Memory Organization 512 x 8, 256 x 16
Memory Interface Microwire
Clock Frequency 2 MHz
Write Cycle Time - Word, Page 5ms
Voltage - Supply 1.8V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number M93C66
Grade Automotive
Qualification AEC-Q100

개요

Description

The M93C66-RMN3TP/K is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device produced by STMicroelectronics. It features a 64-bit memory organization and operates at a supply voltage of 2.5V to 5.5V. This device utilizes a two-wire I²C interface, allowing for easy integration into various electronic systems.
Key characteristics include a fast read/write capability, with a variety of programming and erasing cycles, making it suitable for applications requiring non-volatile data storage. The M93C66-RMN3TP/K is commonly used in consumer electronics, automotive systems, and industrial applications where reliable data retention is crucial.
Its compact package and low power consumption enhance its applicability in space-constrained designs. The device is designed for durability, supporting a significant number of write/erase cycles. Overall, the M93C66-RMN3TP/K is an efficient solution for developers looking to implement reliable, non-volatile memory in their products.

Equivalent

The M93C66-RMN3TP is a serial EEPROM chip. Equivalent products include the Microchip 93C66, STMicroelectronics M93C66, and Winbond W25X16 series. Ensure compatibility by checking specifications such as voltage, memory size, and communication protocol. Always refer to the manufacturer's datasheet for detailed comparisons.

Features

The M93C66-RMN3TP/K is a 16K-bit (2K x 8) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) designed for low-density applications. Key features include:
1. Interface: I²C bus compatible, allowing easy integration into various systems.
2. Operating Voltage: Typically operates between 1.8V to 5.5V, making it suitable for battery-powered devices.
3. Data Retention: Retains data for up to 40 years, ensuring long-term storage.
4. Write Endurance: Supports a minimum of 1 million write/erase cycles, suitable for frequent updates.
5. Package: Available in an 8-pin SOIC package for compact designs.
6. Speed: Capable of operating at clock frequencies up to 1 MHz (standard mode).
7. Addressing: Supports up to 4 devices on the same bus via hardware address pins.
The M93C66-RMN3TP/K is ideal for applications requiring reliable, non-volatile memory such as in consumer electronics, automotive, and industrial control systems.

Pinout

The M93C66-RMN3TP/K is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device with a pin count of 8. Its primary functions include data storage, read, and write operations.
The pin configuration is as follows:
1. VCC: Supply voltage (typically 2.5V to 5.5V)
2. GND: Ground
3. SCL: Serial Clock input
4. SDA: Serial Data input/output
5. WP: Write Protect input (active low)
6. A0, A1: Address inputs for device addressing (used for multiple devices on the same bus)
This device supports I2C-compatible communication and allows for configuration of its memory using the serial interface. The M93C66 is often used in applications requiring non-volatile memory storage with the capability of multiple write cycles.

Manufacturer

The M93C66-RMN3TP/K is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of electronic components and solutions. Founded in 1987, the company is headquartered in Geneva, Switzerland, and operates in various sectors, including automotive, industrial, personal electronics, and communication.
STMicroelectronics is known for its innovation in microcontrollers, sensors, power management devices, and memory products, making it a key player in the semiconductor industry. The company focuses on advancing technology to create solutions that improve energy efficiency, enhance connectivity, and enable smart applications across various industries. With a strong commitment to research and development, STMicroelectronics plays a crucial role in the evolution of the Internet of Things (IoT), automotive electronics, and other cutting-edge technologies.

Application

The M93C66-RMN3TP/K is a serial EEPROM that is commonly used in various applications, including:
1. Consumer Electronics: Storing configuration settings and calibration data.
2. Automotive: Retaining vehicle settings and diagnostic information.
3. Industrial Control: Saving parameters for programmable logic controllers (PLCs) and sensors.
4. Telecommunications: Storing firmware and network configurations in devices.
5. Smart Cards: Securing personal data and credentials.
6. Medical Devices: Keeping patient information and device settings.
Its low power consumption and robust data retention make it suitable for a wide range of embedded systems.

Package

The M93C66-RMN3TP/K is packaged in a TSSOP (Thin Shrink Small Outline Package) with 8 pins. This compact package type is designed for surface mount applications, providing efficient space utilization on circuit boards.

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