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M24512-DRDW3TP/K

Name: M24512-DRDW3TP/K
Rating: 4.7 (12 reviews)

IC EEPROM 512KBIT I2C 8TSSOP

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製造商。部分 #M24512-DRDW3TP/K
包 8-TSSOP
資料表 M24512-DRDW3TP/K DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q100
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	512Kb (64K x 8)
MemoryInterface	I²C
ClockFrequency	1 MHz
WriteCycleTime-WordPage	4ms
AccessTime	450 ns
Voltage-Supply	1.8V ~ 5.5V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	8-TSSOP (0.173, 4.40mm Width)

概述

Description

M24512-DRDW3TP/K is a specific model of a non-volatile memory device, often used in telecommunications and data storage applications. This part number typically refers to an EEPROM (Electrically Erasable Programmable Read-Only Memory) chip, which allows data to be rewritten and erased multiple times, making it suitable for applications requiring frequent updates.
The "M24512" indicates the memory density, which is 512 kilobits, while "DRDW3TP" may refer to its specific configuration, packaging, or functional features such as data retention, voltage requirements, and speed. The "/K" suffix often signifies a specific grade or production batch.
These devices are employed in various embedded systems for storing firmware, configuration settings, and calibration data. Understanding the specifications and pin configuration of the M24512-DRDW3TP/K is essential for integration into electronic designs.

Features

The M24512-DRDW3TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics. Key features include:
1. Memory Size: 512 Kbit (64 Kbytes) of storage.
2. Interface: SPI (Serial Peripheral Interface) for fast data communication.
3. Voltage Range: Operates between 2.7V to 5.5V, making it suitable for a variety of applications.
4. Speed: Supports clock frequencies up to 40 MHz, enabling quick read/write operations.
5. Endurance: Capable of enduring up to 1 million write/erase cycles, ensuring reliability.
6. Data Retention: Retains data for up to 40 years at 85°C.
7. Package Type: Available in various packages like SO8, TSSOP, etc., for flexible integration.
8. Write Protection: Includes an optional write protection feature for data security.
9. Low Power Consumption: Designed for low power operation, suitable for battery-powered devices.
These features make the M24512-DRDW3TP ideal for applications in consumer electronics, automotive, and industrial sectors.

Package

The M24512-DRDW3TP/K is a 28-pin dual in-line package (DIP) designed for EEPROM memory. It features a standard 600 mil width and is suitable for through-hole mounting in various electronic applications.

Pinout

The M24512-DRDW3TP/K is a 512 Kbit (64 Kbyte) EEPROM (Electrically Erasable Programmable Read-Only Memory) with a dual I²C interface. It typically comes in an 8-lead SOIC package, resulting in a pin count of 8.
Pin Functions:
1. VCC: Power supply.
2. GND: Ground.
3. SCL: Serial clock input for I²C communication.
4. SDA: Serial data line for data transfer.
5. WP: Write protect pin; when low, write operations are enabled.
6. A0: Address input for multiple devices on the same I²C bus (used for addressing).
7. A1: Address input for additional device addressing.
8. A2: Address input for further device addressing.
This device offers features such as byte and page write, and it operates with a voltage range of typically 1.8V to 5.5V.

Manufacturer

The M24512-DRDW3TP/K is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and produces a wide range of semiconductor solutions, including microcontrollers, sensors, and memory devices. The company serves various industries, such as automotive, industrial, personal electronics, and communication, focusing on innovation and sustainability. Founded in 1987 through the merger of SGS Microelettronica and Thomson Semiconducteurs, STMicroelectronics has established itself as a leading player in the semiconductor market, providing advanced technologies that enable smarter systems and applications worldwide.

Application

The M24512-DRDW3TP/K is a serial EEPROM used primarily in applications requiring non-volatile memory storage. Common areas include:
1. Consumer electronics (e.g., remote controls, smart appliances)
2. Automotive systems (e.g., configuration settings, calibration data)
3. Industrial automation (e.g., sensor data storage)
4. Medical devices (e.g., patient data retention)
5. Telecommunications (e.g., configuration and firmware storage)
Its typical uses involve storing small amounts of data that must be retained without power.

Equivalent

The M24512-DRDW3TP is a 512Kb EEPROM. Equivalent products include the NM93C56, AT25020, and 93C56 from manufacturers like Microchip, Atmel, and STMicroelectronics. Always verify pin compatibility and electrical specifications before substitution.