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M95040-WMN6TP

Name: M95040-WMN6TP
Rating: 4.7 (12 reviews)

IC EEPROM 4KBIT SPI 20MHZ 8SO

제조업체
Mfr.부분 #M95040-WMN6TP
패키지 SOIC-8
데이터시트 M95040-WMN6TP DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	4Kb (512 x 8)
MemoryInterface	SPI
ClockFrequency	20 MHz
WriteCycleTime-WordPage	5ms
Voltage-Supply	2.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

개요

Description

The M95040-WMN6TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device manufactured by STMicroelectronics. It features a memory capacity of 4 Kbit (512 x 8 bits) and operates on a supply voltage of 2.7V to 5.5V, making it suitable for a variety of low-power applications. This EEPROM uses a standard I2C interface for communication, which allows for easy integration into systems requiring flexible data storage solutions.
Key features include fast write speeds, low power consumption, and a variety of operating modes, such as byte and page write functions. It is commonly used in applications like configuration settings, calibration data storage, and system parameters in consumer electronics, automotive, and industrial devices. The M95040-WMN6TP is also designed with built-in write protection and endurance, ensuring data integrity over numerous write cycles. Overall, this device provides a reliable and efficient method for non-volatile data storage in compact designs.

Features

The M95040-WMN6TP is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device from STMicroelectronics. Key features include:
1. Memory Size: 4 Kbit (512 x 8 bits).
2. Interface: SPI (Serial Peripheral Interface), enabling high-speed data transfer.
3. Voltage Range: Operates typically from 2.7V to 3.6V, suitable for low-power applications.
4. Speed: High-speed read/write operations, with a clock frequency up to 20 MHz.
5. Endurance: Up to 1 million write cycles, making it reliable for frequent data updates.
6. Data Retention: Retains data for up to 40 years, ensuring long-term storage.
7. Packaging: Comes in a compact 8-pin SOIC or TSSOP package, facilitating easy integration into various devices.
8. Security Features: Supports write protection and has a unique identifier for enhanced data integrity.
This EEPROM is widely used in applications such as consumer electronics, automotive systems, and industrial automation.

Package

The M95040-WMN6TP is packaged in a TSSOP-8 (Thin Shrink Small Outline Package) format, which is a compact, surface-mount package with eight pins. This design is suited for applications requiring space-saving solutions on printed circuit boards.

Pinout

The M95040-WMN6TP is a 4-kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) device. It features an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin count is 8.
The pin functions are as follows:
1. VCC: Power supply (typically 2.7V to 5.5V).
2. GND: Ground reference.
3. SCL: Serial Clock - used for synchronizing data transfer.
4. SDA: Serial Data - bi-directional data line for communication.
5. WP: Write Protect - can be used to enable or disable write operations.
6. HOLD: Hold - used to pause communication without resetting the device.
7. NC: No Connect - not internally connected, can be left floating.
8. NC: No Connect - same as above.
This device communicates using the I2C interface, making it suitable for various applications requiring non-volatile memory.

Manufacturer

The M95040-WMN6TP is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing, developing, manufacturing, and marketing a wide range of microelectronics and semiconductor solutions. Their products are used in various applications, including automotive, industrial, consumer electronics, and communication technology. The company is known for its innovation in areas such as microcontrollers, sensors, and integrated circuits, catering to a diverse range of industries and markets worldwide.

Application

The M95040-WMN6TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) used in various application areas, including consumer electronics, automotive systems, and industrial automation. It provides non-volatile storage for configuration data, calibration settings, and firmware in devices like smart meters, medical equipment, and IoT devices. Its small form factor and low power consumption make it suitable for portable applications as well.

Equivalent

The M95040-WMN6TP is a 4 Kbit EEPROM from STMicroelectronics. Equivalent products include:
1. Microchip 24LC04B
2. Winbond W25X40
3. Atmel AT24C04
4. ON Semiconductor CAT24C04
Ensure to check the specific features, voltage, and interface compatibility when selecting an equivalent.