M95128-WMN6TP

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M95128-WMN6TP

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IC EEPROM 128KBIT SPI 20MHZ 8SO

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat EEPROM
Technology EEPROM
MemorySize 128Kb (16K 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)

Übersicht

Description

The M95128-WMN6TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by STMicroelectronics. It belongs to the M95 series of EEPROMs and features a storage capacity of 128 kilobits, which is equivalent to 16 kilobytes. This device is designed to operate using an SPI (Serial Peripheral Interface) bus, making it suitable for applications that require reliable data storage with minimal power consumption.
Key features include:
1. Low-power Consumption: Ideal for battery-operated devices.
2. Wide Operating Voltage Range: Typically supports from 1.8V to 5.5V.
3. High-speed Operation: Can operate in standard, fast, and high-speed modes.
4. Data Retention and Endurance: Typically offers data retention of over 40 years and can endure up to 4 million write cycles.
5. Security: Features like write protection and a hardware write-protect pin enhance data security.
The M95128-WMN6TP is commonly used in various consumer electronics, industrial machinery, and automotive applications where reliable non-volatile data storage is essential.

Equivalent

The M95128-WMN6TP chip is a 128-Kbit SPI serial EEPROM by STMicroelectronics. Equivalent products include the Microchip 25AA128/25LC128, the Atmel/Microchip AT25128, and the ON Semiconductor CAT25128. These products offer similar storage capacity and communication interfaces, providing interchangeable solutions for devices requiring SPI serial EEPROMs. Ensure to check for specific package types and electrical characteristics to match the exact application requirements.

Features

The M95128-WMN6TP is a 128-Kbit serial EEPROM memory device from STMicroelectronics. It operates on an SPI bus interface, which is widely used for communication between microcontrollers and peripheral devices. Key features of the M95128-WMN6TP include:
1. Memory Size: 128 Kbits organized as 16,384 x 8 bits.
2. Interface: SPI (Serial Peripheral Interface) with clock frequencies up to 10 MHz.
3. Supply Voltage: Operates with a wide voltage range from 1.8V to 5.5V.
4. Data Retention: Offers data retention for over 40 years.
5. Write Protection: Includes a write protection mechanism to prevent accidental data overwriting.
6. Endurance: Supports up to 4 million write/erase cycles per byte.
7. Temperature Range: Typically operates within a temperature range of -40°C to +85°C.
8. Package: Available in several compact package options, such as SO8N.
This EEPROM is ideal for applications requiring reliable and long-term data storage, such as industrial controls, consumer electronics, and automotive systems.

Pinout

The M95128-WMN6TP is a 128 Kbit serial SPI bus EEPROM memory from STMicroelectronics. It typically comes in a standard 8-pin package. Here is a concise summary of its pin functions:
1. C (Chip Select): Activates the device when low.
2. D (Data Input): Inputs data to the device.
3. Q (Data Output): Outputs data from the device.
4. S (Serial Clock): Provides the clock signal for the SPI interface.
5. W (Write Protect): Protects the memory from being written when low.
6. HOLD: Pauses the serial communication without resetting it.
7. VSS: Ground reference.
8. VCC: Power supply input.
This EEPROM is used for non-volatile memory storage accessible through a serial interface, allowing data to be stored even when power is off.

Manufacturer

The M95128-WMN6TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company serves various industries, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its broad portfolio of products, which includes microcontrollers, sensors, power management devices, and more. The company is based in Switzerland and operates globally, focusing on innovation and sustainability in the semiconductor industry.

Application

The M95128-WMN6TP is a 128-Kbit serial SPI bus EEPROM. It is commonly used in applications that require non-volatile memory for data logging, parameter storage, and calibration data retention. Typical application areas include automotive systems, where it can store configuration settings, and industrial automation for maintaining settings in PLCs and sensors. It is also used in consumer electronics for storing user preferences, and in medical devices for data logging and configuration. Its wide operating temperature range and endurance make it suitable for harsh environments. Additionally, its SPI interface allows easy integration with microcontrollers and other digital devices.

Package

The M95128-WMN6TP is a 128 Kbit serial SPI bus EEPROM from STMicroelectronics. It comes in an 8-lead TSSOP (Thin Shrink Small Outline Package) package type, which is compact and suitable for surface-mount technology, offering efficient storage and easy integration into circuit boards.

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