M95320-DRDW3TP/K

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M95320-DRDW3TP/K

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IC EEPROM 32KBIT SPI 8TSSOP

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사양

속성 가치
PartStatus Active
DigiKeyProgrammable Not Verified
MemoryType Non-Volatile
MemoryFormat EEPROM
Technology EEPROM
MemorySize 32Kbit
MemoryOrganization 4K x 8
MemoryInterface SPI
ClockFrequency 20 MHz
WriteCycleTime-Word,Page 4ms
Voltage-Supply 1.8V ~ 5.5V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-TSSOP (0.173", 4.40mm Width)
SupplierDevicePackage 8-TSSOP
BaseProductNumber M95320
Grade Automotive
Qualification AEC-Q100

개요

Description

The M95320-DRDW3TP/K is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It features a memory capacity of 32 Kbits, organized in 4 K x 8 bits. This device uses the SPI (Serial Peripheral Interface) protocol for communication, allowing for fast data transfer rates, making it suitable for applications requiring quick read/write operations.
Key features of the M95320-DRDW3TP/K include a wide voltage range (2.5V to 5.5V), low power consumption, and the ability to perform byte or page writes. It also supports a variety of memory operations such as page write, read, and sector erase. The device is packaged in an 8-pin SOIC or TSSOP package, making it compact for integration into various electronic applications.
Applications include consumer electronics, automotive systems, industrial equipment, and any device requiring non-volatile memory to store configuration data, calibration constants, or user preferences. Its durability and reliability make it a popular choice in embedded systems.

Equivalent

The M95320-DRDW3TP/K is a serial EEPROM with a 2 Kbit (256 x 8) capacity. Equivalent products include the Microchip 24LC02B, STMicroelectronics M24C02, and ON Semiconductor CAT24C02. When looking for alternatives, consider similar specifications such as I²C interface, voltage range, and memory size to ensure compatibility in your application.

Features

The M95320-DRDW3TP/K is a high-density serial EEPROM memory device that features:
1. Memory Capacity: 32 Kbit (4 K x 8 bits).
2. Communication Interface: SPI (Serial Peripheral Interface) for fast data transfer.
3. Voltage Range: Operates typically at 2.7V to 5.5V, accommodating a range of applications.
4. Speed: Supports high-speed operation, with clock rates up to 20 MHz.
5. Endurance: Offers a high write endurance of up to 1 million cycles.
6. Data Retention: Ensures data retention for over 100 years.
7. Package Options: Available in various packages, including DIP and SOIC, for versatile integration.
8. Write Protection: Features a hardware write-protect pin for enhanced data security.
9. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
This combination of features makes the M95320-DRDW3TP/K suitable for applications in consumer electronics, automotive, and industrial sectors where reliable non-volatile storage is required.

Pinout

The M95320-DRDW3TP/K is a 32 Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) from the M95320 series, featuring a 16-pin package. Its functions include serial data storage and retrieval, primarily interfaced via the I2C bus.
Pin Count and Functions:
1. VCC - Supply Voltage
2. GND - Ground
3. SDA - Serial Data Line
4. SCL - Serial Clock Line
5. WP - Write Protect
6. A0-A2 - Address Lines (for multiple devices on the I2C bus)
7. NC - Not Connected (pins not used in operation)
The device is capable of handling multiple read and write cycles, making it suitable for applications requiring non-volatile memory storage, such as configuration settings and calibration data.

Manufacturer

The M95320-DRDW3TP/K is manufactured by Microchip Technology Inc. Microchip is a publicly traded American company known for its development and production of microcontrollers, memory chips, and other semiconductor products. Founded in 1989, it has grown to become a leading provider in the embedded control market, offering a wide range of solutions for automotive, industrial, consumer, and communication applications.
Microchip focuses on providing high-performance, low-power microcontrollers and digital signal controllers, along with various supporting tools, software, and development resources to help engineers and designers in their projects. The company emphasizes innovation and customer support, catering to a diverse global customer base.

Application

The M95320-DRDW3TP/K is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) used primarily in applications requiring non-volatile data storage. Common application areas include:
1. Consumer Electronics: Storing user settings and firmware.
2. Industrial Automation: Retaining configuration data and calibration settings.
3. Automotive: Saving critical parameters and diagnostic information.
4. Medical Devices: Storing patient data and device settings.
5. Telecommunications: Keeping network configuration and identity information.
Its compact size and low power consumption make it suitable for various embedded systems requiring reliable data retention.

Package

The M95320-DRDW3TP/K is packaged in a 8-pin SOIC (Small Outline Integrated Circuit) format. This package type is designed for surface mounting and is suitable for applications where space is limited.

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