25LC512T-I/SN

Imagens apenas para referência

25LC512T-I/SN

+Lista de Materiais

IC EEPROM 512KBIT SPI 8SOIC

365 Garantia de Qualidade em 1 dia

7*24 Garantia de serviço em 24 horas

90-Garantia de pós-venda em 1 dia

Garantia de Produto Genuíno

Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 512Kb (64K x 8)
Memory Interface SPI
Clock Frequency 20 MHz
Write Cycle Time - Word Page 5ms
Voltage - Supply 2.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The 25LC512T-I/SN is a 512 Kbit serial EEPROM memory chip manufactured by Microchip Technology. It utilizes the Serial Peripheral Interface (SPI) protocol, ensuring efficient communication with microcontrollers and processors. The device operates at a voltage range of 2.5V to 5.5V, making it versatile for various applications. Its low-power consumption is ideal for battery-operated devices.
The EEPROM features a distinct page-write capability that enhances data integrity by enabling the writing of up to 128 bytes in a single operation. It supports a clock frequency of up to 10 MHz, facilitating fast data transfer. The memory is organized as 65,536 x 8 bits, and it offers both byte and page-level write options.
The 25LC512T-I/SN also includes write protection to safeguard data against accidental overwrites. The chip is housed in an 8-lead SOIC package, which is suitable for space-constrained applications. Its operational temperature range from -40°C to +85°C makes it suitable for industrial and consumer applications. Overall, it is a reliable choice for non-volatile memory storage solutions.

Equivalent

The 25LC512T-I/SN is a 512Kb SPI EEPROM by Microchip Technology. Equivalent products include:
1. AT25M512 by Adesto Technologies
2. M95M01 by STMicroelectronics
3. CAT25M01 by ON Semiconductor
4. SST25VF512 by SST (Silicon Storage Technology)
These alternatives offer similar SPI EEPROM functionality suitable for comparable applications. Always check the datasheets for compatibility before substituting.

Features

The 25LC512T-I/SN is a 512 Kbit (64K x 8) serial EEPROM memory chip manufactured by Microchip Technology. Key features include:
1. Interface: Utilizes the Serial Peripheral Interface (SPI) protocol for communication, supporting speeds up to 10 MHz.
2. Density: Offers 512 Kbits of memory organized as 64K x 8 bits.
3. Voltage Range: Operates with a supply voltage range of 1.8V to 5.5V, making it versatile for various applications.
4. Low Power Consumption: Features low power requirements, with standby currents in the microamp range.
5. Write Protection: Includes a write protection feature to safeguard data integrity.
6. Data Retention: Provides data retention for over 200 years and endurance of 1,000,000 write cycles.
7. Package: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package.
8. Temperature Range: Suitable for industrial temperature ranges from -40°C to +85°C.
9. Enhanced ESD Protection: Designed to offer robust protection against electrostatic discharge.
This EEPROM is suitable for applications needing reliable and efficient non-volatile memory storage, such as in embedded systems and consumer electronics.

Pinout

The 25LC512T-I/SN is a 512 Kbit (64 K x 8) serial EEPROM manufactured by Microchip Technology. It features an 8-pin configuration. Here is a brief overview of its pin functions:
1. CS (Chip Select): Activates the device when held low.
2. SO (Serial Out): Provides data output from the EEPROM.
3. WP (Write-Protect): Protects the data against write operations when held low.
4. VSS (Ground): Provides the ground reference for the device.
5. SI (Serial In): Accepts data input to the EEPROM.
6. SCK (Serial Clock): Used to synchronize communication between the EEPROM and the microcontroller.
7. HOLD: Pauses communication when held low without resetting the serial sequence.
8. VCC: Supplies power to the EEPROM.
The 25LC512T-I/SN operates over a wide voltage range of 2.5V to 5.5V and uses an SPI (Serial Peripheral Interface) bus for communication, making it suitable for various applications requiring non-volatile storage.

Manufacturer

The 25LC512T-I/SN is manufactured by Microchip Technology Inc. Microchip Technology is a public American company that designs and manufactures semiconductor products, including microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. It is known for providing embedded control solutions that are used in a wide array of applications across various industries, including automotive, consumer electronics, industrial, and telecommunications. The company is recognized for its commitment to innovation and customer support.

Application

The 25LC512T-I/SN is a 512 Kbit SPI Bus Serial EEPROM, commonly used in applications requiring non-volatile memory storage. Key areas include:
1. Consumer Electronics: For storing configuration settings and user preferences.
2. Automotive: Used in infotainment systems, for data logging, and module calibration.
3. Industrial Control Systems: For firmware storage and system configuration.
4. Medical Devices: Storing patient data and device settings.
5. Telecommunications: Configuration data for networking equipment.
6. IoT Devices: Data logging and device configuration storage.
Its small form factor and low power consumption make it suitable for compact, battery-operated devices.

Package

The 25LC512T-I/SN is an EEPROM memory chip produced by Microchip Technology. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package, which is a surface-mount package type. This package is compact and suitable for applications requiring non-volatile memory storage.

Produtos relacionados a 25LC512T-I/SN