AT25010B-SSHL-T

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AT25010B-SSHL-T

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IC EEPROM 1KBIT SPI 20MHZ 8SOIC

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Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 1Kb (128 x 8)
Memory Interface SPI
Clock Frequency 20 MHz
Write Cycle Time - Word Page 5ms
Voltage - Supply 1.8V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The AT25010B-SSHL-T is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology. It provides non-volatile memory storage, meaning it retains data even when power is lost. This specific model features a 1Kb (kilobit) storage capacity, organized as 128 x 8 bits. It operates with a low-voltage range from 1.8V to 5.5V, making it suitable for battery-operated devices.
The device communicates using the SPI (Serial Peripheral Interface) protocol, which is known for its speed and efficiency in data transfer. The AT25010B-SSHL-T is designed for industrial and consumer applications that require reliable and frequent data storage and retrieval.
Key features include a write-protect pin for enhanced data security, a high endurance rating with up to one million write/erase cycles, and data retention of up to 100 years. Its compact size and low power consumption make it ideal for use in embedded systems, consumer electronics, and other applications requiring robust memory solutions.

Equivalent

The AT25010B-SSHL-T is a 1Kb SPI EEPROM. Equivalent products include:
1. Microchip 25AA010A-I/SN
2. STMicroelectronics M95010-WMN6TP
3. ON Semiconductor CAT25010VI-GT3
These alternatives share similar specifications like memory size, interface type, and operating voltage, making them suitable replacements in most applications. Always verify electrical characteristics and pin compatibility before substituting.

Features

The AT25010B-SSHL-T is a memory device from Microchip Technology, specifically an SPI (Serial Peripheral Interface) EEPROM. It features a capacity of 1Kb (128 x 8), allowing for data storage and retrieval in a compact format. This device supports a supply voltage range of 1.8V to 5.5V, making it suitable for various applications requiring low power consumption.
The EEPROM is housed in an 8-SOIC (Small Outline Integrated Circuit) package, offering convenient integration into circuit designs. It operates with a maximum clock frequency of 10MHz, ensuring efficient data transfer rates.
Additional features include a high reliability endurance of 1,000,000 write cycles, data retention of over 100 years, and an industrial temperature range from -40°C to +85°C. The AT25010B-SSHL-T supports advanced security measures such as write protection for data integrity and reliability. It is ideal for use in consumer electronics, automotive applications, and other systems that require reliable non-volatile memory solutions.

Pinout

The AT25010B-SSHL-T is a 1-kilobit (128 x 8) SPI Serial EEPROM manufactured by Microchip Technology. It typically comes in an 8-pin package. The pin functions are as follows:
1. CS (Chip Select): Activates the device when low. It must be held low for the device to be selected and to enable communication.
2. SO (Serial Data Output): Used for data output. Data is shifted out on the falling edge of the Serial Clock (SCK).
3. WP (Write Protect): Protects against inadvertent write operations. When held low, it disables write operations to the status register.
4. VSS (Ground): The ground reference for the device.
5. SI (Serial Data Input): Used for data input. Data is latched on the rising edge of SCK.
6. SCK (Serial Clock): The clock input for the SPI bus. It synchronizes data movement between the microcontroller and the EEPROM.
7. HOLD: Pauses serial communication without deselecting the device when held low.
8. VCC: The supply voltage pin for the device.
This configuration allows for efficient serial communication and control, suitable for various applications requiring non-volatile memory storage.

Manufacturer

The AT25010B-SSHL-T is manufactured by Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that designs and manufactures microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. The company serves a wide range of markets, including automotive, industrial, consumer, aerospace, and defense. Microchip is widely known for its microcontroller and microprocessor solutions, as well as its analog and interface products.

Application

The AT25010B-SSHL-T is a 1-kilobit SPI Serial EEPROM used for storing small amounts of data. Its application areas include:
1. Consumer Electronics: Storing user settings, device configurations, and calibration data.
2. Industrial Automation: Retaining system parameters and logging operational data.
3. Medical Devices: Preserving device settings and patient data.
4. Automotive Systems: Managing configuration settings and diagnostic data.
5. IoT Devices: Maintaining firmware updates and sensor data logging.
6. Communication Systems: Storing network configurations and encryption keys.
Its small size, non-volatile memory, and low power consumption make it suitable for a wide range of data retention applications.

Package

The AT25010B-SSHL-T is a Serial EEPROM by Microchip Technology. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package, which is a surface-mount type. This package type is compact and designed for efficient use of space on a printed circuit board (PCB).

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