AT25256B-SSHL-T

The AT25256B-SSHL-T is a specific model of a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) chip produced by Microchip Technology. It offers a storage capacity of 256 kilobits, distributed across its architecture to allow for efficient data management and storage. The EEPROM operates with a two-wire serial interface, which makes it compatible with the Inter-Integrated Circuit (I2C) protocol, enhancing communication with various microcontrollers and processors.
Key features of the AT25256B-SSHL-T include low-power consumption, non-volatility, and robust data retention, making it suitable for applications requiring reliable long-term data storage such as in consumer electronics, automotive systems, and industrial equipment. It supports a wide voltage range and offers byte-level write capabilities, allowing for precise data manipulation.
Packaged in a Small Outline Integrated Circuit (SOIC) form factor, the AT25256B-SSHL-T is designed to be compact while maintaining performance efficiency. It is engineered to withstand various environmental conditions, further broadening its applicability in diverse sectors.

The AT25256B-SSHL-T is a 256Kb SPI EEPROM chip from Microchip Technology. Equivalent products from other manufacturers include:
1. STMicroelectronics: M95M02-DR, a 256Kb SPI EEPROM.
2. ON Semiconductor: CAT25256, a 256Kb SPI EEPROM.
3. Cypress Semiconductor: CY15B104Q, a 256Kb SPI EEPROM.
4. ROHM Semiconductor: BR25H256, a 256Kb SPI EEPROM.
These alternatives offer similar functionality and interfaces, ensuring compatibility in most applications. Always verify the specific requirements before substituting components.

The AT25256B-SSHL-T is a high-performance 256-Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) that operates using the SPI (Serial Peripheral Interface) protocol. Here are its key features:
1. Memory Organization: It offers 32,768 x 8-bit memory architecture.

2. Serial Interface: Uses a 4-wire SPI interface for fast data transfer.
3. Speed: Supports clock frequencies up to 20 MHz for efficient data access.
4. Low Voltage Operation: Operates within a 1.8V to 5.5V voltage range, making it suitable for low-power applications.
5. Write Protection: Provides hardware and software data protection features, including block write protection and a write protection pin to prevent accidental data overwrites.
6. Endurance and Retention: Offers high endurance of up to 1 million write cycles per byte and data retention of up to 100 years.
7. Package Type: Available in an 8-lead SOIC (Small Outline Integrated Circuit) package.
These features make the AT25256B-SSHL-T suitable for a variety of applications requiring reliable non-volatile memory storage.

The AT25256B-SSHL-T is a 256-Kbit serial EEPROM memory chip from Microchip Technology. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin functions include:
1. CS (Chip Select) - Activates the device for communication.
2. SO (Serial Output) - Outputs data from the EEPROM during read operations.
3. WP (Write Protect) - Protects the memory from write operations when set.
4. GND - Ground reference for the power supply.
5. SI (Serial Input) - Inputs data to the EEPROM during write operations.
6. SCK (Serial Clock) - Synchronizes the communication between the device and the host.
7. HOLD - Pauses the serial communication without resetting the serial sequence.
8. VCC - Power supply pin.
These pins facilitate the communication and control necessary for reading from and writing to the memory chip via the SPI (Serial Peripheral Interface) protocol.

The AT25256B-SSHL-T is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. They offer a wide range of products for various applications in the electronics industry, including automotive, industrial, consumer, and aerospace sectors. The company is known for its reliable and high-performance products that facilitate innovative solutions for embedded control applications.

The AT25256B-SSHL-T is a 256-kilobit serial EEPROM memory chip, commonly used in various applications. Its primary application areas include:
1. Consumer Electronics: Used for storing configuration data, user settings, and calibration information.
2. Automotive: Suitable for data storage in control modules and infotainment systems.
3. Industrial Automation: Utilized in programmable logic controllers (PLCs) and sensors for data logging and parameter storage.
4. Medical Devices: Employed for maintaining device configuration and patient data records.
5. Communications: Applied in network equipment for configuration storage and firmware updates.
6. Instrumentation: For storing measurement data and device settings.
Its reliability, low power consumption, and SPI compatibility make it versatile for embedded systems.

The AT25256B-SSHL-T is a type of EEPROM memory chip from Microchip Technology. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package, which is suitable for surface-mount technology. This package type is designed for efficient space usage on printed circuit boards.