CY15B064J-SXET

The CY15B064J-SXET is a high-performance, low-power serial Flash memory chip from Cypress Semiconductor, designed for a variety of applications requiring non-volatile storage. It features a 64 Mb (8 MB) capacity, operating over a wide voltage range, typically from 1.7V to 3.6V. This device supports the Serial Peripheral Interface (SPI), enabling fast data transfer rates and efficient communication with microcontrollers and other devices.
Key features include fast read speeds, low write power consumption, and a flexible architecture that supports various programming modes. The CY15B064J-SXET is particularly suitable for applications in automotive, industrial, and consumer electronics where reliability and data integrity are critical. Its advanced features, such as programmable endurance and data protection mechanisms, make it an ideal choice for applications that involve frequent read/write operations.
Overall, the CY15B064J-SXET combines high density with robust performance, making it a versatile solution for modern embedded systems.

The CY15B064J-SXET is a non-volatile static RAM (NVSRAM) that combines the fast access of SRAM with the data retention capabilities of Flash memory. Key features include:
1. Memory Size: 64 Kbit (8 K x 8 configuration).
2. Interface: SPI (Serial Peripheral Interface) for easy integration with microcontrollers and other devices.
3. Voltage Range: Operates typically at 3.0V to 3.6V for low power consumption.
4. Data Retention: Retains data for over 20 years at 85°C and over 100 years at 25°C without power.
5. Write Endurance: Supports a high number of write cycles (up to 1 million).
6. Fast Access Time: Offers low-latency access, making it suitable for time-sensitive applications.
7. Temperature Range: Designed to operate in industrial temperature ranges, enhancing reliability in various conditions.
This combination of features makes the CY15B064J-SXET ideal for applications requiring reliable data retention without the drawbacks of traditional EEPROM or Flash memory.

The CY15B064J-SXET is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format. This package type is designed for surface mounting, providing a compact solution for electronic circuit applications.

The CY15B064J-SXET is a 64 Kbit (8 K x 8) non-volatile SRAM, which utilizes a Serial Peripheral Interface (SPI) for communication. It has a total of 8 pins. The pin count and their functions are as follows:
1. VCC: Power supply (typically 2.5V to 3.6V).
2. GND: Ground.
3. SCK: Serial clock input.
4. CS: Chip select input, used to enable the device.
5. MOSI: Master Out Slave In, data input for writing to the memory.
6. MISO: Master In Slave Out, data output for reading from the memory.
7. HOLD: Hold pin, used to pause data transmission without resetting the communication.
8. WP: Write protect pin, used to protect the memory from accidental writes.
This configuration allows for efficient data storage and retrieval while maintaining non-volatility.

The CY15B064J-SXET is manufactured by Cypress Semiconductor Corporation, which is a part of Infineon Technologies AG following its acquisition in 2020. Cypress specializes in designing and manufacturing a wide range of semiconductor products, including memory solutions, microcontrollers, and connectivity components. The company is well-known for its focus on embedded systems and IoT applications, providing innovative solutions in areas such as automotive, industrial, and consumer electronics. Cypress's products, including the CY15B064J-SXET, often cater to industries requiring reliable non-volatile memory with low power consumption and high performance.

The CY15B064J-SXET is a non-volatile SRAM device, primarily used in applications requiring fast access memory with data retention. Key application areas include automotive systems, industrial automation, networking equipment, and consumer electronics. It is particularly beneficial for systems needing high-speed data logging, real-time data storage, and backup memory solutions due to its low latency and reliability.

The CY15B064J-SXET is a 64Kb (8K x 8) non-volatile SRAM with a dual-IO interface. Equivalent products include the Microchip 25AA64, Winbond W25Q64, and STMicroelectronics M25P64. Always check specific characteristics like voltage, speed, and packaging before substituting.