STK15C88-SF25I

The STK15C88-SF25I is a non-volatile static random access memory (nvSRAM) device. It combines the speed and functionality of a standard SRAM with the non-volatile data retention capabilities of an EEPROM. This device typically features a fast access time, making it suitable for applications that require quick data retrieval and storage. Its non-volatility ensures that data is retained even when power is lost, making it ideal for mission-critical applications where data loss is unacceptable.
The STK15C88-SF25I usually operates over a wide temperature range, making it suitable for industrial applications. It also includes advanced features such as unlimited read and write cycles, low power consumption, and data retention for years without power. This makes the STK15C88-SF25I highly reliable and efficient for applications like industrial controls, automotive systems, and data logging where reliability and data integrity are crucial. Additionally, the device is designed to be pin-compatible with standard SRAMs, facilitating easy integration into existing systems.

The STK15C88-SF25I is a non-volatile SRAM (nvSRAM) chip. Equivalent products might include chips with similar functionality and specifications such as Cypress (now part of Infineon) CY14B101I, Anvo-Systems Dresden's AS3001204, and others from manufacturers like Quantum Semiconductor or Everspin Technologies. It's important to compare parameters like memory size, interface type, voltage requirements, and operating temperature range to ensure compatibility.

The STK15C88-SF25I is a non-volatile SRAM (nvSRAM) that combines the fast access and cycle times of SRAM with the data retention capabilities of EEPROM. Key features include:
1. Non-Volatility: It retains data even after power is lost, making it ideal for applications requiring reliable data storage.
2. Fast Performance: Offers fast access and cycle times akin to standard SRAM, ensuring swift read and write operations.
3. Memory Size: Typically provides a memory capacity suitable for various applications, such as 32K x 8 bits.
4. Data Integrity: Ensures high data integrity with no battery required for data retention, simplifying system design.
5. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated devices.
6. Wide Operating Temperature Range: Supports industrial temperature ranges, enhancing its reliability in different environments.
7. Easy Integration: Compatible with most standard SRAM pinouts, allowing easy integration into existing systems.
These features make the STK15C88-SF25I suitable for applications in industrial control, data logging, and other environments where data integrity and speed are crucial.

The STK15C88-SF25I is a 256Kb non-volatile static random-access memory (nvSRAM) that retains data during power loss. It typically comes in a 28-pin SOIC (Small Outline Integrated Circuit) package. The pin functions generally include power supply pins (Vcc and Vss), address pins (A0-A14), data input/output pins (DQ0-DQ7), and control pins for write enable (WE), output enable (OE), and chip enable (CE).
Key functions of the STK15C88-SF25I include:
1. Non-Volatile Memory: Combines SRAM and EEPROM features, retaining data when power is lost.
2. Fast Access Times: Offers quick data read and write operations typical of SRAM.
3. Data Integrity: Automatically transfers data from volatile SRAM to non-volatile storage during power loss.
4. Easy Integration: Pin-compatible with standard SRAMs, facilitating direct replacements in existing designs.
For precise details, always consult the manufacturer's datasheet.

The STK15C88-SF25I is manufactured by Cypress Semiconductor Corporation. Cypress Semiconductor was a company that specialized in the design and manufacture of a wide range of semiconductor products, including memory products, microcontrollers, and wireless connectivity solutions. Cypress was known for its innovations in these areas, catering to automotive, industrial, consumer electronics, and other sectors.
In 2020, Cypress Semiconductor was acquired by Infineon Technologies AG, a leading German semiconductor company. Infineon is a global player in the semiconductor industry, focusing on areas such as automotive electronics, power semiconductors, and security systems. The acquisition expanded Infineon's product portfolio and market reach, incorporating Cypress's expertise in microcontrollers and connectivity solutions.

The STK15C88-SF25I is a non-volatile static RAM (nvSRAM) used in a variety of applications requiring high-speed data storage and retrieval with data retention in the event of power loss. Its application areas include industrial automation, telecommunications, medical devices, and data logging systems. These sectors benefit from the nvSRAM's reliability, fast access times, and ability to maintain data integrity without a battery backup. Additionally, it is used in embedded systems that require frequent data writes and need to preserve information across power cycles, such as in PLCs (Programmable Logic Controllers) and control systems.

The STK15C88-SF25I is typically found in a 28-pin SOIC (Small Outline Integrated Circuit) package. This type of packaging is commonly used for surface-mounted technology in electronic circuits, offering a compact and efficient design suitable for various applications.