Microchip Technology SST49LF004B-33-4C-NHE Flash Memory

The SST49LF004B-33-4C-NHE is a highly reliable, 4 Mbit (512K x 8) flash memory device from Microchip Technology, designed to provide flexible and durable storage solutions for a wide range of applications. This particular model operates at a frequency of 33 MHz, ensuring swift data access and program execution speeds suitable for performance-critical environments.

Key Features:

• Memory Size: 4 Mbit (512K x 8) offers ample space for firmware storage, boot code, or data logging purposes.
• Interface Type: LPC (Low Pin Count) interface ensures a minimal pin count for reduced system complexity and cost.
• Supply Voltage: Operates within a supply voltage range of 3.0V to 3.6V, compatible with a variety of low-power circuit designs.
• Package: The PLCC-32 (Plastic Leaded Chip Carrier) package provides a robust and reliable form factor for secure mounting and longevity.
• Access Time: Fast read access time of 33 MHz, facilitating quick data retrieval to keep up with demanding applications.
• Temperature Range: Industrial temperature range from -40°C to +85°C, ensuring stable operation under extreme conditions.
• Endurance: High endurance with a minimum of 100,000 erase/write cycles, making it a durable choice for frequent data updates.
• Data Retention: Offers a data retention period of at least 20 years, providing long-term reliability for stored data.

Applications:

The SST49LF004B-33-4C-NHE is suitable for a broad array of applications, such as:

• Embedded systems requiring a bootable non-volatile memory
• Telecommunication infrastructure
• Networking hardware such as routers and switches
• Industrial control systems
• Automotive electronics
• Consumer electronics

With its combination of speed, reliability, and a user-friendly interface, the SST49LF004B-33-4C-NHE from Microchip Technology is an excellent choice for designers and engineers looking to integrate a solid-state storage solution into their next project.