Product Overview: 49LF040B-33-4C-NHE by Microchip Technology

The 49LF040B-33-4C-NHE is a cutting-edge flash memory device produced by the renowned manufacturer, Microchip Technology. This product is a part of the extensive line of non-volatile memory solutions that offer robust performance and reliability for a wide range of applications.

With a memory size of 4 Mbit, the 49LF040B-33-4C-NHE provides sufficient storage capacity for boot code, firmware updates, and data logging functions. Operating at a standard 3.3V power supply, this flash memory chip is optimized for low-power consumption, making it an ideal choice for battery-powered devices and energy-efficient applications.

Key Features:

• Memory Size: 4 Mbit, organized in a user-friendly manner for ease of data management and retrieval.
• Interface Type: LPC (Low Pin Count), which ensures a minimalistic and efficient communication protocol between the memory device and the host controller.
• Access Time: 33 MHz, offering a fast read speed that is crucial for applications requiring quick access to stored data.
• Supply Voltage: The device operates at a nominal voltage of 3.3V, catering to modern electronic standards and contributing to overall system power efficiency.
• Temperature Range: Industrial grade with an operation range from -40°C to +85°C, ensuring reliability and performance under extreme conditions.
• Package / Case: PLCC-32, a compact and sturdy package that provides a balance between footprint and ease of soldering onto a PCB.

The 49LF040B-33-4C-NHE is designed with longevity and endurance in mind, featuring a minimum of 100,000 program/erase cycles per sector. This durability is essential for applications that demand frequent updates to stored data without compromising the integrity of the memory.

Whether it's for embedded systems, consumer electronics, or industrial control units, the 49LF040B-33-4C-NHE from Microchip Technology offers a reliable and efficient solution for your flash memory needs. Its combination of performance, power efficiency, and durability makes it a top choice for designers and engineers looking to integrate high-quality memory components into their projects.