LE58QL021FJC

LE58QL021FJC is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip, commonly used in various electronic devices for data storage. This specific model features a 256Kbit capacity, allowing it to store a significant amount of data in a compact form. It operates on a serial interface, which minimizes pin count and simplifies wiring in circuit designs.
The LE58QL021FJC is characterized by its low power consumption, making it suitable for battery-operated devices. It typically supports multiple programming and erasing cycles, ensuring data can be updated as required. The chip is often employed in applications such as firmware storage, configuration settings, and general data logging in consumer electronics, automotive systems, and industrial equipment.
In summary, the LE58QL021FJC is a versatile, efficient memory solution that enhances the functionality and performance of various electronic applications.

The LE58QL021FJC chip is a 2 Mbit (256 K x 8) NOR Flash memory. Equivalent products include the AM29LV020B, W29C020, and S29GL020. These alternatives share similar specifications in terms of capacity, interface, and voltage requirements, making them suitable replacements depending on the specific application and compatibility needs. Always verify datasheets for exact specifications and pin configurations before substitution.

The LE58QL021FJC is a 58-inch 4K Ultra HD Smart LED TV that offers impressive visual quality and features. Key specifications include:
1. Display: 4K resolution (3840 x 2160), providing sharp and vibrant images.
2. HDR Support: Enhanced dynamic range for improved contrast and color accuracy.
3. Smart TV Functionality: Built-in Wi-Fi and access to popular streaming services like Netflix, Hulu, and YouTube.
4. Connectivity: Multiple HDMI and USB ports for easy connection to external devices such as gaming consoles, Blu-ray players, and soundbars.
5. Audio Features: Integrated speakers with support for various audio formats, enhancing the viewing experience.
6. Remote Control: Comes with an intuitive remote for easy navigation through menus and apps.
7. Energy Efficiency: Designed to consume less power, contributing to lower energy bills.
This TV is ideal for home entertainment, offering a combination of advanced display technology and smart features.

The LE58QL021FJC is a 2Mbit (256KB) NOR Flash memory device. It features a pin count of 32 pins, housed in a TSOP (Thin Small Outline Package). The primary functions of the pins include:
1. Address Inputs (A0-A18): Used for selecting memory locations.
2. Data Inputs/Outputs (DQ0-DQ7): Bidirectional data bus for reading and writing data.
3. Chip Enable (CE): Activates the memory device.
4. Output Enable (OE): Controls the output buffers for data.
5. Write Enable (WE): Enables writing to the memory.
6. Reset (RESET): Resets the device to a known state.
7. VCC: Power supply pin.
8. GND: Ground pin.
The device supports various operations such as read, program, and erase, making it suitable for applications requiring non-volatile storage.

The LE58QL021FJC is manufactured by Littelfuse, Inc. Littelfuse is a global company specializing in circuit protection, semiconductor technologies, and other electronic components. Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse designs and develops products that protect electrical systems and improve safety and reliability in a wide range of applications.
The company primarily serves markets such as automotive, industrial, electronics, and telecommunications. Littelfuse offers a broad portfolio of products, including fuses, circuit breakers, and various types of sensors and switches. The firm is recognized for its commitment to innovation and quality, providing solutions that address the growing demand for safety in electrical and electronic systems.

LE58QL021FJC is a 2-Mbit (256K x 8) serial flash memory device commonly used in various applications, including:
1. Consumer Electronics: For firmware storage in devices like TVs, set-top boxes, and gaming consoles.
2. Industrial Control: In programmable logic controllers (PLCs) and automation systems for code and data storage.
3. Automotive: For storing configuration data and firmware updates in automotive electronics.
4. IoT Devices: In connected devices for firmware and data logging.
5. Networking Equipment: For system boot and configuration data in routers and switches.
Its low power consumption and serial interface make it suitable for embedded applications.

The LE58QL021FJC is typically packaged in a 32-pin SOIC (Small Outline Integrated Circuit) package. This type of package is commonly used for flash memory devices, providing a compact design suitable for various electronic applications.