Microchip Technology

23LCV1024-E/ST

23LCV1024-E/ST Description

The 23LCV1024-E/ST is a 1Mbit (128K x 8) volatile memory IC chip, manufactured by Microchip Technology. This SRAM (Static Random Access Memory) device is designed for high-performance applications requiring fast data access and reliable storage. The 23LCV1024-E/ST operates within a wide voltage range of 2.5V to 5.5V, making it suitable for various power supply configurations. It features a clock frequency of 20 MHz, ensuring rapid data transfer and processing capabilities. The memory is organized in a 128K x 8 format, providing a total memory size of 1Mbit.

The 23LCV1024-E/ST is housed in a surface-mount package, specifically an 8TSSOP, which is ideal for compact and space-constrained designs. The device is available in a tube package, facilitating easy handling and integration into production lines. Despite its obsolescence status, the 23LCV1024-E/ST remains a reliable choice for legacy systems and applications where its unique features are still highly valued.

23LCV1024-E/ST Features

• Memory Organization: 128K x 8, providing a total memory size of 1Mbit.
• Clock Frequency: 20 MHz, ensuring fast data access and processing.
• Voltage Range: 2.5V to 5.5V, offering flexibility in power supply requirements.
• Mounting Type: Surface Mount, suitable for compact designs.
• Package: 8TSSOP, available in a tube for easy handling.
• Memory Type: Volatile SRAM, offering fast read/write capabilities.
• Compatibility: Compatible with SPI (Serial Peripheral Interface) and dual-line protocols.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring robustness in various environmental conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.

23LCV1024-E/ST Applications

The 23LCV1024-E/ST is ideal for applications requiring high-speed data storage and retrieval. Its fast clock frequency and wide voltage range make it suitable for a variety of electronic systems, including:

• Embedded Systems: For temporary data storage and fast access in microcontroller-based applications.
• Industrial Control: In systems requiring reliable and fast memory for real-time data processing.
• Telecommunications: For buffering and temporary storage in communication devices.
• Consumer Electronics: In devices where quick data access is crucial, such as digital cameras and gaming consoles.
• Automotive: For onboard systems that require fast and reliable memory solutions.

Conclusion of 23LCV1024-E/ST

The 23LCV1024-E/ST, despite being marked as obsolete, remains a valuable component for applications requiring fast and reliable SRAM. Its wide voltage range, high clock frequency, and compact surface-mount package make it a versatile choice for various electronic designs. The device's compliance with REACH and ROHS3 standards ensures it meets environmental and regulatory requirements. While newer alternatives may exist, the 23LCV1024-E/ST continues to offer unique features and advantages, making it an ideal choice for legacy systems and specific applications where its performance benefits are highly valued.