Microchip Technology, Inc. Memory 23LCV1024-E/SN

The 23LCV1024-E/SN is a 1 Mbit SPI Serial SRAM from Lingto Electronic Limited, designed for applications requiring fast and reliable memory storage. It operates within a voltage range of 2.5V to 5.5V and supports a maximum clock frequency of 20 MHz. The device features a Serial Peripheral Interface (SPI) compatible bus, allowing for efficient data transfer with separate data input and output lines, as well as support for Serial Dual Interface (SDI) for enhanced performance. This SRAM offers low power consumption, with a read current of 3 mA at 5.5V and a standby current of just 4 ¬µA at +85¬8C. It supports unlimited read and write cycles, making it suitable for applications that require frequent data updates. The device also includes external battery backup support, ensuring data retention during power loss, and operates over an industrial temperature range of -40¬8C to +85¬8C. The 23LCV1024-E/SN is available in multiple package types, including 8-lead SOIC, TSSOP, and PDIP, and is compliant with RoHS and halogen-free standards. This combination of features makes it a versatile choice for engineers looking for reliable memory solutions in various electronic applications.