The P25D40H-TSH-IR with TSSOP-8 NOR Flash RoHS from PUYA is an 8-pin surface mount memory device designed for use in electronic applications. It is a 2.5V only device with byte-level parallel read and write operations. The device offers 40Mbits of serial NOR Flash memory with a sector size of 64Kbits and a page size of 256 bytes. It features a fast random access time, low active power consumption, and read access speeds up to 50Mbits/s. The package is RoHS compliant and rated for an operating temperature range of -40°C to +85°C. It is suitable for demanding applications such as printers, PDAs, and digital cameras.