4Mbit asynchronous SRAM, 10 ns access, 2.2-3.6 V supply
The CY7C1041GN30-10ZSXIT is a 4Mbit asynchronous SRAM organised as 256K words by 16 bits.
Package and board integration
Housed in a 44-TSOP II (0.400-inch body width, 10.16 mm), the package footprint is a standard for 4Mbit asynchronous SRAMs — the same land pattern serves multiple vendor parts, simplifying second-sourcing at the layout stage. Surface-mount assembly with 0.50 mm pitch leads requires standard reflow profiling; no exposed thermal pad. ROHS3 compliant with no lead-exemption clauses, so it passes EU RoHS requirements for new equipment without paperwork exceptions.
The base product number CY7C1041 covers a family of 4Mbit asynchronous SRAMs with different package and temperature options. The -10ZSXIT suffix specifically denotes the 10 ns speed grade, 44-TSOP II package, industrial temperature range, and Tape & Reel delivery.