IC NVSRAM 256KBIT 25NS 28SOIC
256Kb Non-Volatile SRAM, 8b, 32KX8, 5V, SOIC, Surface Mount, -40°C to 85°C
256Kb Non-Volatile SRAM, 8b Parallel Interface, SOIC-28
IC NVSRAM 256K PARALLEL 28SOIC