Microchip SRAM, 23K640-I/SN- 64kbit
9mm, MPN: 23K640-I/SN.Microchip SRAM- 64kbit, Organisation: 8192 words x 8 bit, Number of Words: 8K, Number of Bits per Word: 8bit, Maximum Random Access Time: 25ns, Address Bus Width: 16bit, Clock Frequency: 20MHz, Low Power: Yes, Timing Type: Synchronous, Mounting Type: Surface Mount, Package Type: SOIC, Dimensions: 4.