Sram, 64Kbit, Spi, 20Mhz, 8-Dip; Sram Type:Synchronous Sram; Memory Configuration:8K X 8Bit; Ic Case/Package:Dip; No. Of Pins:8Pins; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Supply Voltage Nom:3V; Clock Frequency Max:20Mhzrohs Compliant: Yes |Microchip Technology 23K640-I/P