Rochester Electronics

S-PBGA-B256 Surface Mount Tray 32KX8 ic memory 70ns 27mm 262144bit 4.5V

S-PBGA-B256 Surface Mount Tray 32KX8 ic memory 100ns 27mm 262144bit 4.5V

R-XDMA-P28 Through Hole Tube 32KX8 ic memory 70ns 262144bit 4.5V 0C~70C TA

Obsolete DUAL Non-Volatile ASYNCHRONOUS ic memory 0C~70C TA 4.5V 262144bit 21.5265mm

R-XDMA-U34 Surface Mount Tube 512KX8 ic memory 70ns 4194304bit 4.75V -40C~85C TA

Obsolete DUAL Non-Volatile ASYNCHRONOUS NVSRAM Memory 0C~70C TA 4.75V 4194304bit 100ns

Obsolete DUAL Non-Volatile ASYNCHRONOUS NVSRAM Memory 0C~70C TA 4.75V 2097152bit 15.24mm

Obsolete DUAL Non-Volatile ASYNCHRONOUS NVSRAM Memory 0C~70C TA 4.5V 16384bit 15.24mm