Rochester Electronics

R-XDMA-P36 Through Hole Tube 2MX8 ic memory 100ns 16777216bit 3V -40C~85C TA

R-XDMA-P32 Through Hole Tube 256KX8 ic memory 100ns 2097152bit 3V -40C~85C TA

Obsolete DUAL Non-Volatile ASYNCHRONOUS NVSRAM Memory 0C~70C TA 3V 1048576bit 100ns

R-XDMA-U34 Surface Mount Tube 32KX8 ic memory 100ns 262144bit 4.5V 0C~70C TA

DS1230 3.3 VOLT, 256 K NV SRAM

Obsolete DUAL Non-Volatile ASYNCHRONOUS NVSRAM Memory -40C~85C TA 4.75V 262144bit 70ns

DUAL-PORT SRAM, 16KX16, 65NS

MULTI-PORT SRAM, 8KX16, 55NS