1PCS/5PCS M58981P-45 M58981P General-Purpose Static RAM - Multiplexed I/O DIP18

1PCS/5PCS CDP1824CE CDP1824 32-Word x 8-Bit Static RAM Encapsulation:DIP-18 L2KE

1PCS/5PCS PCD5101P General-Purpose Static RAM DIP22，

1pcs X22C12P DIP-18 Nonvolatile Static RAM RH

1PCS CAT22C10PIT-30 256-Bit Nonvolatile CMOS Static RAM DIP18

XICOR X22C12P DIP-18 Nonvolatile Static RAM USA ship

1PCS DS1643-150 DALLAS DIP-28,Nonvolatile Timekeeping RAM

1PCS/5PCS CXK5814P-35L 2048-WORD X 8 BIT HIGH SPEED CMOS STATIC RAM DIP24