CY7C006AV

CY7C138AV CY7C139AV CY7C144AV CY7C145AV CY7C006AV CY7C016AV CY7C007AV CY7C017AV 3.3 V 8 K / 16 K × 8 Asynchronous Dual-Port Static RAM CY7C144AV CY7C006AV 3.3 V 8 K / 16 K × 8 Asynchronous Dual-Port Static RAM 3.3 V 8 K / 16 K × 8 Dual-Port Static RAM Features ■ True dual-ported memory cells which allow simultaneous access of the same memory location ■ 8 K / 16 K × 8 organizations (CY7C144AV/CY7C006AV) ■ 0.35-micron complementary metal oxide semiconductor (CMOS) for optimum speed/power ■ High-speed access: 25 ns ■ Low operating power ❐ Active: ICC = 115 mA (typical) ❐ Standby: ISB3 = 10 A (typical) ■ Fully asynchronous operation ■ Automatic power-down Logic Block Diagram R/WL CEL OEL ■ Expandable data bus to 16 bits or more using Master/ Slave chip select when using more than one device ■ On-chip arbitration logic ■ Semaphores included to permit software handshaking between ports ■ INT flag for port-to-port communication ■ Pin select for Master or ...