CY7C024/024A/0241 CY7C025/0251
4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT, BUSY
Features
■ True dual-ported memory cells, which allow simultaneous reads of the same memory location
■ 4K x 16 organization (CY7C024/024A[1]) ■ 4K x 18 organization (CY7C0241) ■ 8K x 16 organization (CY7C025) ■ 8K x 18 organization (CY7C0251) ■ 0.
65 micron
CMOS for optimum speed and power ■ High speed access: 15 ns ■ Low operating power: ICC = 150 mA (typ) ■ Fully asynchronous operation ■ Automatic power down ■ Expandable data bus to 32/36 bits or more using Master/Slave
chip select when using more than one device ■ On-chip arbitration logic ■ Semaphores included to permit software handshaking
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