CY7C026AV 系列 256 Kb 16 K x 16 3.3 V 25 ns 双端口 静态 RAM -TQFP-100
Features
■ True dual-ported memory cells which enable simultaneous access of the same memory location
■ 4, 8 or 16K × 16 organization
■ CY7C024AV/024BV [1]/ 025AV/026AV
■ 4 or 8K × 18 organization CY7C0241AV/0251AV
■ 16K × 18 organization CY7C036AV
■ 0.35 micron CMOS for optimum speed and power
■ High speed access: 20 and 25 ns
■ Low operating power
❐ Active: ICC = 115 mA typical
❐ Standby: ISB3 = 10 μA typical
■ Fully asynchronous operation
■ Automatic power down
■ Expandable data bus to 32 bits, 36 bits or more using Master and 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
■ Separate upper byte and lower byte control
■ Pin select for Master or Slave M/S
■ Commercial and industrial temperature ranges
■ Available in 100-pin Pb-free TQFP and 100-pin TQFP
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
CY7C026AV-25AXC Cypress Semiconductor 赛普拉斯 | 当前型号 | 当前型号 |
CY7C026AV-25AI 赛普拉斯 | 完全替代 | CY7C026AV-25AXC和CY7C026AV-25AI的区别 |
CY7C026AV-25AXI 赛普拉斯 | 类似代替 | CY7C026AV-25AXC和CY7C026AV-25AXI的区别 |
CY7C09269V-12AXC 赛普拉斯 | 类似代替 | CY7C026AV-25AXC和CY7C09269V-12AXC的区别 |