CY7C0241V中文资料3.3V 4K/8K/16K x 16/18 Dual-Port Static RAM数据手册Infineon规格书

特性 Features

• True dual-ported memory cells which allow simultaneous access of the same memory location
• 4/8/16K x 16 organization (CY7C024V/025V/026V)
• 4/8K x 18 organization (CY7C0241V/0251V)
• 16K x 18 organization (CY7C036V)
• 0.35-micron CMOS for optimum speed/power
• High-speed access: 15[1]/20/25 ns
• Low operating power
  — Active: ICC = 115 mA (typical)
  — Standby: ISB3 = 10 µA (typical)
• Fully asynchronous operation
• Automatic power-down
• Expandable data bus to 32/36 bits or more using Master/Slave chip select when using more than one device
• On-chip arbitration logic
• Semaphores included to permit software handshaking between ports
• INT flag for port-to-port communication
• Separate upper-byte and lower-byte control
• Pin select for Master or Slave
• Commercial and industrial temperature ranges
• Available in 100-pin TQFP
• Pin-compatible and functionally equivalent to IDT70V24, 70V25, and 7V0261.