CY7C056V-20AC

CY7C056V-20AC Description

CY7C056V-20AC Categories

CY7C056V-20AC Manufacturer

CY7C056V-20AC Datasheet (PDF)

CY7C056V-20AC Price & Availability

CY7C056V-20AC Features

• True dual-ported memory cells which allow simult aneous access of the same memory location
• 16K x 36 organization (CY7C056V)
• 32K x 36 organization (CY7C057V)
• 0.25-micron CMOS for optimum speed/power
• High-speed access: 12/15/20 ns
• Low operating power
  • Active: I_CC = 250 mA (typical)
  • Standby: I_SB3 = 10 ľA (typical)
• Fully asynchronous operation
• Automatic power-down
• Expandable data bus to 72 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
• NT flag for port-to-port communication
• Byte Select on Left Port
• Bus Matching on Right Port
• Depth Expansion via dual chip enables
• Pin select for Master or Slave
• Commercial and Industrial Temperature Ranges
• Compact package
  • 144-Pin TQFP (20 x 20 x 1.4 mm)
  • 172-Ball BGA (1.0-mm pitch) (15 x 15 x.51 mm)

CY7C056V-20AC Parameters

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