• Memory storage capacity:
IDT723656 – 2,048 x 36 x 2
IDT723666 – 4,096 x 36 x 2
IDT723676 – 8,192 x 36 x 2
• Clock frequencies up to 83 MHz (8ns access time)
• Two independent FIFOs buffer data between one bidirectional
36-bit port and two unidirectional 18-bit ports (Port C receives
and Port B transmits)
• 18-bit (word) and 9-bit (byte) bus sizing of 18 bits (word) on
Ports B and C
• Select IDT Standard timing (using EFA , EFB , FFA , and FFC flag
functions) or First Word Fall Through Timing (using ORA, ORB,
IRA, and IRC flag functions)
• Programmable Almost-Empty and Almost-Full flags; each has
five default offsets (8, 16, 64, 256 and 1024)