IDT723641 Overview
The IDT723631/723641/723651 is a monolithic highspeed, low-power, CMOS clocked FIFO memory. It supports clock frequencies up to 67 MHz and has read access times as fast as 12ns. The 512/1024/2048 x 36 dual-port SRAM FIFO buffers data from port A to Port.
IDT723641 Key Features
- Free-running CLKA and CLKB can be asynchronous or coincident (permits simultaneous reading and writing of data on a sing
- Clocked FIFO buffering data from Port A to Port B
- Storage capacity: IDT723631
- 512 x 36 IDT723641
- 1024 x 36 IDT723651
- 2048 x 36
- Synchronous read retransmit capability
- Mailbox register in each direction
- Programmable Almost-Full and Almost-Empty flags
- Microprocessor interface control logic