Datasheet Summary
CMOS SyncFIFO™ 512 x 36, 1024 x 36, 2048 x 36
Integrated Device Technology, Inc.
IDT723631 IDT723641 IDT723651
Features
:
- Free-running CLKA and CLKB can be asynchronous or coincident (permits simultaneous reading and writing of data on a single clock edge)
- 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
- Input-Ready (IR) and Almost-Full (AF) flags synchronized by CLKA
- Output-Ready (OR) and Almost-Empty (AE) flags synchronized by...