SN74ABT3612 Datasheet - Texas Instruments

SN74ABT3612 BIDIRECTIONAL FIRST-IN FIRST-OUT MEMORY

The SN74ABT3612 is a high-speed, low-power BiCMOS bidirectional clocked FIFO memory. It supports clock frequencies up to 67 MHz and has read access times as fast as 10 ns. Two independent 64 × 36 dual-port SRAM FIFOs in this device buffer data in opposite directions. Each FIFO has flags to indicate .

SN74ABT3612 64 × 36 × 2 CLOCKED BIDIRECTIONAL FIRST-IN, FIRST-OUT MEMORY SCBS129G JULY 1992 REVISED APRIL 1998 D Free-Running CLKA and CLKB Can Be Asynchronous or Coincident D Two Independent 64 × 36 Clocked FIFOs Buffering Data in Opposite Directions D Mailbox-Bypass Register for Each FIFO D Programmable Almost-Full and Almost-Empty Flags D Microprocessor Interface Control Logic D EFA, FFA, AEA, and AFA Flags Synchronized by CLKA D EFB, FFB, AEB, and AFB Flags Synchronized.

SN74ABT3612 Features

* for High-Bandwidth-Computing FIFO Applications (literature number SCAA015) D Metastability Performance of Clocked FIFOs (literature number SCZA004) Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconducto

SN74ABT3612 Datasheet (502.75 KB)