IDT72230

CMOS SyncFIFO™ 64 x 8, 256 x 8, 512 x 8, 1024 x 8, 2048 x 8 and 4096 x 8 Integrated Device Technology, Inc. IDT72420 IDT72200 IDT72210 IDT72220 IDT72230 IDT72240 FEATURES: 64 x 8-bit organization (IDT72420) 256 x 8-bit organization (IDT72200) 512 x 8-bit organization (IDT72210) 1024 x 8-bit organization (IDT72220) 2048 x 8-bit organization (IDT72230) 4096 x 8-bit organization (IDT72240) 12 ns read/write cycle time (IDT72420/72200/72210) 15 ns read/write cycle time (IDT72220/72230/72240) Read and write clocks can be asynchronous or coincidental Dual-Ported zero fall-through time architecture Empty and Full flags signal FIFO status Almost-empty and almost-full flags set to Empty+7 and Full-7, respectively Output enable puts output data bus in high-impedance state Produced with advanced submicron CMOS technology Available in 28-pin 300 mil plastic DIP and 300 mil ceramic DIP For surface mount product please see the IDT72421/ 72201/72211/72221/72231/72241 data sheet Military product compliant to MIL-STD-883, Class B Industrial temperature range (-40OC to +85OC) is available, tested to military electrical specifications DESCRIPTION: The IDT72420/72200/72210/72220/72230/72240 SyncFIFO™ are very high-speed, low-power First-In, FirstOut (FIFO) memories with clocked read and write controls. The IDT72420/72200/72210/72220/72230/72240 have a 64, 256, 512, 1024, 2048, and 4096 x 8-bit memory array, respectively. These FIFOs are applicable for a wide...