72V221L15PFG

www.DataSheet4U.com 3.3 VOLT CMOS SyncFIFO™ 256 x 9, 512 x 9, 1,024 x 9, 2,048 x 9, 4,096 x 9 and 8,192 x 9 IDT72V201, IDT72V211 IDT72V221, IDT72V231 IDT72V241, IDT72V251 FEATURES: 256 x 9-bit organization IDT72V201 512 x 9-bit organization IDT72V211 1,024 x 9-bit organization IDT72V221 2,048 x 9-bit organization IDT72V231 4,096 x 9-bit organization IDT72V241 8,192 x 9-bit organization IDT72V251 10 ns read/write cycle time 5V input tolerant Read and Write clocks can be independent Dual-Ported zero fall-through time architecture Empty and Full Flags signal FIFO status Programmable Almost-Empty and Almost-Full flags can be set to any depth Programmable Almost-Empty and Almost-Full flags default to Empty+7, and Full-7, respectively Output Enable puts output data bus in high-impedance state Advanced submicron CMOS technology Available in 32-pin plastic leaded chip carrier (PLCC) and 32-pin plastic Thin Quad FlatPack (TQFP) Industrial temperature range (–40°C to +85°C) is available Green parts available, see ordering information DESCRIPTION: The IDT72V201/72V211/72V221/72V231/72V241/72V251 SyncFIFOs™ are very high-speed, low-power First-In, First-Out (FIFO) memories with clocked read and write controls. The architecture, functional operation and pin assignments are identical to those of the IDT72201/72211/72221/72231/ 72241/72251, but operate at a power supply voltage (Vcc) between 3.0V and 3.6V. These devices have a 256, 512, 1,024, 2,048...