IDT72V3694 Datasheet | Integrated Device Technology

3.3 VOLT CMOS Sync Bi FIFOTM WITH BUS-MATCHING 16,384 x 36 x 2 IDT72V3684 32,768 x 36 x 2 65,536 x 36 x 2 IDT72V36104 Features - Memory storage capacity: IDT72V3684 - 16,384 x 36 x 2 IDT72V3694 - 32,768 x 36 x 2 IDT72V36104 - 65,536 x 36 x 2 - Clock frequencies up to 100 MHz (6.5ns access time) - Two independent clocked FIFOs buffering data in opposite directions - Select IDT Standard timing (using EFA, EFB, FFA, and FFB flags functions) or First Word Fall Through Timing (using ORA, ORB, IRA, and IRB flag functions) - Programmable Almost-Empty and Almost-Full flags; each has five default offsets (8, 16, 64, 256 and 1,024 ) - Serial or parallel programming of partial flags - Retransmit Capability - Port B bus sizing of 36 bits (long word), 18 bits (word) and 9 bits (byte) - Big- or Little-Endian format for word and byte bus sizes - Master Reset clears data and configures FIFO, Partial Reset clears data but retains configuration settings - Mailbox bypass registers for each FIFO - Free-running CLKA and CLKB may be asynchronous or coincident (simultaneous reading and writing of data on a single clock edge is permitted) - Auto power down minimizes power dissipation - Available in space saving 128-pin Thin Quad Flatpack (TQFP) - Pin patible to the lower density parts, IDT72V3624/72V3634/ 72V3644/72V3654/72V3664/72V3674 - Industrial temperature range (- 40°C to +85°C) is available - Green parts available, see ordering information FUNCTIONAL BLOCK DIAGRAM Input Register Output Bus Matching Output...