AL4CE245

AL4CE205 AL4CE215 AL4CE225 AL4CE235 AL4CE245 Data Sheets Version 1.01 www.DataSheet4U.com AL4CE205/AL4CE215/AL4CE225/AL4CE235/AL4CE245 Amendments 01-04-02 04-05-02 02-20-03 Version 1.0 Update speed grade information Company Contact Information updated www.DataSheet4U.com AL4CE205/AL4CE215/AL4CE225/AL4CE235/AL4CE245 April 5, 2002 2 AL4CE205/AL4CE215/AL4CE225/AL4CE235/AL4CE245 AL4CE205/AL4CE215/AL4CE225/AL4CE235 /AL4CE245 (256 x 18, 512 x18, 1k x 18, 2k x 18, 4k x 18) Enhanced Synchronous FIFO Contents: 1.0 Description _________________________________________________________________ 4 2.0 Features____________________________________________________________________ 4 3.0 Applications_________________________________________________________________ 5 4.0 Chip Information ____________________________________________________________ 5 4.1 Marking Information______________________________________________________________ 5 4.2 Ordering Information _____________________________________________________________ 5 5.0 Pin Diagram ________________________________________________________________ 5 6.0 Block Diagram ______________________________________________________________ 6 7.0 Pin Definition and Description _________________________________________________ 7 8.0 Function Description _________________________________________________________ 9 8.1 Operating Timing_________________________________________________________________ 9 8.2 Flags Status ___________________________...