SY2128

Svnerte k 2048 x 8 Static Random Access Memor y Pi n Compatibl e wit h 16 K ROMs , EPROMs an d EEPROM s Totall y TT L Compatible : Al l Input s an d Output s Commo n Dat a Inpu t an d Outpu t Three-Stat e Outpu t JEDE C Approve d Pinou t SY2128 Descriptio n Pin Configuratio n PD F w C 2H 6 AnL 7 Ao C 8 a, [ I 4 a I= 5 A 3 I/O, C 9 1/02 C 10 1/O3C 11 GND C 12 This Material Copyrighted By Its Respective Manufacturer ww a 7 I= 1 2 a A 6C 5C 3 r e .n a 24 v 23 A 22 a cc 8 Th e SY212 8 offer s a n automati c powe r dow n featur e unde r the_contro l o f th e chi p enabl e (CE ) input . Whe n C E goe s high , deselectin g th e 21 W E 20 o f 9 19 A 10 18 Dc e 17 I/ O 14 U 1/O 5 13 D1/O4 16 I/O 7 15 l/0 8 1 6 ua t e n 2-2 9 ce. Bloc k Diagra m Th e Synerte k SY212 8 i s a 1 6 , 3 8 4 bi t stati c R a n d o m A c c e s s M e m o r y organize d 204 8 word s by eigh t bit s an d i s fabricate d usin g Synertek' s ne w scale d n-channe l silico n gat e technology . I t is designe d usin g full y stati c circuitry , therefor e requirin g n o cloc k o r refreshin g t o operate . Th e commo n dat a inpu t an d three-stat e outpu t pin s optimiz e compatibilit y wit h system s utilizin g a bidirectiona l dat a bus . 8 c T Th e SY212 8 i s configure d i n th e JEDE approve d pinou t fo r 2 4 pi n byt e organize memorie s an d i s pi n compatibl e wit h 16 ROMs , EPROM s an d EEPROMs . Thi s offer s th use r th e flexibilit y o f bein g abl...