V54C3128804VE PDF 데이터시트 검색

w w w . D a t a S h e e t 4 U . c o m V54C365(16, 80, 40)4VE 64Mbit SDRAM 3.3 VOLT, TSOP II , FBGA 4M X 16, 8M X 8, 16M X 4 6 System Frequency (fCK) Clock Cycle Time (tCK3) Clock Access Time (tAC3) CAS Latency = 3 Clock Access Time (tAC2) CAS Latency = 2 166 MH- 6 ns 5.4 ns 5.4 ns 7PC 143 MH- 7 ns 5.4 ns 5.4 ns 7 143 MH- 7 ns 5.4 ns 6 ns 8PC 125 MH- 8 ns 6 ns 6 ns Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 4 banks x 1Mbit x 16 organization 4 banks x 2Mbit x 8 organization 4 bank