古装做爰无遮挡三级-成人看片网站-国产美女一区-插吧插吧网-a级片在线播放-亚洲自拍偷拍av-日韩欧美在线看-人妻在线一区-福利视频91-中日毛片-蜜臀av性久久久久蜜臀aⅴ麻豆-精品久久一-免费观看黄色一级视频-91av欧美-四虎网址在线观看

Contact us
Send E-MAIL
Home ? Product Center ? SDRAM ? SDR SDRAM ? Chiplus ?
This type of SDRAM is slower than the DDR variants, because only one word of data is transmitted per clock cycle (single data rate). But this type is also faster than its predecessors EDO-RAM and FPM-RAM which took typically 2 or 3 clocks to transfer one word of data.
Density Org. Part No. VDD. Speed Package Download
64M? 4M x 16? CS56SD64 3.3V? 166 / 143Mhz? 54Pin TSOP-II (400mil) ? NULL
128M? 8M x 16? CS56SD128 3.3V? 166 / 143Mhz? 54Pin TSOP-II (400mil) ? NULL
256M? 16M x 16? CS56SD256 3.3V? 166 / 143Mhz? 54Pin TSOP-II (400mil) ? NULL
512M? 32M x 16? CS56SD512 2.7~3.6V? 166 / 143Mhz? 54Pin TSOP-II (400mil)? NULL
512M? 32M x 16? CS56SD512 2.7~3.6V ? 166 / 143Mhz ? 54ball TFBGA-8mm x 8mm x 1.0mm? NULL
Open