?????幫?SiTime????????????????????С??????????32 kHz TCXO??????????????????????????С?????????SiT1552 MEMS TCXO????????????????????????????IoT??????С????????????????????????????????????????????

IHS MEMS???????????????Marwan Boustany?????“???????????????IoT???г???????????????????????????????????????????????????μ??????????????SiTime????? MEMS????г??????????Щ?????32 kHz MEMS TCXO???????г?????λ???????”

SiTime????г??????и????Piyush Sevalia?????“?????????????????TempFlat MEMSTM ?????????SiTime?????δ???????????????SiT1552 MEMS TCXO??????????????20%?????????50%???????MEMS??????μ??????????????????????С??????????????????????????????????????????????????????MEMS?????????????????????”

SiT1552???????????СTCXO??????1.5×0.8 mmо????????CSP????SiT1552 MEMS TCXO???????????????и??????????磺
• ??????RTC???ο?????
• ???????????????—?????????????????WiFI
• ????????????????

????TCXO????SiT1552 TCXO???У?
• ??????20%???1.5 x 0.8 mm CSP
• ??????50 %?????0.75????????????????????
• ??????45%???0.55 mm???
??• ??????10?????0.3????milliseconds????????
??• ??????30????3????????????
??• ??????15???????? 500??С?MTBF??2 FIT??

SiT1552 TCXO??????????????????
??• 5 PPM??????????? 180PPM??г?????????????2??4?????????
??• NanoDriveTM —???????????????????????????????????????δ???????PMIC??????/RTC??·
??• 1.2V??3.63V????????????????????????????????????????

????1508 CSP?????????????????С????????????????

????SiTime

SiTime Corporation??????????幫??????????????????????????MEMS?????????????50??????????г????????80%???г????????2????????????????SiTime?????????????????????????е?????????

SiTime MEMS??????y?????????????????????????С?????磬??????????????????г????????????????SiTime MEMS?????????????????????????????????????????????????????????????????г??????????????????????SiTime???????????????????????????????????????????????????????????????????????????