MP381A-AB02HÂó¿Ë·ç£º¸ßÁéÃôµÍ¹¦ºÄ£¬¶àÁìÓòÊÊÅä

´ó¼ÒºÃ£¬ÎÒÊÇMP381A-AB02H£¬Ò»¿îÈ«ÏòÐÍÄ£ÄâÊä³öMEMSÂó¿Ë·ç£¬×¨Îª×·ÇóÇåÎúÒôÖÊÓ뼫Ö¿ɿ¿ÐÔµÄÉ豸¶øÉú¡£Èç¹ûÄãÐèÒªÒ»¸öСÇɵ«Ç¿´óµÄÉùÒô²¶×½×¨¼Ò£¬ÎÒ»òÐí¾ÍÊÇÄãÕýÔÚѰÕҵġ°½ð¶ú¶ä¡±£¡

MP381A-AB V2 MEMSÂó¿Ë·ç

£¨1£©¹ØÓÚÎÒµÄÉè¼Æ

ÎÒµ®ÉúÓÚ½ðÊôLGA·â×°¼Ò×壬Éí²Ä½öÓÐ2.75mm¡Á1.85mm¡Á0.95mm£¨±ÈÒ»Á£Ã×»¹Ð¡Å¶£©£¬µ«ÄÚÔÚÈ´²Ø×ÅÇ¿´óÐÔÄÜ¡£Îҵĵײ¿¶Ë¿ÚÉè¼ÆÈÃÎÒÄÜ360¡ãÎÞËÀ½Ç²¶×½ÉùÒô£¬ÎÞÂÛÊÇÇáÉùϸÓﻹÊÇàÐÔÓ»·¾³ÖеÄÖ¸ÁÎÒ¶¼Äܾ«×¼¡°ÌýÇ塱¡£

ΪÁËÊÊÓ¦¸÷ÖÖ¸´ÔÓ»·¾³£¬ÎҵĿ¹É䯵¸ÉÈÅÄÜÁ¦±»´ó·ùÔöÇ¿¡ª¡ª¼´Ê¹Éí´¦ÊÖ»ú¡¢Wi-FiÐźŽ»Ö¯µÄµç´Å´ÔÁÖ£¬ÎÒÒ²Äܱ£³ÖÉùÒôµÄ´¿¾»¶È£¬¾ø²»ÈÃÄãÌýµ½¡°×Ì×Ì¡±µÄÔÓÒô¸ÉÈÅ¡£

£¨2£©Îҵij¬ÄÜÁ¦Çåµ¥

1.ÁéÃôÈç¶ú

¨CÁéÃô¶È¹«²î¿ØÖÆÔÚ¡À1dBÒÔÄÚ£¬Í¬Ò»Åú´ÎµÄÎÒ¡°ÐÖµÜÃÇ¡±ÒôÖʼ¸ºõÎÞ²îÒ죬É豸Á¿²úÒ»ÖÂÐÔÔÙÒ²²»Óó

¨CÐÅÔë±È¸ß´ï62dB£¨A¼ÓȨ£©£¬Á¬ºôÎüÉù¶¼ÄÜÇåÎú²¶×½£¬ÇÄÇÄ»°Ò²ÌÓ²»¹ýÎҵġ°¶ú¶ä¡±¡£

2.Ê¡µçÓÖÄÍÓÃ

¨C¹¤×÷ʱ½öÐè1.5-3.3Vµçѹ£¬¾²Ì¬µçÁ÷µÍÖÁ160¦ÌAÒÔÏ£¬À¶ÑÀ¶ú»úÓÃÉÏÎÒ£¬Ðøº½Ê±¼äÍ×Í×ÑÓ³¤¡£

¨C¾­Àú1000Сʱ¸ßΣ¨+105¡æ£©ºÍµÍΣ¨-40¡æ£©¿¼Ñ飬ÉõÖÁÄܳÐÊÜ10,000G»úе³å»÷¡ª¡ªË¤ÊÖ»ú£¿ÎÒ±ÈÆÁÄ»¸ü¿¹Ô죡

3.°²×°Áã·³ÄÕ

¨CÖ§³ÖÎÞǦ/º¬Ç¦º¸ÁÏ£¬¼æÈݱê×¼SMD»ØÁ÷º¸¹¤ÒÕ£¬ÌùƬ»úÇáÇáÒ»Ìù£¬ÎҾ͹ԹÔÉϸÚ¡£

¨C¸½Ôù¡°·ÀÊÖ²ÐÖ¸ÄÏ¡±£º±ðÓó¬Éù²¨ÇåÏ´¡¢±ð´ÁÎÒµÄÂó¿Ë·ç¿×£¬ÎÒ¾ÍÅãÄ㹤×÷µ½Ìì»ÄµØÀÏ£¡

£¨3£©ÎÒÄÜΪ˭·þÎñ£¿

?ÊÖ»ú/ƽ°å£ºÊÓÆµ»áÒéʱ£¬¶Ô·½×Ü¿äÄãÉùÒôÇåÎú£¿ÄÇÊÇÎÒÔÚĬĬÁ¢¹¦£¡

?TWS¶ú»ú£ºÖ÷¶¯½µÔë´îµµ£¬²¶×½»·¾³ÔëÒô¾«×¼µ½·Ö±´¼¶¡£

?ÖÇÄÜÊÖ±í£ºÔ˶¯Ê±Æø´­ÓõÓõ£¬ÐÄÂÊÊý¾Ý+ºôÎüÒôͬ²½¼Ç¼£¬½¡¿µ·ÖÎö¸üÈ«Ãæ¡£

?¹¤ÒµÉ豸£ºàÐÔÓ³µ¼äÀïµÄÓïÒôÖ¸Á·ÅÐÄ£¬ÎÒÔç¾Í¹ýÂ˵ô»úÆ÷ºäÃùÉùÀ²£¡

£¨4£©Îҵļ¼ÊõÃûƬ

¹¤×÷µçѹ£º1.5V¨C3.3V£¨³¬¿íÊÊÓ¦Á¦£©

×î´óÉùѹ³ÐÊÜ£º140dB SPL£¨Ò¡¹öÏÖ³¡Ö±Â¼ÎÞѹÁ¦£©

×Üг²¨Ê§Õæ£º£¼0.1%£¨±È¸ÖÇÙÒô»¹´¿¾»£©

Êä³ö×迹£º400¦¸£¨ÓëÖ÷Á÷оƬÍêÃÀÎÕÊÖ£©

´æ´¢Î¶È£º-40¡æ~100¡æ£¨Äϼ«µ½É³Ä®¶¼Äܻ

£¨5£©¹¤³Ìʦ×î°®ÎÒµÄÕâЩϸ½Ú

?¿¹¸ÉÈźڿƼ¼£º217HzµÄµçÔ´ÎÆ²¨£¿ÎÒµÄPSRRÖ¸±ê-100dBV(A)Ö±½ÓÈÃËü¡°Ïûʧ¡±£¡

?¼«¶Ë»·¾³ÑéÖ¤£º¾­Àú¹ý5´Î260¡æ»ØÁ÷º¸Ï´Àñ¡¢18´Î1.5Ã×µøÂä²âÊÔ£¬Îȶ¨ÐÔ¿°±È¡°¾ü¹¤¼¶¡±¡£

?¼´²å¼´ÓÃÉè¼Æ£º²Î¿¼µç·Òѱ¸ºÃ£¬ÍâΧֻÐè3¸öµç×èµçÈÝ£¬2Сʱ¸ã¶¨PCB²¼¾Ö£¡

£¨6£©Ñ¡ÔñÎÒ£¬Ä㽫»ñµÃ

?ÎÞÐèµ£ÐÄÁéÃô¶ÈË¥¼õµÄSMT¼æÈÝ·â×°

?·ûºÏRoHS/ÎÞÂ±ËØÈÏÖ¤µÄ»·±£Éè¼Æ

?10,000¿Å/¾íµÄ±ê×¼»¯°ü×°£¨13Ó¢´ç¾íÅÌ£¬²úÏßÖ±½Ó¿ª¸É£¡£©

MP381AÕâ¿îMEMSÂó¿Ë·çΪºÎÈÃÁ¿²úÒ»ÖÂÐÔÎÞÓÇ£¿ÄãµÄÈ«ÄÜÒôƵ»ï°é¡À1dBÁéÃô¶ÈÆ¥Å䣡

×îºóµÄСÌáÐÑ£º

ËäÈ»ÎÒ»ëÉíÊÇ¡°¸Ö¡±£¨½ðÊô·â×°£©£¬µ«ÇëÎÂÈá¶Ô´ýÎÒµÄÂó¿Ë·ç¿×¡ª¡ª±ðÓÃÆøÇ¹´µ¡¢±ðÓÃÕëͱ£¬ÎÒ»áÓÃÊ®ÄêÈçÒ»ÈÕµÄÎȶ¨±íÏֻر¨ÄãµÄºÇ»¤£¡

PS£ºÎÒµÄÐÔÄÜ»¹ÔÚ³ÖÐøÉý¼¶ÖУ¬¼ÇµÃ³£»Ø¹ÙÍø¿´¿´×îа汾Ӵ~

¹ö¶¯ÖÁ¶¥²¿

  • ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿