IC
 
»Øµ½Ê×Ò³ ¹©Ó¦ÐÅÏ¢ ÉÏ´«PDF×ÊÁÏ Õ¾µãµ¼º½
ICÐͺŲéѯ: ÐͺÅÍêÈ«Ïàͬ ¹©»õÐÅÏ¢ PDF×ÊÁÏ
  ÈÈÃÅËÑË÷£º MMSZ5234BT1 IRF4905PBF Z0765A08PSC CA139E R6785-61 DS90CR214MTD TMS320E17JDL 
OPA657 PDF Datasheet×ÊÁÏ
ÃèÊö 1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER
´óС 399K
Ò³Êý 20Ò³
OPA657
ѯ¼Û ¹©»õÉÌ ICÐͺг§¼Ò ÅúºÅ ÊýÁ¿ ·â×° ¸üРѯ¼Û
µç»°£º 086-0755-83210909
QQ:814996185   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:yjtdz@msn.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 0739+ÎÞǦ 6000 SOP-8 2008-12-5 17:53:37

µç»°£º 086-0755-83958152, 825167..
QQ:864075173   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:tehao_jinjin@hotmail.com tehao_cfang@hotmail.com
OPA657N/250G4 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 66 2008-12-5 17:49:57

µç»°£º 086-0755-83241585 83241339..
QQ:445030002   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:liyanli_520@hotmail.com
OPA657UB ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ROSH 101 8-SOIC (3.9MM WIDTH) 2008-12-5 17:20:19

µç»°£º 086-0755-83241585 83241339..
QQ:445030002   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:liyanli_520@hotmail.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ROSH 741 SOT-23-5 2008-12-5 17:20:19

µç»°£º 086-0755-83241585 83241339..
QQ:445030002   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:liyanli_520@hotmail.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ROSH 799 SOT-23-5 2008-12-5 17:20:19

µç»°£º 086-0755-83241585 83241339..
QQ:445030002   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:liyanli_520@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ROSH 1,211 8-SOIC (3.9MM WIDTH) 2008-12-5 17:20:19

µç»°£º 0755-8321 6199 /8303 8299 /..
QQ:1177   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:bmw-518@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 0714+ 1690 SOP 2008-12-5 17:20:02

µç»°£º 086-0755-83255066£­83255855
QQ:844174458   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:xiajiahao2006@hotmail.com
OPA657UB ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TEXAS INSTRUMENTS 07+ 12420 ϵÁвúÆ· 2008-12-5 17:20:00

µç»°£º 086-0755-83255066£­83255855
QQ:844174458   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:xiajiahao2006@hotmail.com
OPA657U/2K5 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TEXAS INSTRUMENTS 07+ 12420 ϵÁвúÆ· 2008-12-5 17:20:00

µç»°£º 086-0755-83255066£­83255855
QQ:844174458   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:xiajiahao2006@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TEXAS INSTRUMENTS 07+ 12420 ϵÁвúÆ· 2008-12-5 17:20:00

µç»°£º 086-0755-83255066£­83255855
QQ:844174458   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:xiajiahao2006@hotmail.com
OPA657NB/3K ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TEXAS INSTRUMENTS 07+ 12420 ϵÁвúÆ· 2008-12-5 17:20:00

µç»°£º 086-0755-83255066£­83255855
QQ:844174458   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:xiajiahao2006@hotmail.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TEXAS INSTRUMENTS 07+ 12420 ϵÁвúÆ· 2008-12-5 17:20:00

µç»°£º 086-0755-83255066£­83255855
QQ:844174458   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:xiajiahao2006@hotmail.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TEXAS INSTRUMENTS 07+ 12420 ϵÁвúÆ· 2008-12-5 17:20:00

µç»°£º 0755-81640931 83014513..
QQ:79066577   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:QXH668@21cn.com
OPA657U-ND ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 08+ 50 2008-12-5 17:09:08

µç»°£º 0755-23956455
QQ:327463444   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:stxsfdz@hotmail.com
OPA657N ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB/TI 07+ 14000 SOT23-5 2008-12-5 17:01:02

µç»°£º 86-755-81932160 82860416 ..
QQ:978516583   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:x-duo@hotmail.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+08+ 20 SOT-23 (DBV) | 5 2008-12-5 16:49:41

µç»°£º 0755-83241381/83238033/8326..
QQ:872592155   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:zhuwenhua8848@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 0728+ 340 SOP 2008-12-5 16:33:32

µç»°£º 0755-83241382 83231018/83..
QQ:739072041   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
OPA657N ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 06+/07+ 200 TO-23 2008-12-5 16:20:43

µç»°£º 0755-83241382 83231018/83..
QQ:739072041   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 06+/07+ 500 SOP8 2008-12-5 16:20:43

µç»°£º 086-0755-33062130/137137603..
QQ:524989665   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:yyxic@hotmail.com
OPA657N/250G4 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 65 2008-12-5 16:10:18

µç»°£º 0755-86368553,86368507,8636..
QQ:11184825   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:wzg66629180@hotmail.com
OPA657UB ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI ROHS 1845 2008-12-5 16:04:20

µç»°£º 0755-86368553,86368507,8636..
QQ:11184825   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:wzg66629180@hotmail.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI ROHS 1845 2008-12-5 16:04:20

µç»°£º 0755-86368553,86368507,8636..
QQ:11184825   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:wzg66629180@hotmail.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI ROHS 1845 2008-12-5 16:04:20

µç»°£º 0755-86368553,86368507,8636..
QQ:11184825   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:wzg66629180@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI ROHS 1845 2008-12-5 16:04:20

µç»°£º 086-0755-82544019/82566418
QQ:452403109   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:yougxin@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 07+ 1166 2008-12-5 16:01:41

µç»°£º 086-0755-82544567 82566275
QQ:917282745   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 06+ 660 8SOIC 2008-12-5 15:52:15

µç»°£º 086-010-82084370/82084379
QQ:648970001   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:spark-ic@hotmail.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 417 SOT-23-5 2008-12-5 15:38:19

µç»°£º 086-010-82084370/82084379
QQ:648970001   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:spark-ic@hotmail.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 63 SOT-23-5 2008-12-5 15:38:19

µç»°£º 086-010-82084370/82084379
QQ:648970001   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:spark-ic@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 651 SOIC-8 2008-12-5 15:38:19

µç»°£º 086-0755-83206332 83215047
QQ:782103356   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:zhujr@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 3000 8SOIC 2008-12-5 14:38:25

µç»°£º 0755-83349415/ 83211497/832..
QQ:743008834   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:HOULIHUI11@HOTMAIL.COM
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 374 2008-12-5 14:37:51

µç»°£º 0755-83349415/ 83211497/832..
QQ:743008834   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:HOULIHUI11@HOTMAIL.COM
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 287 2008-12-5 14:37:51

µç»°£º 0755-83349415/ 83211497/832..
QQ:743008834   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:HOULIHUI11@HOTMAIL.COM
OPA657UB ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 272 2008-12-5 14:37:51

µç»°£º 086-0755-61309237 61309238
QQ:279591863   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:chuangkaiwei@hotmail.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI-BB 07+ 430 2008-12-5 14:17:41

µç»°£º 086-0755-83010842 2815..
QQ:534629671   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:shizheshengcun@yahoo.com
OPA657N ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 06+ 430 ×Ô¼ÒÏÖ»õÓÅÊÆ¿â´æ 2008-12-5 14:17:00

µç»°£º 086-0755-83010842 2815..
QQ:534629671   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:shizheshengcun@yahoo.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 06+ 93 ×Ô¼ÒÏÖ»õÓÅÊÆ¿â´æ 2008-12-5 14:17:00

µç»°£º 086-0755-83010842 2815..
QQ:534629671   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:shizheshengcun@yahoo.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 06+ 655 ×Ô¼ÒÏÖ»õÓÅÊÆ¿â´æ 2008-12-5 14:17:00

µç»°£º 010-82110491/82110493
QQ:714538904   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:zwjellie@hotmail.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 432 Ô­×°±±¾©A¹ñ021ºÐ 2008-12-5 13:46:42

µç»°£º 010-82110491/82110493
QQ:714538904   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:zwjellie@hotmail.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 70 Ô­×°±±¾©A¹ñ021ºÐ 2008-12-5 13:46:42

µç»°£º 010-82110491/82110493
QQ:714538904   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:zwjellie@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI 07+ 651 Ô­×°±±¾©A¹ñ021ºÐ 2008-12-5 13:46:42

µç»°£º 086-010-62567222
QQ:690882052   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:glic888@msn.com
OPA657UB ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 6 95 2008-12-5 10:24:59

µç»°£º 086-010-62567222
QQ:690882052   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:glic888@msn.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 8 100 2008-12-5 10:24:59

µç»°£º 086-010-62567222
QQ:690882052   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:glic888@msn.com
OPA657NB/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 7 93 2008-12-5 10:24:59

µç»°£º 086-010-62567222
QQ:690882052   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:glic888@msn.com
OPA657N/250 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 8 135 2008-12-5 10:24:59

µç»°£º 086-755-82566390 82566391 8..
QQ:791959564   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:liyu_shan@hotmail.com li_jing_ss@hotmail.com
OPA657U/2K5G4 ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB 06+ 1861 SOP-8 2008-12-5 10:12:54

µç»°£º 86-755-61390883
QQ:261888348   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:kers8835@hotmail.com
OPA657NB ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI BB 2008+ 960 SOT-23 2008-12-3 14:11:30

µç»°£º 86-755-61390883
QQ:261888348   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:kers8835@hotmail.com
OPA657U ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
TI BB 2007+ 170 SOIC-8 2008-12-3 14:11:30

µç»°£º 086-0755- 83980636 82887890
QQ:31557604   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:bxz1986@hotmail.com
OPA657N ÎåÐÇÓÅÏÈÅÅÁÐ¿â´æ
BB/TI 05+ 9000 STO23-5 2008-12-2 10:49:41

µç»°£º 086-0755-83640505
QQ:450670836   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
OPA657U ÏÖ»õ¿â´æ
BB 07+ 1830 SOP-8 2008-12-5 17:13:25

µç»°£º 086-0755-83010851 / 82814144
QQ:513345310   µã»÷ÕâÀï¸øÎÒ·¢ÏûÏ¢
MSN:tim_123321@hotmail.com
OPA657N ÏÖ»õ¿â´æ
TI 06+ 1000 SOT23 2008-12-5 14:31:55