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作品名：[AD 15][4层] DVR32路BNC扩展板 原理图、PCB源文件3 v+ X# T! E* _0 j
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文件描述
' }" F5 u: S O( n& K5 t1. 作品用途：DVR32路BNC扩展板2 a# n$ k8 x+ K
2. 软件版本：AD 15
; c/ [% D, | ~9 O" ]6 A6 K4 Z3. 层数：4层板
4 {1 H9 `" R% Z( h+ Z8 t! H1 M4. 用到的主要芯片： . q7 `8 `! q% U6 J3 R
5. PCB尺寸：372mm*45mm) t/ j t. H% V. n+ ^
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3 H- m2 W& I# o5 F. |1 s T作品截图如下：
% F( z0 o0 q- t顶层截图：. b: R; m7 Z9 L# W# A. r6 L
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底层截图：
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* ?) O9 P) N' c+ Z全层截图：
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7 i: S2 Q! h1 c2 Q叠层信息截图如下：2 ^% w% S+ C! \3 q' K
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BOM：
! z' L# A" B$ c| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | Comment | Designator9 | YH-2 | 1 | | Comment | Designator188 | YH-1 | 1 | | Comment | Designator190 | YH-4 | 1 | | MARK10 | FJ1, FJ2 | MARK10 | 2 | | J1 | PCBComponent_1 | 1 | | BNCX2 | J4, J5, J6, J7, J12, J13, J14, J15, J16, J17, J18, J19, J20, J21, J23, J24 | Q9X2S | 16 | | BNC_1 | J27, J28, J29, J30, J31, J32, J33, J34, J35, J36, J37, J38, J39, J40, J41, J42, J43 | RCAX1A | 17 | | R_0603_10R | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32 | 0603R | 32 | | R_0603R_0R | R33, R34, R35, R36, R37, R38, R39, R40, R41, R42, R43, R44, R45, R46, R47, R48, R49 | 0603R | 17 | | HOLE35CIR70 | TP1, TP2, TP3, TP4, TP5 | hole35cir70 | 5 | | PESD | TVS1, TVS2, TVS3, TVS4, TVS5, TVS6, TVS7, TVS8, TVS9, TVS10, TVS11, TVS12, TVS13, TVS14, TVS15, TVS16, TVS17, TVS18, TVS19, TVS20, TVS21, TVS22, TVS23, TVS24, TVS25, TVS26, TVS27, TVS28, TVS29, TVS30, TVS31, TVS32, TVS37, TVS38, TVS39, TVS40, TVS41, TVS42, TVS43, TVS44, TVS45, TVS46, TVS47, TVS48, TVS49, TVS50, TVS51, TVS52, TVS53 | 0603T | 49 | | SPE06SB | Z1, Z2, Z3, Z4, Z5, Z6, Z7, Z8, Z9, Z10, Z11, Z12, Z13, Z14, Z15, Z16, Z17, Z18, Z19, Z20, Z21, Z22, Z23, Z24, Z25, Z26, Z27, Z28, Z29, Z30, Z31, Z32, Z37, Z38, Z39, Z40, Z41, Z42, Z43, Z44, Z45, Z46, Z47, Z48, Z49, Z50, Z51, Z52, Z53 | SPE06SB-SMB | 49 |
附件：8 r2 t- j5 ^; y6 H
PCB源文件如下：
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发表于 2020-2-28 13:50
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