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[AD9][2层]一个网友自己做的基于VL812的USB3.0 hub方案(SOT23-132+MSOP8-25P6X172+USB)原理图和pcb文件2 C& k% ~! t8 M" w' `. f- H0 z
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文件描述:. o- M+ w- R; @/ F' M
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2 B; s, V1 j1 A1. 作品用途:一个网友自己做的基于VL812的USB3.0 hub方案0 L) H* f: \' O- ]+ h8 ?
2. 软件版本:AD93 I" W; Q8 `% r
3. 层数:2层
+ \6 p) |8 b. W: A2 ~4. 用到的主要芯片:SOT23-132+MSOP8-25P6X172+USB
& ^* N5 f: D" U: R2 V1 n _9 H5. pcb尺寸:3075*1595 Mil B/ S# _0 c5 m; D7 t+ [+ r+ t5 M
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作品截图如下:
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4 N, l' N5 s% R5 u( P顶层截图:
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. `% z- |- c, D: N4 k0 w" R4 v1 G& W底层截图:
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0 ?5 G7 B: O+ B全层截图: 7 U* X1 }' g( N' O$ [) c
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. G+ k1 p# S/ n% h# L" Q叠层阻抗信息如下:
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BOM:
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| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | | VIA_LABS_LOGO-5MM | $$$1 | VIA_LABS_LOGO-5MM | 1 | | CAP0603/3 | C1 | CAP0603/3 | 1 | | CAP0402/3 | C2, C3, C14, C15, C23, C24, C26, C33, C34, C36, C39, C40, C46, C47, C48, C57, C58, C60 | CAP0402/3 | 18 | | CAP0603 | C4 | CAP0603 | 1 | | CAP0402/2 | C5, C9, C16, C17, C51, C52, C53, C54, C55, C56 | CAP0402/2 | 10 | | CAP0402 | C6, C29, C30, C31, C32, C37, C38, C43, C44 | CAP0402 | 9 | | CAP0603/2 | C7, C28, C45 | CAP0603/2 | 3 | | CAP0805/2 | C8 | CAP0805/2 | 1 | | CAP0402/4 | C10, C11, C12, C13, C18, C21, C22, C25, C42, C50 | CAP0402/4 | 10 | | CAP0805 | C27 | CAP0805 | 1 | | CAP1210 | C35, C41, C49, C59 | CAP1210 | 4 | | EC5X7-80 | CE1 | EC5X7-80 | 1 | | D-MELF | D1 | D-MELF | 1 | | SMD_TP_1 | DESIGNATOR1 | SMD_TP_1 | 1 | | SMD_TP_1/2 | DESIGNATOR1/2, DESIGNATOR1/3, DESIGNATOR1/4 | SMD_TP_1/2 | 3 | | FUSE1206 | F1 | FUSE1206 | 1 | | BEAD-CB-2012ES/3 | FB1, FB5 | BEAD-CB-2012ES/3 | 2 | | BEAD-CB-2012ES/2 | FB2, FB3 | BEAD-CB-2012ES/2 | 2 | | BEAD-CB-2012ES | FB4 | BEAD-CB-2012ES | 1 | | DCJACK-IDJ-D22-6T | J1 | DCJACK-IDJ-D22-6T | 1 | | USB-UEA11123-4HK1-4H | J2, J3, J4 | USB-UEA11123-4HK1-4H | 3 | | MICROUSB-B-S_D | J5 | MICROUSB-B-S_D | 1 | | USB-UEA11123-4HK1-4H/2 | J6 | USB-UEA11123-4HK1-4H/2 | 1 | | L-ZAD2512 | L1 | L-ZAD2512 | 1 | | SOT23-GDS | Q1 | SOT23-GDS | 1 | | RES0402/3 | R1, R3, R19 | RES0402/3 | 3 | | RES0402/2 | R2, R4, R11, R13, R14, R18 | RES0402/2 | 6 | | RES0402 | R5, R6, R7, R8, R9, R10, R12, R15 | RES0402 | 8 | | RES0402/4 | R16, R17 | RES0402/4 | 2 | | RES0603 | R20 | RES0603 | 1 | | SOT23-132 | U1 | SOT23-132 | 1 | | TSSOP8-25P6X228 | U2 | TSSOP8-25P6X228 | 1 | | QFN76-15P7-TH | U3 | QFN76-15P7-TH | 1 | | LED-LT8A23-51-UR96-T5 | U4, U5, U6, U7 | LED-LT8A23-51-UR96-T5 | 4 | | MSOP8-25P6X172 | U8 | MSOP8-25P6X172 | 1 | | OSC4-085X061 | X1 | OSC4-085X061 | 1 |
附件:
9 B/ C+ E. `. j) @1 [原理图和PCB文件如下:# q; l# p; D6 q6 N# c0 K6 L3 R' X, V& [2 l
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