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作品名:[AD 16][4层] 一个模拟电路(uA78M05+WIZ850IO+AD5754R)原理图、PCB源文件% j0 i( S# I- @+ c( j
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文件描述2 z; h: ~ ~/ r" M& h
1. 作品用途:模拟电路 ) J; h0 C6 N( ^! o& U7 n
3. 层数:2层板
0 V9 L( A' \5 \) A9 B8 t4. 用到的主要芯片:uA78M05+WIZ850IO+AD5754R0 F6 x- J$ `& e9 O8 m% A/ k+ S
5. PCB尺寸:190mm*140mm# T6 e% M) u/ g. D& A
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) f# b6 U: b* R) @. r0 ]4 J作品截图如下:
5 ] }7 B$ s; R7 z. ~顶层截图:
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底层截图: b# t# W$ }3 u% I" D$ f3 g
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全层截图:. b7 J- |* A" E4 i, W
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叠层信息截图如下:( A8 [3 p2 S1 K7 b P# T
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2 ^/ P2 K0 G5 f) o# a4 j2 _Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 1UF | C1, C4, C5, C7, C9, C18, C19, C23, C25, C26, C30, C33, C34, C45, C47, C48, C49, C55, C57, C58, C59, C60, C61, C62, C65, C68, C69, C76, C77, C78, C79, C80, C81, C92, C95, C98, C99, C100, C103, C108, C109, C110, C111, C112, C113, C120, C121, C128, C129, C130, C131, C132, C133, C134, C135, C136, C137, C138, C139, C140, C141, C142, C143, C144, C145, C146, C147, C148, C149, C150, C151 | 0805 | 71 | 100UF | C2, C3, C6, C8, C10, C11, C12, C13, C14, C15, C16, C17, C20, C22, C27, C28, C29, C32, C35, C36, C37, C38, C39, C152 | 1812 | 24 | 1NF | C21, C24, C31 | 1206 | 3 | 0.01UF | C40, C41, C44, C46, C50, C51, C54, C56 | 0805 | 8 | 0.1UF | C42, C43, C52, C53, C71, C72, C74, C75, C84, C87, C88, C91, C93, C96, C102, C105, C122, C123, C124, C125, C126, C127 | 0805 | 22 | 10UF | C63, C64, C66, C67, C85, C86, C89, C90, C94, C97, C101, C104, C116, C117, C118, C119 | 0805 | 16 | 510PF | C70, C73, C82, C83, C106, C107, C114, C115 | 0805 | 8 | CTRL POW | JP1 | DMCV6-3.5 | 1 | 4CH DAC | JP2 | DMCV12-3.5 | 1 | T_SENSOR 1# | JP3, JP4 | DMCV16-3.5 | 2 | T_SENSOR 2# | JP5, JP6, JP7, JP8 | DMCV16-3.5 | 4 | 330uH | L1, L2, L3 | INDUCTOR-7X7 | 3 | ACM/ACP | LF1, LF3 | ACM9070 | 2 | ACM/ACP | LF2, LF4, LF5, LF6, LF7, LF8, LF9, LF10, LF11, LF12, LF13, LF14, LF15, LF16, LF17, LF18, LF19, LF20, LF21, LF22, LF23, LF24, LF25, LF26, LF27, LF28, LF29, LF30, LF31, LF32, LF33, LF34, LF35, LF36, LF37, LF38, LF39, LF40 | ACP3225 | 38 | CPU_DSP | P1 | DSP_240_SMD | 1 | 10K | R1, R6, R8, R9, R19, R20, R29, R30, R39, R40, R57, R58, R59, R60, R75, R76, R77, R78, R92, R94, R95, R96, R111, R112, R113, R114 | 0805 | 26 | 1M | R2, R5, R7 | 1206 | 3 | RP4-39 | R3, R4 | 0603-P8R4 | 2 | 100 | R10, R12, R16, R17, R21, R23, R27, R28, R31, R33, R37, R38, R41, R43, R47, R48, R49, R50, R51, R52, R53, R54, R61, R62, R63, R64, R65, R66, R67, R68, R69, R70, R71, R72, R79, R80, R81, R82, R83, R84, R85, R86, R87, R88, R89, R90, R97, R98, R99, R100, R101, R102, R103, R104, R105, R106, R107, R108, R115, R116, R117, R118, R119, R120 | 0805 | 64 | 820 | R11, R13, R22, R24, R32, R34, R42, R44 | 0805 | 8 | 220K | R14, R15, R25, R26, R35, R36, R45, R46 | 0805 | 8 | 0 | R18 | 0805 | 1 | 220 | R55, R56, R73, R74, R91, R93, R109, R110 | 0805 | 8 | uA78M05 | U1 | TO-252 | 1 | TL1963A-33DCY | U2, U7 | SOT223 | 2 | MICRO_SD | U3 | M5027740891 | 1 | WIZ850IO | U4 | WIZ850IO | 1 | AD5754R | U5 | TSSOP24T | 1 | ADUM140D | U6 | SO16W | 1 | MAX31856 | U8, U9, U10, U11 | TSSOP14 | 4 | REF200 | U12, U13, U16, U17, U22, U23, U26, U27 | SO-8 | 8 | INA326 | U14, U15, U18, U21, U24, U25, U28, U29 | VSSOP8 | 8 | AD7616 | U19, U20 | LQFP127P600-80N | 2 | 附件:' V+ Z l& C) |# v3 Q! S2 b$ K, Y
原理图和PCB源文件如下:
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