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作品名:[AD 15][2层][AD10]信号发生器采用EP2C8Q208C8+DAC908E+ADS830 PCB和原理图共享
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4 R/ A! W0 ]# l4 i文件描述* } z: ~" c" Y9 d j! L
1. 作品用途:信号发生器$ N% R" G4 F5 d7 O
2. 软件版本:AD 15
: d2 M% B" U2 F. u3. 层数:2层板4 V" b) W- ~& G1 K
4. 用到的主要芯片:EP2C8Q208C8+DAC908E+ADS830
6 @$ R6 K% k1 e# \* _8 t5. PCB尺寸:122.2mm*79.2mm; h* v/ m0 w" H* u! X! J
4 G9 M1 @* K+ ]0 W1 O作品截图如下:
3 |% `" l. d7 X+ ]0 I/ }顶层截图:6 q+ B6 |/ J: ^2 R; v3 y
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底层截图:
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3 O8 y* W$ B" ]+ q) |全层截图:7 Y0 \ @) O, ^. v2 ]
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# U& Y4 S3 L; c. e; ]叠层信息截图如下:
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BOM:
( F) `5 Y: D% ?7 s7 ~Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 0.1u | C1, C4, C6, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30, C31, C32, C33, C34, C35, C36, C37, C38, C39, C46, C47, C51, C52, C53, C55, C57 | 0603 | 42 | 220u | C2, C3, C5, C7 | C6032 | 4 | 106 | C40, C50, C54 | C1206 | 3 | 20p | C44, C45 | 0603 | 2 | 47pF | C48, C49 | 0603 | 2 | 2.2u | C56, C58 | C1206 | 2 | LED | D1, D2, D3, D4 | LED0805 | 4 | RST | D5 | LED0805 | 1 | Header 2 | J1, J2 | HDR1X2 | 2 | 10uH | L1, L2, L3 | L1210 | 3 | Header 17X2 | P1, P2 | HDR2X17 | 2 | Header 19X2 | P3 | HDR2X19 | 1 | 330 | R1, R2, R4, R10 | 0603 | 4 | 10k | R3, R5, R6, R7, R8 | 0603 | 5 | 200 | R9 | 0603 | 1 | 1k | R11, R12 | 0603 | 2 | 100K | R13 | 0603 | 1 | 2K | R15 | 0603 | 1 | 50 | R16, R17 | 0603 | 2 | 22 | R18, R19, R20 | 0603 | 3 | SW-SPDT | S1 | TL36WW15050 | 1 | Reset | S2 | RESET | 1 | Trans CT Ideal | T1, T2 | ADT1-1 WT | 2 | EP2C8Q208C8 | U1 | PQFP208 | 1 | POWER | U2 | power1 | 1 | 1117-3.3 | U3 | sot223 | 1 | 1117-1.2 | U4 | sot223 | 1 | DAC908E | U5 | SSOP28 | 1 | EPCS4 | U6 | SOIC8 | 1 | JTAG | U7 | JTAG10X | 1 | ASP | U8 | JTAG10X | 1 | 50M | U9 | JINGZHENG1 | 1 | ADS830 | U10 | SSOP20 | 1 |
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原理图和PCB源文件如下:
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