[AD9][2层]HT1006主控制板参考板（EP2C8-144+SN74HC541+ADM202）pcb文件
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文件描述：) y; P- i# }! S' C- l* V7 ?
0 j& P6 u0 ?, }- T( T A1. 作品用途：HT1006主控制板参考板
|1 J( G$ [8 b. Z* T0 J+ R9 i2. 软件版本：AD93 F2 R+ B) Z1 ~) n. d1 Y/ X3 S
3. 层数：2层
9 p, t$ C( ^( L4. 用到的主要芯片：EP2C8-144+SN74HC541+ADM202* d4 u ~6 Y% [+ B2 O: w
5. pcb尺寸：238.76*90.17 MM5 [! S7 o; W2 r# V/ T; M' g
作品截图如下：
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顶层截图：# E/ j3 J9 ?/ V, v* V0 S7 {( J
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底层截图：8 K2 D- ]! n! e) K& ~
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; Z9 \' I6 G* k7 O* w0 t) G" l; k全层截图：( B/ K f, k0 `$ H U/ u6 E; ^
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c& Y8 N: \0 ]1 u# u: t j2 i叠层阻抗信息如下：$ v8 b! _# n' W; f6 y- o
* e4 ~' R5 H3 z% E, g0 ?BOM：
" l* F* f+ v+ P. D# Y$ m, b( U1 w& Y| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | 1PPS-IN1, 10M-1, 10M-2, 10M-3, 10M-4, 10M-5, 10M-6, GM-2, RM-1 | BNC-1 | 9 | | 102 | C00, C101, C102, C103, C104, C105, C106, C107, C108 | 0805 | 9 | | 2.2P | C9, C17, C25, C33, C41, C49 | 0805 | 6 | | 1P | C10, C18, C26, C34, C42, C50, C57 | 0805 | 7 | | 103 | C11, C19, C27, C35, C43, C51 | 0805 | 6 | | 104 | C12, C13, C20, C22, C28, C29, C36, C37, C44, C45, C52, C53, C65, C67, C71, C72, C73, C74, C75, C76, C77, C78, C79, C80, C81, C82, C83, C84, C85, C86, C87, C88, C89, C90, C91, C92, C93, C94, C95, C96, C97, C98, C99, C100, C109, C111, C113, C_0 | 0805 | 48 | | 2.2uF | C14, C21, C30, C38, C46, C54 | 1210 | 6 | | 27 | C15, C23, C31, C39, C47, C55 | 0805 | 6 | | 270 | C16, C24, C32, C40, C48, C56 | 0805 | 6 | | 106 | C58 | 0805 | 1 | | 104 | C59, C_W | 1210 | 2 | | 105 | C60, C61, C62, C63, C68 | 0805 | 5 | | 106 | C64, C66, C69, C70, C110, C112 | 1210 | 6 | | 105 | C_W2 | 1210 | 1 | | DIODE | D1 | 1206 | 1 | | DA | DA_OUT | SIP-6 | 1 | | DA | DWQ | DWQ | 1 | | CON14 | J1 | M12M | 1 | | CON8 | J2 | IDC-10 | 1 | | DB9 | J4 | DB-9/M | 1 | | CON6 | JDQ | JDQ | 1 | | 100uH | L4, L7, L10, L13, L16, L19 | 1206 | 6 | | 1.5uH | L5, L6, L8, L9, L11, L12, L14, L15, L17, L18, L20, L21 | 1206 | 12 | | LED | LED | 0805 | 1 | | PC817 | DIP-4 | 1 | | CON4 | POWER | SIP-4 | 1 | | LM1117 | PW1, PW2 | SOT-223/P2.3 | 2 | | 2N3904 | Q1 | SOT-23/P1.9 | 1 | | 1k | R01, R02, R46, R52, R57, R58, R59, R62, R63, R_1S | 0805 | 10 | | 2k | R1, R7, R13, R19, R25, R31, R37 | 0805 | 7 | | 2.7k | R8, R14, R20, R26, R32, R38 | 0805 | 6 | | 6.8k | R9, R15, R21, R27, R33, R39 | 0805 | 6 | | 201 | R10, R11, R16, R17, R22, R23, R28, R29, R34, R35, R40, R41 | 0805 | 12 | | 51 | R12, R18, R24, R30, R36, R42 | 0805 | 6 | | 10k | R43, R44, R45, R_1 | 0805 | 4 | | 100 | R47 | 0805 | 1 | | 30 | R48, R49, R50, R51 | 0805 | 4 | | 101 | R53 | 0805 | 1 | | 240 | R54, R_W | 0805 | 2 | | LPRO | RB | IDC-10 | 1 | | 0 | RF1, Rf2 | 0805 | 2 | | 301 | RL | 0805 | 1 | | 10k | R_W1 | DWQ | 1 | | CON4 | T_QMB | SIP-6 | 1 | | EP2C8-144 | U1 | TQFP144 | 1 | | SN74HC541 | U3 | SOL-20 | 1 | | 74LVC4245 | U4, U5 | 74LVC4245 | 2 | | DAC8531 | U6 | TSSO3X6-G8/X.3 | 1 | | OPA277 | U7 | SO-8 | 1 | | ADM202 | U8 | SO-16 | 1 | | Ref195 | U9 | TSSO3X6-G8/X.3 | 1 | | EPCS4 | U10 | SO-8 | 1 | | LM317H | U11 | TO-3 | 1 | | LM7171 | U13, U14, U15, U16, U17, U18 | SO-8 | 6 | | LM7812CT | U19 | TO-252AA | 1 | | 1k | W2, W3, W4, W5, W6, W7 | DWQ | 6 |
附件：- ^/ N+ v8 a3 J: c
pcb文件如下：
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发表于 2020-8-21 17:25
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发表于 2020-8-21 18:32