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作品名:[AD 10][4层]用到OPA227 ADR421 THS4131 74LVXC4245信号处理+PCB文件分享下载
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C" q$ z, \$ |+ T3 X K文件描述
: n) B) o$ ]/ X, m2 U, M1. 作品用途:信号处理7 ~2 P* M, \; Z
2. 软件版本:AD 10
2 d* G1 V. t: ^7 |; A. x7 v$ _+ {3. 层数:4层板0 E4 L1 y( m1 |% l Z/ L
4. 用到的主要芯片:OPA227 ADR421 THS4131 74LVXC4245
7 c; j9 V3 p- z6 i" a5. PCB尺寸:100mm*100mm
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作品截图如下:4 y/ H9 P+ E% [9 L
顶层截图:9 U2 m! d- s9 j
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2 K8 Q5 W( A) B( w0 c3 P9 w底层截图:
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. [- a9 }6 J- k I8 V8 p全层截图:: \) B; G4 E' n O, H
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叠层信息截图如下:
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BOM:
+ L) B! i6 d" A1 C/ SComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 0.1u | C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C18, C19, C21, C23 | 0603 | 19 | 0.1u | C16, C17, C25, C26 | 0805 | 4 | Cap Pol3 | C20, C22, C24 | 1206 | 3 | 1u | C27 | 0805 | 1 | Cap | C28, C29, C30, C31, C32, C33 | 0805 | 6 | 220uF | C34, C35 | CR6332-2512 | 2 | 1uF | C36, C37, C39, C40 | 0805 | 4 | 0.1uF | C38, C41, C42, C43 | 0805 | 4 | 1nF | C44, C45 | 0603 | 2 | 0.1uF | C46, C48, C50, C51, C53, C54, C56, C57, C58, C2109 | 0603 | 10 | Cap Pol3 | C47, C49 | CC2012-0805 | 2 | 1uF | C52 | 0603 | 1 | CAP | C55 | 0603 | 1 | | CS, DIN, DOUT, DRDY, R1, RES, SCLK | 0603 | 7 | Header 7X2A | DATA INF | HDR2X7_CEN | 1 | Socket | J1, J2, J3, J4, J5 | Keystone_575-4 | 5 | J3 | JP2, P5, P6 | idc.3 | 3 | AIN | JP3 | SMA | 1 | J2 | JP4, JP5, JP6, JP7, JP8, JP9, JP10, JP11, JP12 | CON2 | 9 | biar | L1, L2, L3 | 0805 | 3 | Plug | P0, P1 | PIN1 | 2 | Header 3 | PW1 | IDC3L | 1 | 10K | R2, R3, R4, R5, R6, R7, R8, R9, R32, R34 | 0603 | 10 | 50 | R10, R11, R12, R13, R14, R15, RT | 0603 | 7 | 10K | R16, R17, R21, R22, R23 | 0805 | 5 | 1K | R18, R19, R20 | 0805 | 3 | 0R | R24 | 0805 | 1 | 390 | R25, R26, R28, R29 | 0603 | 4 | xx | R27 | 0603 | 1 | 20 | R30, R31 | 0603 | 2 | 3k | R33, RCLK, RCSI, RSDI | 0603 | 4 | 100ohm | R35 | 0603 | 1 | SW-SPST | S1 | IDC2 | 1 | | U1 | SSOP-28 | 1 | ADP3339 | U2, U3 | SOT-223 | 2 | ADR421 | U4, U8 | SOIC-8 | 2 | OP07 | U5, U7 | SOIC-8 | 2 | OPA2227 | U6, U10 | SOIC-8 | 2 | DAC8811 | U9 | MSOP8 | 1 | THS4131 | U11 | MSOP8 | 1 | 74LVXC4245_B-A | U16 | TSSOP-24 | 1 | 74LVXC4245_A-B | U17 | TSSOP-24 | 1 | 24MHZ | Y1 | EU | 1 |
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PCB源文件如下:' A) O' A M) M! {
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