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本帖最后由 Wyat_WEI 于 2020-2-13 11:04 编辑
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作品名：[AD 10][6层]无线物联网、100kHz 真正 RMS 数字万用表原理图与PCB/ \- t, _7 E- U. Z9 I
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文件描述7 {) I; S# n/ A. e! I+ o, H
1. 作品用途：真正 RMS 数字万用表
# {' V A$ u6 M& X4 T2. 软件版本：AD 108 g" W. W0 R N% @. |+ E
3. 层数：6层板
$ p% N+ i" F ~4 {& L7 C4. 用到的主要芯片：479480001+ADS8885IDRCR
) k# h8 V. l7 O5. PCB尺寸：152.5mm*13.2mm
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* g9 z/ b: s( |# {作品截图如下：- L: D* l- K7 o' Z
顶层截图：
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5 q: ~! ^- W0 J V* L. F6 u底层截图：1 l7 C% [9 f3 f% d! Z: _' l
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, S. t8 l2 o- V9 m D7 z! q全层截图：9 R! N* h$ U% l) R7 P; S
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" L0 T: E- _& E* N叠层信息截图如下：
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BOM：
+ [9 K+ `$ J* v" B| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | 1021 | BT1 | Keystone_1021 | 1 | | GRM155R71C104JA88D | C1 | 0402S | 1 | | CL03A104KP3NNNC | C2, C8, C9, C21, C25, C26, C29, C30, C31, C32, C33, C35, C38, C46, C51, C52, C71 | 0201 | 17 | | GRM155R61A105KE15D | C3, C4, C24, C28, C36, C47, C55, C58, C65, C66, C69, C72 | 0402S | 12 | | C1005X5R0J105M050BB | C5, C27, C39, C68 | 0402S | 4 | | GRM155R60J226ME11D | C6 | 0402S | 1 | | GRM188R6YA475KE15D | C7 | 0603S | 1 | | C0402C122J5GACTU | C10, C11 | 0402S | 2 | | C0603C104J5RACTU | C12 | 0603S | 1 | | C0603C100F5GAC7867 | C13 | 0603S | 1 | | C0805C103F1GACTU | C14 | 0805_HV1 | 1 | | GRM1555C1H331FA01J | C15 | 0402S | 1 | | 08055A471FAT2A | C16 | 0805_HV1 | 1 | | GRM1555C1H151JA01D | C17 | 0402S | 1 | | Used in BOM report | C18, C19 | 0402 | 2 | | GRM1885C1H222JA01D | C20 | 0603S | 1 | | C1608C0G2A101F080AA | C22 | 0603S | 1 | | C1608X7R2A223K | C23 | 0603S | 1 | | C1005X5R1A475K050BC | C34, C56, C57 | 0402S | 3 | | GRM1555C1H390JA01D | C37, C49, C50 | 0402S | 3 | | GCM0335C1E220JD03D | C40, C41 | 0201_033 | 2 | | GRM0335C1H120JA01D | C42, C43, C44, C45 | 0201 | 4 | | GRM033R60J474KE90D | C48, C53 | 0201_033 | 2 | | GRM155R61C225KE11D | C54 | 0402S | 1 | | CL05A106MP5NUNC | C59, C62, C64, C67 | 0402S | 4 | | C3216X5R1A107M160AC | C63 | 1206_190L | 1 | | CL05A225KQ5NNNC | C70 | 0402S | 1 | | CDBU0130L | D1, D2 | SOD-523F | 2 | | SI2323DS | D3 | SOT-23 | 1 | | NANOSMDC020F-2 | F1 | FUSE_NANO02 | 1 | | Fiducial | FID1, FID2, FID3, FID4, FID5, FID6 | Fiducial10-20 | 6 | | LFB182G45BG5D920 | FL1 | Murata_LFB182G45BG5D920 | 1 | | 66.9040-22 | J1 | Multi-Contact_66_9040-22 | 1 | | 66.9040-21 | J2 | Multi-Contact_66_9040-21 | 1 | | 20021121-00006C4LF | J3 | FCI_20021121-00006x4 | 1 | | HFW4R-1STE1LF | J4 | HFW4R-1STE1LF | 1 | | 20021121-00010C4LF | J5 | FCI_20021121-00010xxLF | 1 | | 0473460001 | J6 | CONN_47346-0001 | 1 | | MLZ2012A2R2WT000 | L1, L2 | 0805M | 2 | | BLM18HE152SN1D | L3 | 0603S | 1 | | CRCW040213K3FKED | R1, R24 | 0402S | 2 | | CRCW04028R20JNED | R2 | 0402S | 1 | | CRCW040210K0FKED | R3 | 0402S | 1 | | CRCW04023K01FKED | R4, R14 | 0402S | 2 | | CRCW040252R3FKED | R5, R15 | 0402S | 2 | | CRCW04029K76FKED | R6 | 0402S | 1 | | RG1005P-104-B-T5 | R7 | 0402S | 1 | | CRCW04021M00FKED | R8 | 0402S | 1 | | CRCW0603100MJPEAHR | R9 | 0603S | 1 | | CRCW040210R0FKED | R10 | 0402S | 1 | | CRCW04020000Z0ED | R11, R13 | 0402S | 2 | | CRCW040210K2FKED | R12 | 0402S | 1 | | CRHV1206AF10M0FKE5 | R16 | 1206L | 1 | | CRCW0402499KFKED | R17 | 0402S | 1 | | CRCW0402133KFKED | R19, R23 | 0402S | 2 | | CRCW251295R3FKEG | R20 | 2512L | 1 | | CRCW040211K3FKED | R21 | 0402S | 1 | | RL0603FR-070R5L | R25 | 0603 | 1 | | CRCW0201909RFKED | R26, R27 | 0201M | 2 | | MCR01MZPJ000 | R28, R29, R30, R31, R32, R51, R52, R53, R54, R56, R57, R58 | 0402S | 12 | | RK73H1HTTC4702F | R33, R35, R36, R37, R38, R59, R60, R61, R62, R63, R64 | 0201M | 11 | | CRCW0402200KFKED | R34 | 0402S | 1 | | CRCW0201100KFKED | R39 | 0201M | 1 | | CRCW02011K00FKED | R40 | 0201M | 1 | | CRCW020110K0FKED | R41, R42, R43 | 0201M | 3 | | ERJ-2RKF1002X | R44 | 0402S | 1 | | WSL0805R0100FEA18 | R45 | 0805_HV | 1 | | CRCW040210K0JNED | R46 | 0402S | 1 | | CRCW04021K15FKED | R47 | 0402S | 1 | | CRCW04029K31FKED | R48 | 0402S | 1 | | CRCW04025K76FKED | R49 | 0402S | 1 | | CRCW040230K1FKED | R50 | 0402S | 1 | | CRCW04021K00JNED | R55 | 0402S | 1 | | 47.0k | R65 | 0201M | 1 | | GS-113-0043 | S1, S2 | SW_GS-113-0043 | 2 | | B3U-1000P | S3 | SW_B3U-1000P | 1 | | ADS8885IDRCR | U1 | DRC0010D | 1 | | REF3325AIDCKTG4 | U2 | DCK0003A_N | 1 | | OPA313IDCKR | U3 | DCK0005A_N | 1 | | TS5A3359DCUR | U4 | DCU0008A_N | 1 | | OPA2313IDRGR | U5 | DRG0008A | 1 | | THS4531IDGK | U6 | DGK0008A_N | 1 | | TPS78230DRVR | U7 | DRV0006A | 1 | | TS3A24159DRCR | U8 | DRC0010J | 1 | | OPA333AIDCKR | U9 | DCK0005A_N | 1 | | CC2640F128RGZR | U10 | RGZ0048A | 1 | | MSP430FR2532IRGER | U11 | RGE0024G | 1 | | 479480001 | U12 | Molex_0479480001 | 1 | | LSF0102DQER | U13 | DQE0008A | 1 | | RF430CL330HIRGTR | U14 | RGT0016C | 1 | | TPD1E10B06DPYR | U15, U16 | DPY0002A | 2 | | LSF0204RUTR | U17 | RUT0012A | 1 | | TPS3422EGDRYR | U18 | DRY0006A | 1 | | BQ27426YZFR | U19 | YZF0009-C01 | 1 | | BQ24232RGTR | U20 | RGT0016C | 1 | | TPS62740DSSR | U21, U23 | DSS0012A | 2 | | TPS78227DRVR | U24 | DRV0006A | 1 | | TS5A3166DCKR | U25 | DCK0005A_N | 1 | | FC-135 32.7680KA-A3 | Y1 | Epson_FC-135 | 1 | | FC-12M 32.7680KA-A3 | Y2 | Epson_FC-12M | 1 | | TSX-3225 24.0000MF20G-AC3 | Y3 | EPSON_TSX-3225 | 1 |
$ c! v# O. w6 @9 X% U/ {1 a附件：3 E5 l+ X! g& l( g+ \
原理图和PCB源文件如下：. }' `& a A D+ y
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发表于 2020-2-13 11:03
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