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作品名:[AD 10][4层]采样速率而优化抖动的 20 位隔离式数据采集参考设计 原理图和PCB源文件
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/ I/ k1 z- Z' `文件描述
; M9 u* m8 I5 q/ Q1 W; h1. 作品用途:采样速率而优化抖动的 20 位隔离式
: g4 M9 o, z. u4 @# h1 ~ t% p2. 软件版本:AD 10 Y2 N3 C4 R. r4 o) d; _9 O1 k% K
3. 层数:4层板
- L' E( k9 t/ @ @/ E% h4. 用到的主要芯片:BR24G32FVT-3AGE2, F5 o6 I+ a! z0 i% {0 p9 m
5. PCB尺寸:100mm*75mm
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; n+ k. W% y7 g; v作品截图如下:
" S9 Z& s' M' x) Z% K* l8 H顶层截图:
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底层截图:' s; Y& a4 G- ~6 U
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/ D6 I6 c5 s1 O8 D$ A- n: u全层截图:; r+ D4 p% \$ o
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叠层信息截图如下:
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BOM:
& H) ^# z4 p) G! sComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | GRM21BR71A106KE51L | C1, C4, C5, C19, C88, C96 | 0805_HV | 6 | GRM155R71C104KA88D | C2, C3, C6, C11, C12, C18, C44, C45, C46, C47, C48, C49, C50, C51, C58, C59, C64, C67, C68, C73, C74, C77, C90 | 0402 | 23 | C0603C104J3RACTU | C7, C97 | 0603 | 2 | ZRB18AD71A106KE01L | C8, C89 | 0603_120 | 2 | GRM155R61E104KA87D | C9, C10 | 0402 | 2 | TPME107K020R0035 | C13 | 7343-43 | 1 | C3216X7R1E106M160AE | C14, C24 | 1206_190 | 2 | C3216X5R1E476M160AC | C15, C25, C28, C30, C32, C33 | 1206_190 | 6 | GRM1885C1H102FA01J | C16, C29, C31, C82, C86 | 0603 | 5 | GRM188R71E105KA12D | C17, C26, C34, C35, C79, C80, C92, C94, C95, C100, C101 | 0603 | 11 | 08055C223KAT2A | C20 | 0805_HV | 1 | C3225X5R1A226M230AA | C21 | 1210 | 1 | C1210C106K5RACTU | C22, C23 | 1210_280 | 2 | C0603C103J5RACTU | C27 | 0603 | 1 | 08055C105KAT2A | C36, C40 | 0805 | 2 | C0603C104K5RACTU | C37, C39, C41, C43 | 0603 | 4 | 0805YD106MAT2A | C38, C42 | 0805 | 2 | 202R18W102KV4E | C75 | 1206_190 | 1 | 885012005061 | C76, C83, C93 | 0402 | 3 | GRM2165C2A471JA01D | C81, C91 | 0805_HV | 2 | C0805C103F1GACTU | C84 | 0805_HV | 1 | C0805C102J1GACTU | C85 | 0805_HV | 1 | GRM188R60J226MEA0J | C87 | 0603 | 1 | GRM32ER71A476KE15L | C98 | 1210 | 1 | GRM21BR71A106KE51L | C99 | 0805 | 1 | GRM188R71A105KA61D | C102 | 0603 | 1 | MBR0520LT1G | D1, D3 | SOD-123 | 2 | MBRS4201T3G | D2 | SMC | 1 | 150060RS75000 | D4 | WL-SMCW_RED | 1 | Fiducial | FID1, FID2, FID3, FID4, FID5, FID6 | Fiducial10-20 | 6 | 9330 | H1, H2, H3, H4 | NY PMS 440 0025 PH | 4 | 1902C | H5, H6, H7, H8 | Keystone_1902C | 4 | 9774050360R | H13, H14 | Wurth_WA-SMSI | 2 | QTH-030-03-L-D-A | J1 | SAMTEC_QTH-030-01-X-D-A | 1 | 61300211121 | J2, J4 | WURTH_61300211121 | 2 | 61300311121 | J3 | WURTH_61300311121 | 1 | 8718 | J5 | 691213510002 | 1 | 0878980204 | J7, J11 | Molex_87898-0204 | 2 | 142-0701-801 | J8, J9 | JOHNSON_142-0701-801 | 2 | ERJ-2GE0R00X | R1, R2, R3, R4, R5, R7, R8, R9, R10, R11, R12, R27, R28, R29, R30, R32, R33, R35, R37, R41, R42, R43, R44, R45, R46, R47, R48, R49, R50, R51, R52, R53, R54, R55, R56, R81, R87, R91, R102 | 0402 | 39 | CRCW060310K0FKEA | R6 | 0603 | 1 | CRCW040233R0JNED | R13, R14, R17 | 0402 | 3 | CRCW04024K70JNED | R15, R16, R20, R21 | 0402 | 4 | ERJ-2RKF1002X | R18, R59, R64, R65, R69, R70, R90, R105, R106, R107, R108, R109, R110, R111, R112, R113, R114, R115 | 0402 | 18 | RC0402FR-07100RL | R19 | 0402 | 1 | CRCW12060000Z0EA | R22 | 1206 | 1 | ERJ-3RSFR10V | R23, R38, R39 | 0603 | 3 | ERJ-6ENF1183V | R24 | 0805_HV | 1 | RC0805FR-075K62L | R25 | 0805_HV | 1 | CRCW0805249KFKEA | R26 | 0805_HV | 1 | RR1220P-5490-D-M | R31 | 0805_HV | 1 | CRCW080520K5FKEA | R34 | 0805_HV | 1 | RR1220P-3920-D-M | R36 | 0805_HV | 1 | CRCW06031K20JNEA | R40 | 0603 | 1 | ERJ-1GN0R00C | R57, R58, R60, R61, R62, R63, R66, R67, R68, R71, R76 | 0201 | 11 | CRCW06031K50JNEA | R72, R73, R74, R75 | 0603 | 4 | RG1608P-102-B-T5 | R77, R82, R83, R92 | 0603 | 4 | CRCW06030000Z0EA | R78, R84, R88, R98, R103, R104 | 0603 | 6 | RR0816Q-22R1-D-34R | R79, R89 | 0603 | 2 | ERJ-3GEY0R00V | R80, R86 | 0603 | 2 | CRCW06031R00FKEA | R85 | 0603 | 1 | ERJ-2BQFR22X | R93 | 0402 | 1 | RG1608P-203-B-T5 | R94 | 0603 | 1 | CRCW06031K00FKEA | R95 | 0603 | 1 | RG1608P-4990-B-T5 | R96 | 0603 | 1 | RG1608P-4992-B-T5 | R97, R101 | 0603 | 2 | ERJ-3RQFR22V | R99, R100 | 0603 | 2 | CRCW08050000Z0EA | R116, R117 | 0805_HV | 2 | 750313734 | T1 | Wurth_750313638 | 1 | 750315240 | T2 | Wurth_750315240 | 1 | TP-025-SMT | TP1, TP20, TP21, TP22 | TP_25MIL-SMT | 4 | 5015 | TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP18, TP19 | Testpoint_Keystone_Miniature | 18 | BR24G32FVT-3AGE2 | U1 | TSOP65P640X120-8N | 1 | LMK61E2-SIAT | U2 | SIA0008B | 1 | SN65LVDS4RSET | U3 | RSE0010A | 1 | SN6505ADBVR | U4 | DBV0006A_N | 1 | LMZ14203TZ-ADJ/NOPB | U5 | TZA07A_V | 1 | TPS7A4700RGWR | U6, U7, U8 | RGW0020A | 3 | TPS70918DBVT | U9, U10 | DBV0005A_N | 2 | ISO7840DW | U11, U22 | DW0016B_N | 2 | SN74AVC4T245DGVR | U12, U13, U14 | DGV0016A_N | 3 | ISO7842DWR | U19 | DW0016B_N | 1 | SN74AHC1G04DBVR | U21 | DBV0005A_N | 1 | ISO1541DR | U25 | D0008A_N | 1 | SN74AUP1G80DCKR | U27 | DCK0005A_N | 1 | ADS8900BIRGER | U29 | RGE0024H | 1 | THS4551IRGTR | U30 | RGT0016A | 1 | REF5050AIDGKT | U31 | DGK0008A_N | 1 | REF6041AIDGK | U32 | DGK0008A_N | 1 | OPA376AIDBVR | U33 | DBV0005A_N | 1 | ASTMLPE-125.000MHZ-LJ-E-T | Y1 | TXC_AU | 1 |
6 ~7 T+ S3 U; N0 z- b附件:
( \0 O: g4 F9 L3 V' ]! y; T: |原理图和PCB源文件如下:
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