[AD 10][6层]利用两片XC3S50AN-5TQG144C实现最高 SNR 和18 位、2MSPS采样速率的隔...

Burne2mm

作品名：[AD 10][6层]利用两片XC3S50AN-5TQG144C实现最高 SNR 和18 位、2MSPS采样速率的隔离式数据采集板（XC3S50AN-5TQG144C+ADS9110IRGER+TPS7A4700RGWR）原理图和PCB源文件
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) \$ B7 {. a- {2 G" E# [: Y: D1. 作品用途：利用两片XC3S50AN-5TQG144C实现最高 SNR 和18 位、2MSPS采样速率的隔离式数据采集板

2. 软件版本：AD 10
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3. 层数：6层板

* X% b- z& m0 l2 P' D4. 用到的主要芯片：XC3S50AN-5TQG144C+ADS9110IRGER+TPS7A4700RGWR

$ b7 @* p3 l% L/ t5. PCB尺寸：228.5mm*106.3mm
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2 V! k* a4 ~6 e; v1 m作品截图如下：
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顶层截图：
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底层截图：
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全层截图：
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叠层信息截图如下：
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Comment（属性）	Designator（位号）	Footprint（封装）	Quantity（数量）
GRM32ER71A476KE15L	C1	1210	1
GRM188R71E105KA12D	C2, C10, C24, C48, C53, C56, C62, C63, C65, C70, C72, C74, C79, C80	0603	14
GRM155R71C104KA88D	C3, C11, C12, C25, C26, C43, C44, C51, C59, C75, C78, C85, C86, C128, C133, C150, C155, C192, C220, C222, C223, C224, C225, C226, C229, C230, C231	0402	27
GRM21BR71A106KE51L	C4, C64, C69, C76, C81, C82, C83, C84, C87, C89, C90	0805_HV	11
C3216X5R1E476M160AC	C5, C9, C17, C23, C45, C47	1206_190	6
C3216X7R1E106M160AE	C6, C8	1206_190	2
GRM1885C1H102FA01J	C7, C18, C46, C67, C73	0603	5
08055C105KAT2A	C13, C19, C27, C31, C35	0805	5
C0603C104K5RACTU	C14, C16, C20, C22, C28, C30, C32, C34, C36, C38	0603	10
0805YD106MAT2A	C15, C21, C29, C33, C37	0805	5
UMK325AB7106KM-T	C39, C40	1210_280	2
C0603C103J5RACTU	C41	0603	1
08055C223KAT2A	C42	0805_HV	1
ZRB18AD71A106KE01L	C49, C96, C97, C106, C107, C120, C121, C122, C123, C142, C143, C144, C145, C160, C161, C170, C171, C184, C185, C186, C187, C206, C207, C208, C209, C219, C228, C233	0603_120	28
0603YC104JAT2A	C50	0603	1
0805YC224JAT2A	C52	0805_HV	1
C0603C104J3RACTU	C54, C55, C60, C77, C232	0603	5
GRM188R60J226MEA0J	C57, C58	0603	2
C0603C100F5GAC7867	C61	0603	1
GRM155R71H103KA88D	C66, C71, C214, C221, C227	0402	5
C0805C103F1GACTU	C68	0805_HV	1
GRM21BR71A106KE51L	C88	0805	1
C3225X5R1A226M	C91	1210	1
C1005X7R1H102M	C92, C93, C94, C95, C102, C103, C104, C105, C112, C113, C114, C115, C116, C117, C118, C119, C134, C135, C136, C137, C138, C139, C140, C141, C156, C157, C158, C159, C166, C167, C168, C169, C176, C177, C178, C179, C180, C181, C182, C183, C198, C199, C200, C201, C202, C203, C204, C205	0402	48
GRM155R61A473KA01D	C98, C99, C100, C101, C108, C109, C110, C111, C124, C125, C126, C127, C129, C130, C131, C132, C146, C147, C148, C149, C151, C152, C153, C154, C162, C163, C164, C165, C172, C173, C174, C175, C188, C189, C190, C191, C193, C194, C195, C196, C210, C211, C212, C213, C215, C216, C217, C218	0402	48
GRM188R71A105KA61D	C197	0603	1
GRM155R61E104KA87D	C234, C235	0402	2
202R18W102KV4E	C236	1206_190	1
293D107X9020E2TE3	C237	7343-43	1
MBR0520LT1G	D1, D3	SOD-123	2
MBRS4201T3G	D2	SMC	1
CUS05S40,H3F	D4	sod-323	1
150060RS75000	D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D22, D23, D24, D25	WL-SMCW_RED	19
APT2012LZGCK	D20, D21	APT2012_Green	2
Fiducial	FID1, FID2, FID3, FID4, FID5, FID6, FID7, FID8	Fiducial10-20	8
PMSSS 440 0025 PH	H1, H2, H3, H4, H17, H18, H21	B_F_PMSSS4400025PH	7
9774050360R	H5, H6, H7, H8, H13, H14, H15, H16	Wurth_WA-SMSI	8
1902C	H9, H10, H11, H12, H19, H20, H30	Keystone_1902C	7
TSW-123-07-G-D	J1, J2	Samtec_TSW-123-07-x-D	2
QTH-030-03-L-D-A	J3, J18	Samtec_QTH-030-01-x-D-A	2
61300211121	J4, J21, J25	WURTH_61300211121	3
ED120/2DS	J5	CONN_ED120-2DS	1
TSM-103-01-L-SV	J6, J9	Samtec_TSM-103-01-X-SV	2
142-0701-801	J7, J8	JOHNSON_142-0701-801	2
87898-0204	J10, J11	Molex_87898-0204	2
61300311121	J12, J13	WURTH_61300311121	2
PEC06SAAN	J14, J19	Sullins_PEC06SAAN	2
HTSW-103-07-G-S	J16, J17, J22, J24	Samtec_HTSW-103-07-G-S	4
HZ0805E601R-10	L1	0805_HV	1
MPZ2012S601A	L2	0805_HV	1
Size: 0.65" x 0.20 "	LBL1	Label_650x200	1
CMPT3904 LEAD FREE	Q1, Q2, Q3, Q4, Q5	SOT-23	5
NX3020NAKW,115	Q6, Q7	SOT-323	2
CRCW040210R0FKED	R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, R33, R34, R35, R36, R37, R38, R39, R40, R41, R42, R43, R44, R123, R124, R125, R126, R127, R128, R129, R130, R131, R132, R133, R134, R135, R136, R137, R138, R139, R140, R141, R142, R143, R144, R145, R146, R147, R148, R149, R150, R151, R152	0402	74
CRCW04020000Z0ED	R45, R261	0402	2
ERJ-3RQFR22V	R46, R47, R113	0603	3
ERJ-3GEY0R00V	R48, R49, R97, R103	0603	4
CRCW08051K50JNEA	R50, R204, R205, R206	0805_HV	4
CRCW12060000Z0EA	R51	1206	1
ERJ-3RSFR10V	R52, R63, R76	0603	3
ERJ-2GE0R00X	R53, R54, R55, R56, R57, R58, R59, R60, R64, R65, R66, R67, R68, R69, R70, R71, R77, R78, R79, R80, R81, R82, R83, R84, R102, R160, R162, R163, R164, R166, R169, R170, R171, R172, R173, R175, R186, R189, R190, R193, R195, R199, R200, R208, R210, R212, R213, R215	0402	48
ERJ-2RKF1002X	R61, R62, R72, R73, R74, R75, R90, R93, R100, R247, R250, R254, R257	0402	13
RG1608P-102-B-T5	R85, R91, R98, R99, R104, R105	0603	6
RG1608P-2491-B-T5	R86	0603	1
CRCW0402100KFKED	R87	0402	1
RG1608P-4991-B-T5	R88	0603	1
CRCW06034R75FKEA	R89	0603	1
RG1608P-4990-B-T5	R92, R110	0603	2
RG1608P-303-B-T5	R94	0603	1
CRCW06032R21FKEA	R95, R101	0603	2
RG1608P-101-B-T5	R96, R108, R115, R116, R117, R118, R192, R194, R197, R198	0603	10
RG1608P-203-B-T5	R106, R111, R114	0603	3
RC0603FR-071KL	R107, R119, R120, R121, R122, R153, R154, R155, R156, R157, R158, R159, R165, R168, R174, R176, R177, R178, R181, R182, R183, R184, R185, R187, R188, R191, R196, R201, R202, R203, R211, R214, R216, R217, R218, R243	0603	36
RG2012P-2803-B-T5	R109	0805_HV	1
RG1608P-103-B-T5	R112	0603	1
CRCW040233R0JNED	R161, R167, R179, R180, R269, R273	0402	6
RC0603FR-0733RL	R207, R260	0603	2
RC0603JR-07330RL	R209, R227, R228, R229, R230, R234, R237, R238, R241, R242, R264, R265, R266	0603	13
RT0805BRD07118KL	R219	0805_HV	1
RT0805BRD075K62L	R220	0805_HV	1
CRCW0805249KFKEA	R221	0805_HV	1
CRCW06031K20JNEA	R222, R226, R231, R232, R233, R235, R236, R239, R240	0603	9
RT0805BRD071K07L	R223	0805_HV	1
CRCW080520K5FKEA	R224	0805_HV	1
WSL0805R0100FEA18	R225	0805_HV	1
RC0603FR-07511RL	R244	0603	1
CRCW060310K0FKEA	R246, R251	0603	2
RG1608P-3242-B-T5	R248, R255	0603_HV	2
RG1608P-103-B-T5	R249, R252, R256, R258	0603_HV	4
RG1608P-2552-B-T5	R253, R259	0603_HV	2
CRCW04024K70JNED	R267, R270, R271, R277	0402	4
ERJ-2BSFR10X	R268, R276	0402	2
CRCW0402100RJNED	R274	0402	1
EVQPNF04M	S1	SW_EVQPNF04M	1
750315240	T1	Wurth_750315240	1
TP1_PD40_D0.5_S50	TP1, TP2, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13, TP14, TP17	TP-040_RND	14
5016	TP3, TP16, TP26, TP27, TP28, TP29, TP32, TP35, TP36, TP37, TP38, TP39, TP40, TP41, TP42, TP43, TP44, TP45, TP46, TP47	Testpoint_Keystone_Compact	20
TP-025-SMT	TP15, TP18, TP19, TP20, TP21, TP22, TP23, TP24, TP25, TP30, TP31, TP33, TP34, TP48, TP49, TP50, TP51	TP_25MIL-SMT	17
SN6505ADBVR	U1	DBV0006A_N	1
TPS7A4700RGWR	U2, U7, U13	RGW0020A	3
LMZ14203TZ-ADJ/NOPB	U3	TZA07A_V	1
TPS70912DBVT	U4, U11	DBV0005A_N	2
ISO7840DWR	U5, U12	DW0016B_N	2
TPS70918DBVT	U6, U8, U10	DBV0005A_N	3
ISO7842DWR	U9	DW0016B_N	1
OPA378AIDBVT	U14	DBV0005A_N	1
OPA625IDBVR	U15, U18, U20	DBV0006A_N	3
SN74LVC1G17DCKR	U16	DCK0005A_N	1
SN74LVC1G08DCKR	U17	DCK0005A_N	1
ADS9110IRGER	U19	RGE0024H	1
BR24G32FVT-3AGE2	U21, U28	TSOP65P640X120-8N	2
REF5045AIDGKT	U22	DGK0008A_N	1
OPA376AIDBVR	U23	DBV0005A_N	1
XC3S50AN-5TQG144C	U24, U25	TQ144_N	2
TLV3012AIDCKR	U26, U29, U30, U32	DCK0006A_L	4
SN74LVC1G08DCKR	U27, U31	DCK0005A_L	2
SN74AUP1G80DCK	U33	DCK-5	1
REF6041AIDGK	U34	DGK0008A_N	1
ISO1541DR	U35	D0008A_N	1
LMK61E2-SIAR	U36	SIA0008B	1
SN65LVDS4RSET	U37	RSE0010A	1
ASTMLPE-125.000MHZ-LJ-E-T	Y1, Y2	TXC_AU	2

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原理图和PCB源文件如下：
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