[AD 10][2层]一个小巧的PCM1794数模转换板 （STM32F030C8T6+SN74CB3Q3257+CM6631A...

Anne75

作品名：[AD 10][2层]一个小巧的PCM1794数模转换板 （STM32F030C8T6+SN74CB3Q3257+CM6631A）PCB源文件

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! ?/ K7 ?! U$ s9 d8 K1. 作品用途：一个小巧的PCM1794数模转换板
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9 X4 K+ s1 J7 N& {* W: _2. 软件版本：AD 10
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3. 层数：2层板

: a0 @! w9 {- T$ H: ~* i1 C5 e6 w& W4. 用到的主要芯片：STM32F030C8T6+SN74CB3Q3257+CM6631A

) B( X; V' l* c! j  L- b* Z5. PCB尺寸：100mm*100mm

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作品截图如下：
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- k+ \) R2 B5 L1 |7 y顶层截图：


底层截图：
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全层截图：
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: v7 N) s7 R7 o- O' m叠层信息截图如下：


BOM：

Comment（属性）	Designator（位号）	Footprint（封装）	Quantity（数量）
Cap Pol1	C1, C8, C14, C20, C52, C53, C57, C66, C67, C72, C78, C79, C83, C84, C85, C86, C90, C96, C103, C106, C110, C114	C1206A	22
Cap	C2, C3, C4, C5, C6, C7, C9, C10, C11, C12, C13, C16, C17, C18, C27, C28, C29, C34, C35, C39, C40, C42, C43, C47, C51, C55, C56, C58, C59, C63, C64, C65, C69, C70, C71, C73, C76, C77, C81, C82, C87, C88, C92, C93, C97, C98, C99, C101, C102, C104, C105, C107, C108, C109, C111, C112, C115, C116, C117, C118, C119, C120	C0603	62
Cap	C15	C1206A	1
Cap	C21, C22, C36, C37, C38, C41, C44, C45	C0805CBB	8
Cap Pol1	C23, C24, C25, C26, C30, C31, C32, C33, C46, C48, C49, C50, C54, C60, C68, C80	EC-100D	16
Cap Pol1	C61, C74, C91, C100	EC-2200/35	4
Cap Pol1	C62, C75, C89, C94, C95	EC-470/25	5
Diode	D1, D2, D3, D4, D5, D6, D7, D8	SOD123	8
松下继电器	K1	信号继电器10脚	1
100R	L0, L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11	L0805	12
Header 3	P1	HX2.54-3	1
Header 4	P2	HX2.54-4	1
Header 7	P4	HX2.54-7	1
Header 6	P5	HX2.54-6	1
Header 2	P6	HDR1X2	1
AC~6V-12V	P7, P9	HX5.08-2	2
AC~16V	P8	HX5.08-3l	1
NPN	Q1	SOT-23-Q	1
Res2	R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R23, R24, R27, R28, R29, R30, R31, R32, R34, R35, R36, R37, R38, R39, R40, R41, R42, R43, R44, R45, R46, R47, R48, R49	R0603	34
Res2	R10	R1206	1
Res2	R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R25, R26, R33	R0204	15
TORX178	U1	spdif-rx	1
STM32F030C8T6	U2	LQFP-48	1
AK4118A	U3	LQFP-48	1
SN74CB3Q3257	U4	TSSOP-16L	1
OPA2604	U5, U6	DIP-8-S	2
OPA604	U7, U8	DIP-8-S	2
PCM1794	U9	SSOP-28	1
TPS7A4901	U10, U13	MSOP8	2
AC-DC	U11, U16, U18	桥堆SOP4	3
LM7806	U12	TO-220-W	1
LM7815	U14	TO-220-W	1
TPS7A3001	U15	MSOP8	1
LT1963	U17	TO-263-5	1
LM7805	U19	TO-220-W	1
LM7915	U20	TO-220-W	1
CM6631A	U21	LQFP-100	1
PM39LV512	U22	TSOP-32	1
24C02	U23	so-8	1
USB-B	USB1	USB-B	1
XTAL-4	Y1, Y3	X3225	2
XTAL	Y2, Y4	X3225	2

附件：
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( b" n0 J5 g0 w/ C7 wPCB源文件如下：

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6jason

谢谢分享！

yanghu

谢谢分享！

DING

FDFDFD

yerufeng

挺喜欢这个简洁的设计的.