信号发生器PCB和原理图共享采用EP2C8Q208C8+DAC908E+ADS830

sii9000 · 发表于 2017-12-2 23:13:39

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Comment	Pattern	Quantity	Components

0.1u	603	42	C1, C4, C6, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17,C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30, C31, C32,C33, C34, C35, C36, C37, C38, C39, C46, C47, C51, C52, C53, C55, C57
100K	603	1	R13
106	C1206	3	C40, C50, C54
10k	603	5	R3, R5, R6, R7, R8
10uH	L1210	3	L1, L2, L3
1117-1.2	sot223	1	U4
1117-3.3	sot223	1	U3
1k	603	2	R11, R12
2.2u	C1206	2	C56, C58
200	603	1	R9
20p	603	2	C44, C45
22	603	3	R18, R19, R20
220u	C6032	4	C2, C3, C5, C7
2K	603	1	R15
330	603	4	R1, R2, R4, R10
47pF	603	2	C48, C49
50	603	2	R16, R17
50M	JINGZHENG1	1	U9
ADS830	SSOP20	1	U10
ASP	JTAG10X	1	U8
DAC908E	SSOP28	1	U5
EP2C8Q208C8	PQFP208	1	U1
EPCS4	SOIC8	1	U6
Header 17X2	HDR2X17	2	P1, P2
Header 19X2	HDR2X19	1	P3
Header 2	HDR1X2	2	J1, J2
JTAG	JTAG10X	1	U7
LED	LED0805	4	D1, D2, D3, D4
POWER	power1	1	U2
Reset	RESET	1	S2
RST	LED0805	1	D5
SW-SPDT	TL36WW15050	1	S1
Trans CT Ideal	ADT1-1 WT	2	T1, T2