使用AD7960针对交流性能优化的18 位、5 MSPS 数据采集系统原

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4层703PIN  

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Name	PCB Decal	PART DESC
+5V	TESTPOINT	Red Testpoint
+7V	TESTPOINT	RedTestpoint
+12V	TESTPOINT	RedTestpoint
+12V_FMC	LED-0603	LEDALINGAP GRN WHT DIFF 0603 SMD
-2P5V	TESTPOINT	RedTestpoint
1PT8V	TESTPOINT	RedTestpoint
2_048V	TESTPOINT	RedTestpoint
4PT096V_REF	TESTPOINT	RedTestpoint
5V_REF	TESTPOINT	RedTestpoint
AMP_PWR+	TESTPOINT	RedTestpoint
AMP_PWR-	TESTPOINT	RedTestpoint
C1	C0805	CAPACITOR,0805, 10UF, 16V
C2	C0603	MLCC,0603, X7R, 50V, 100NF
C3	C0603	MLCC,0603, X7R, 50V, 100NF
C4	C0805	CAPACITOR,0805, 10UF, 16V
C5	C0603	MLCC,0603, X7R, 50V, 100NF
C6	C0603	MLCC,0603, X7R, 50V, 100NF
C7	C0603	MLCC,0603, X7R, 50V, 100NF
C8	C0805	CAPACITOR,0805, 10UF, 16V
C9	C0603	MLCC,0603, X7R, 50V, 100NF
C10	C0603	MLCC,0603, X7R, 50V, 100NF
C11	C0805	CAPACITOR,0805, 10UF, 16V
C12	C0603	MLCC,0603, X7R, 50V, 100NF
C14	C0603	CAPACITORCERAMIC, 1UF, 10V, X7R, 0603
C15	C0603	MLCC,0603, X7R, 50V, 100NF
C16	C0805	CAPACITOR,0805, 10UF, 16V
C17	C0603	MLCC,0603, X7R, 50V, 100NF
C18	C0805	CAPACITOR,0805, 10UF, 16V
C19	C0805	CAPACITOR,0805, 10UF, 16V
C20	C0603	MLCC,0603, X7R, 50V, 100NF
C21	C0805	CAPACITORCERAMIC, 2.2UF, 16V, X7R, 0805
C22	C0805	SMDCapacitor
C23	C0805	CAPACITORCERAMIC, 2.2UF, 16V, X7R, 0805
C24	C0805	SMDCapacitor
C25	C0603	SMDCapacitor
C26	C0805	SMDCapacitor
C27	C0603	MLCC,0603, X7R, 50V, 100NF
C28	C0402	CAPCER 0.1UF 16V 10% X7R 0402
C29	C0805	CAPACITOR,0805, 10UF, 16V
C30	C0603	CAPACITORCERAMIC, 1UF, 10V, X7R, 0603
C31	C0402	SMDCapacitor
C34	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C35	C0603	MLCC,0603, X7R, 50V, 100NF
C36	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C37	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C38	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C40	C0603	MLCC,0603, X7R, 50V, 100NF
C41	508	CAPACITOR,0508, 100NF, 25V, X7R
C42	C0805	CAPACITOR,0805, 10UF, 16V
C43	C0603	MLCC,0603, X7R, 50V, 100NF
C44	C0805	CAPACITOR,0805, 10UF, 16V
C45	508	CAPACITOR,0508, 100NF, 25V, X7R
C46	C0603	MLCC,0603, X7R, 50V, 100NF
C47	C0603	SMDCapacitor
C48	C0603	MLCC,0603, NP0, 50V, 56PF
C49	C0603	MLCC,0603, NP0, 50V, 56PF
C50	C0603	SMDCapacitor
C51	C0603	SMDCapacitor
C52	C0603	MLCC,0603, X7R, 50V, 100NF
C53	C0603	SMDCapacitor
C54	C0603	MLCC,0603, X7R, 50V, 100NF
C55	C0603	SMDCapacitor
C56	C0603	MLCC,0603, X7R, 50V, 100NF
C57	C0603	MLCC,0603, X7R, 50V, 100NF
C58	C0603	MLCC,0603, X7R, 50V, 100NF
C59	C0603	MLCC,0603, X7R, 50V, 100NF
C60	C0805	CAPACITOR,0805, 10UF, 16V
C61	C0603	MLCC,0603, X7R, 50V, 100NF
C62	C0805	CAPACITOR,0805, 10UF, 16V
C63	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C64	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C66	C0805	CAPACITOR,0805, 100NF, 50V, X7R
C69	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C70	C0805	CAPACITORCERAMIC, 4.7UF, 16V, X7R, 0805
C71	1206	CAPACITORCERAMIC, 10UF, 16V, X7R, 1206
C76	C0603	CAPACITOR,0603, 100PF, 50V
C77	C0603	CAPACITOR,0603, 100PF, 50V
C186	C0402	SMDCapacitor
D3	PWRDI-323	DIODESCHOTTKY 30V 1A PWRDI-323
GND2	TESTPOINT	RedTestpoint
GND3	TESTPOINT	RedTestpoint
J1	SMA_90DEG	CONNSOCKET SMA R/A DIE CAST PCB
J2	SMA_90DEG	CONNSOCKET SMA R/A DIE CAST PCB
J3	CON\POWER3	3Pin Terminal Block (5mm Pitch)
J4	SMA_CARD_EDGE_RF	CONNJACK END LAUNCH PC GOLD SMA
J5	SMA_CARD_EDGE_RF	CONNJACK END LAUNCH PC GOLD SMA
J6	n/a	n/a
J7	ASP-134604-01	160Pin 10mm Male VITA 57 Conn
JP1	LINK0301	3Pad Solder Link
JP2	LINK0301	3Pad Solder Link
JP3	LINK0301	3Pad Solder Link
JP4	LINK0301	3Pad Solder Link
JP5	LINK0301	3Pad Solder Link
JP7	LINK0301	3Pad Solder Link
JP8	LINK0301	3Pad Solder Link
JP9	LINK0301	3Pad Solder Link
L2	IND-LPS3015	Primarypower inductor, 3 mm × 3 mm ×1.5 mm
LK2	SIP-2P	2Pin (0.1" Pitch) Header & Shorting Shunt
LK3	SIP-2P	2Pin (0.1" Pitch) Header & Shorting Shunt
LK4	JUMPER_2	4Pin (2x2) 0.1" Header & Shorting Block
LK5	JUMPER_2	4Pin (2x2) 0.1" Header & Shorting Block
LK6	3PIN-SOLDERBRIDGE	2Way solder Bridge
LK7	3PIN-SOLDERBRIDGE	2Way solder Bridge
R1	R0402	RESISTOR,0402 100R,0.0625W,1%
R2	R0402	RESISTOR,0402 100R,0.0625W,1%
R4	R0603	SMDResistor
R6	R0603	RESISTOR,0603 16K9
R7	R0805	RESISTOR,0805 0R0,0.1W
R9	R0603	SMDResistor
R10	R0603	SMDResistor
R11	R0603	RESISTOR,0603 35K7
R12	R0603	RESISTOR,0805 0R0,0.1W
R14	R0805	RESISTOR,0805 0R0,0.1W
R15	R0603	SMDResistor
R16	R0805	RESISTOR,0805 0R0,0.1W
R17	R0805	RESISTOR,0805 0R0,0.1W
R18	R0805	RESISTOR,57K6, 0805 0.1% 25PPM 0.1W
R19	R0805	RESISTOR,0805, 12K1 1%, 0.125W
R20	R0603	SMDResistor
R21	R0603	SMDResistor
R22	R0805	RESISTOR,0805 0R0,0.1W
R23	R0603	SMDResistor
R24	R0603	RESISTOR,0805 0R0,0.1W
R25	R0603	SMDCapacitor
R26	R0603	SMDResistor
R27	R0603	SMDResistor
R28	R0603	SMDResistor
R29	R0603	SMDResistor
R30	R0603	SMDResistor
R31	R0402	RESISTOR,0R, 62.5MW, 1%
R32	R0402	RESISTOR,0R, 62.5MW, 1%
R33	R0402	RESISTOR,0R, 62.5MW, 1%
R34	R0402	RESISTOR,0R, 62.5MW, 1%
R35	R0603	SMDResistor
R36	R0805	RESISTOR,SURGE, 0805, 1%, 1M
R37	R0603	RESISTOR,0603 1K,0.063,1%
R38	R0603	SMDResistor
R39	R0805	RESISTOR,0805 0R0,0.1W
R40	R0603	SMDResistor
R41	R0603	RESISTOR,0603 1K,0.063,1%
R42	R0603	RESISTOR,499R, 0603, 0.1%, 0.1W
R43	R0603	RESISTOR,499R, 0603, 0.1%, 0.1W
R44	R0603	RESISTOR,499R, 0603, 0.1%, 0.1W
R45	R0805	RESISTOR,0805 0R0,0.1W
R48	R0603	SMDResistor
R49	R0603	RESISTOR,499R, 0603, 0.1%, 0.1W
R50	R0603	SMDResistor
R51	R0603	SMDResistor
R52	R0805	RESISTOR,0805 33R
R53	R0805	RESISTOR,0805 33R
R54	R0603	SMDResistor
R55	R0603	SMDResistor
R56	R0603	SMDResistor
R57	R0603	RESISTOR,0603, 820R, 0.1%, 0.1W
R58	R0603	RESISTOR,0603, 820R, 0.1%, 0.1W
R59	R0603	SMDResistor
R60	R0603	SMDResistor
R62	R0805	RESISTOR,0805 100K,0.1W,1%
R63	R0805	RESISTOR,0805 0R0,0.1W
R64	R0603	RESISTOR,0603 10K,0.063W,1%
R101	603	RES560 OHM 1/4W 5% 0603 SMD
REF	TESTPOINT	RedTestpoint
U1	LFCSP-32	18-Bit,5 MSPS PulSAR® DifferentialADC
U2	TSOT-6	Step-DownRegulator
U3	LFCSP-8-2MM	AdjustableLDO Regulator
U4	SO8NB	Op-Amp
U5	SO8NB	VoltageReference
U7	SO8NB	ICEEPROM 2KBIT 400KHZ 8-SOIC
U8	SO8NB	VoltageReference
U9	DQFN-16	ICTRANSLATOR DUAL 4BIT 16-DQFN
U10	LFCSP-8-5	LinearRegulator ADJ, 20V, 300mA, Ultralow Noise, CMOS
U11	SO8NB	Op-Amp
U12	LFCSP-8-2MM	AdjustableLDO Regulator
U13	SO8NB	VoltageReference
U14	LFCSP-16-3MM	DifferentialADC Driver
U15	SO8NB_EP	LowNoise, High Speed Amplifier for 16-Bit Systems
U16	SO8NB_EP	LowNoise, High Speed Amplifier for 16-Bit Systems
U17	SOT23-5	SingleINV
U18	LFCSP-8-5	LinearRegulator ADJ, 20V, 300mA, Ultralow Noise, CMOS
VADJ	TESTPOINT	RedTestpoint
VCM	TESTPOINT	RedTestpoint
VCM_EXTERNAL	TESTPOINT	RedTestpoint
VCM_OUT	TESTPOINT	RedTestpoint
VIO_1PT8V	TESTPOINT	RedTestpoint

cdl511

谢谢分享

bingle761201

使用AD7960针对交流性能优化的18 位、5 MSPS 数据采集系统原理图与PCB文件

zblin1987

kk_love_five

看看先

hello_520

ghghft

不错，值得拥有

ilovepcb

看看先

泰迪科技520

太棒了，楼主挺住！

chen_dong_mei

感谢万分，论坛有你更精彩哦