8 6 7 2 3 4 5 1 REVISIONS REV DESCRIPTION DATE APPROVED 3V3_9574 C102 D D 0.1UF VDD_REF0 3.9K 3.9K 3V3_9574 REF0 R115 3.9K 3.9K PPR WITH MONITOR P101 SAMTECTSW10608GS3PIN GND GND 3V3_9574 VDD_MCLK_DIG PPR W/O MONITOR P102 SAMTECTSW10608GS3PIN GND DEFAULT: CONNECT PIN2 AND PIN3 3V3_9574 VDD_VCO C112 DEFAULT: CONNECT PIN2 AND PIN3 RESETB GND TSW-106-08-G-D GND P103 2 4 6 8 10 12 LD REFMON REF_SEL RESETB GND GND GND VDD_OUT4 3V3_9574 TSW-106-08-G-D GND THIS CONNECTOR IS USED FOR DEBUGGING AND ENABLE OR DISABLE XO OF REF_IN XO IS DISABLED WHEN CONNECTED WITH GND 3V3_9574 C120 VDD_OUT5 DEFAULT DISABLE: CONNECT XO0_EN AND XO1_EN WITH GND GND EXTERNAL LPF CIRCUITS 3V3_9574 R125 C129 R2 R130 3V3_9574 300 GND 0 R126 0 0.1UF 20 10 C2 2000PF R118 R119 R120 R121 R122 REF_SWITCH REF_ACTIVE REF_FREQ_H REF_FREQ_L LD LDO_BYPASS C123 0.47UF 2 3 4 5 6 7 8 9 0 0 0 0 0 GND GND PLEASE PLACE CLOSE TO THE PART U301 GND 18 O0 17 O1 16 O2 15 O3 14 O4 13 O5 12 O6 11 300 VCC I0 I1 I2 I3 I4 I5 I6 I7 O7 EN1_N EN2_N 1 19 R127 300 R128 300 74LVC541APW R129 PPR1=0,2,4, C2=1NF, R2=0OHM PPR1=1,3,5, C2=2NF, R2=0OHM PPR1=6,7, C2=2NF, R2=4.75KOHM 3V3_9574 R123 R124 0 0 DNI 300 GND DS102 GND A C TLMS1100-GS08 (RED) GND DS103 GND VDD_OUT6 A C TLMS1100-GS08 (RED) R108 1 2 600OHM DS104 GND 3V3_9574 GND A C TLMS1100-GS08 (RED) DS105 VDD_OUT0/1 GND A C TLMS1100-GS08 (RED) R103 1 2 600OHM DS106 3V3_9574 GND GND A C TLMS1100-GS08 (RED) B 0.1UF LF C122 VDD_OUT2/3 0.1UF B 0.1UF P103 1 3 5 7 9 11 C114 REF_FREQ_L REF_FREQ_H REF_ACTIVE REF_SWITCH XO0_EN XO1_EN C118 S100 2A 1A 1B 2B 7914J-1-000E 0.1UF C128 CURRENT ESTIMATION:180 MA 3V3_9574 VDD_RFDIV R116 3.9K RESETB C GND 3V3_9574 AD9574BCPZ 0.1UF C108 R114 0.1UF REF1 GND 0.1UF R113 0.1UF R112 0.1UF 3V3_9574 VDD_PLL LD LF LDO_BYPASS VDD_VCO VDD_RFDIV PPR6 RESETB OUT6N OUT6P VDD_OUT6 PPR5 13 14 15 16 17 18 19 20 21 22 23 24 REFMON REF_SEL C110 VDD_OUT2/3 REF_FREQ_H REF_FREQ_L OUT5N OUT5P VDD_OUT5 VDD_OUT4 OUT4P OUT4N PPR3 PPR4 REFMON C116 AD9574 36 35 34 33 32 31 30 29 28 27 26 25 3V3_9574 VDD_PLL REF MONITOR SELECT C106 VDD_OUT23 REF_FHI REF_FLO OUT5_N OUT5_P VDD_OUT5 VDD_OUT4 OUT4_P OUT4_N PPR3 PPR4 REFMON 0.1UF C104 REF IN SELECT 1 2 3 PAD REF_SEL PPR0 MCLK_N MCLK_P REF_ACT REF_SW VDD_MCLK PPR1 OUT3_N OUT3_P OUT2_P OUT2_N REF0_P/XTAL0_A REF0_N/XTAL0_B VDD_REF0 VDD_REF1 REF1_N/XTAL1_B REF1_P/XTAL1_A PPR2 VDD_OUT01 OUT0_N OUT0_P OUT1_P OUT1_N GND VDD_PLL LD LF LDO_BYP VDD_VCO VDD_RFDIV PPR6 RESET_N OUT6_N OUT6_P VDD_OUT6 PPR5 C 1 2 3 4 5 6 7 8 9 10 11 12 U101 1 2 3 REF0P REF0N VDD_REF0 VDD_REF1 REF1N REF1P PPR2 VDD_OUT0/1 OUT0N OUT0P OUT1P OUT1N 3V3_9574 VDD_REF1 0.1UF PAD GND 48 REF_SEL 47 PPR0 46 MCLKN 45 MCLKP 44 REF_ACTIVE 43 REF_SWITCH 42 VDD_MCLK_DIG 41 PPR1 40 OUT3N 39 OUT3P 38 OUT2P 37 OUT2N GND REPLACING R103 AND R108 WITH 600OHM OR LARGER FERRIT BEAD CAN SUPPRESS THE SPUR OF CMOS OUPTUTS MORE THAN 10DB IT'S BETTER TO PLACE THE POWER SUPPLY VIA BEFORE BYPASS CAP AND PART A A AN A LO G DE V CES THIS DRAWING IS THE PROPERTY OF ANALOG DEVICES INC. IT IS NOT TO BE REPRODUCED OR COPIED, IN WHOLE OR IN PART, OR USED IN FURNISHING INFORMATION TO OTHERS, SCHEMATIC HW TYPE : Customer Evaluation Product(s): AD9574 Customer Board : N/A DESIGN VIEW REV DRAWING NO. <DESIGN_VIEW> A 02_036355 OR FOR ANY OTHER PURPOSE DETRIMENTAL TO THE INTERESTS OF ANALOG DEVICES. PTD ENGINEER SIZE SCALE Liang Xu D 1:1 THE EQUIPMENT SHOWN HEREON MAY BE PROTECTED BY PATENTS OWNED OR CONTROLLED BY OWNED ANALOG DEVICES. 8 7 6 5 4 3 2 SHEET 1 1 OF 4 8 6 7 2 3 4 5 1 REVISIONS REV DESCRIPTION DATE APPROVED REF0/XTAL0 INPUT R218 REF0P GND GND REF0N R201 STANDARD XO INPUT OUT4P 0 0.1UF C202 OUT4N 100 1 0 J212 142-0701-851 5 4 3 2 0.1UF DNI R210 49.9 REF1P OUT1:(25M),(19.44M) 3.3V CMOS/HSTL/OD R230 DNI C209 R203 OUT2P 0.1UF C210 OUT2N 0.1UF OUT5:(125M/100M),(77.76M/38.88M) (312.5M/125M),(160M/80M) LVDS/HCSL/HSTL 0 T204 5 1 PRI SEC GND GND GND 4 3 MABA-007159-000000 R231 DNI GND DNI GND GND 0 J205 142-0701-851 C217 OUT6N J213 B 142-0701-851 0.1UF DNI 0 STANDARD XO INPUT 1 PLEASE DO USE HIGH PERFORMACE XO FOR REFERENCE INPUT! C216 R237 C218 1 OUT6P DNI OUT2:(156.25M),(155.52M),(160M);HSTL 10PF XTAL INPUT R208 10PF 10PF C208 DNI R225 GND J211 142-0701-851 0.1UF 10PF 3 OUT5N 100 OUTPUT J204 142-0701-851 5 4 3 2 0.1UF GND GND DEFAULT: XO INPUT FOR DIFFERENTIAL INPUT: REMOVE R222,R223,SOLDER DOWN C226,C227 FOR 3.3V CMOS INPUT: REMOVE R222,R223,R221,T202. SOLDER DOWN R219,R220 SOLDER DOWN C226,C227 WITH 0OHM RESISTOR FOR 1.8V CMOS INPUT: REMOVE R222,R223,R221,T202. SOLDER DOWN R219,R220 SOLDER DOWN C226,C227 FOR XTAL INPUT: REMOVE R224,R225. SOLDER DOWN R222,R223 B 0 C GND C215 DNI R236 C206 0 DNI 12PF EXTERNAL SMA INPUT OUT5P R211 REF1N 0.1UF C219 VDD TRISTATE GND R223 100 R202 1 GND 2 25.000MEGHZ C229 0.1UF 0 XO1_EN R209 49.9 DNI REF1P C207 DNI R220 DNI Y203 25MEGHZ 4 Y204 J203 142-0701-851 1 100 1 J215 0.1UF C227 DNI R242 3.9K 3 4 3 MABA-007159-000000 R221 49.9 GND GND DNI GND 2 3 4 5 SEC 0 1 T202 REF1N GND PRI 2 3 4 5 DNI 2 4 GND C226 1 C205 OUT1N 0.1UF 12PF 5 142-0701-201 0 DNI R224 C230 0 GND OUT4:(125M/100M),(77.76M/38.88M) (312.5M/125M),(160M/80M) LVDS/HCSL/HSTL GND 1 DNI 3V3_9574 R207 49.9 GND OUT1P REF1P J210 142-0701-851 5 4 3 2 0.1UF GND 2 3 4 5 R219 R222 1 GND OUT0:(25M/50M),(19.44M/38.88M) 3.3V CMOS/HSTL/OD REF1/XTAL1 INPUT C228 0.1UF C214 0 J202 142-0701-851 J209 142-0701-851 0.1UF R235 GND PLEASE DO USE HIGH PERFORMACE XO FOR REFERENCE INPUT! C C204 DNI DEFAULT: XO INPUT FOR DIFFERENTIAL INPUT: REMOVE R215,R216,SOLDER DOWN C221,C222 FOR 3.3V CMOS INPUT: REMOVE R215,R216,R214,T201. SOLDER DOWN R212,R213 SOLDER DOWN C221,C222 WITH 0OHM RESISTORS FOR 1.8V CMOS INPUT: REMOVE R215,R216,R214,T201. SOLDER DOWN R212,R213 SOLDER DOWN C211,C222 FOR XTAL INPUT: REMOVE R217,R218. SOLDER DOWN R215,R216 10PF OUT0N GND C213 DNI R234 C220 XTAL INPUT J201 142-0701-851 OUT0P 0 DNI 12PF C201 DNI R216 10PF GND R206 49.9 GND 0 100 3 R205 OUTPUT 2 25.000MEGHZ C224 EXTERNAL SMA INPUT 0.1UF C225 TRISTATE GND 100 REF0N 0.1UF 0 VDD D GND C203 DNI 1 XO0_EN 4 Y202 DNI 0.1UF C222 Y201 25MEGHZ CLOCK OUTPUTS 1 R213 DNI GND GND 3 4 3 MABA-007159-000000 GND R214 49.9 R241 3.9K 2 3 4 5 SEC REF0P GND T201 DNI 2 4 2 3 4 5 C221 1 0 1 5 PRI 0 DNI 12PF R217 2 3 4 5 0 3V3_9574 1 D J217 142-0701-201 1 DNI REF0P 1 R212 R215 2 3 4 5 C223 0.1UF 5 4 3 2 J214 142-0701-851 GND GND MONITOR CLOCK INPUT R232 DNI 0 GND C231 1 MCLKP DNI PRI 2 3 4 5 GND 142-0701-201 T203 SEC 4 3 MABA-007159-000000 R227 R204 5 R228 49.9 1UF C232 100 330 J216 1 0.1UF 1 PRI SEC C212 4 3 MABA-007159-000000 0.1UF R233 DNI OUT3P MCLKN 5 0 1 OUT3N T205 2 3 4 5 C211 R226 OUT6:(33.3M),(66.6M),(133.3M) LVDS/3.3V CMOS/1.8V CMOS/OD J207 142-0701-851 GND 1UF 0 A OUT3:(156.25M),(155.52M),(160M);HSTL A DEFAULT: 3.3V CMOS INPUT FOR BETTER OUTPUT PERFORMANCE, WHEN MONITOR CLOCK IS 3.3V CMOS INPUT. PLEASE CONFIGURE THE MONITOR INPUT FORMAT WITH DIFFERENTIAL MODE (PPR6) FOR DIFFERENTIAL INPUT: REMOVE R226,R227,SOLDER DOWN T203 AN A LO G DE V CES THIS DRAWING IS THE PROPERTY OF ANALOG DEVICES INC. IT IS NOT TO BE REPRODUCED OR COPIED, IN WHOLE OR IN PART, OR USED IN FURNISHING INFORMATION TO OTHERS, SCHEMATIC HW TYPE : Customer Evaluation Product(s): AD9574 Customer Board : N/A DESIGN VIEW REV DRAWING NO. <DESIGN_VIEW> A 02_036355 OR FOR ANY OTHER PURPOSE DETRIMENTAL TO THE INTERESTS OF ANALOG DEVICES. PTD ENGINEER SIZE SCALE Liang Xu D 1:1 THE EQUIPMENT SHOWN HEREON MAY BE PROTECTED BY PATENTS OWNED OR CONTROLLED BY OWNED ANALOG DEVICES. 8 7 6 5 4 3 2 SHEET 1 2 OF 4 8 6 7 2 3 4 5 1 REVISIONS PPR CONTROL SECTION R409 R410 R413 R414 R417 R418 R421 R422 R425 R426 820 1.8K 820 1.8K 820 1.8K 820 1.8K 820 1.8K 820 1.8K 820 1.8K PPR2 PPR3 PPR4 PPR5 R419 R420 R423 R424 R427 R428 3.9K 8.2K 3.9K 8.2K 3.9K 8.2K 3.9K 8.2K 3.9K 8.2K 3.9K 8.2K 3.9K 8.2K P411 SAMTECTSW10608GS3PIN P415 SAMTECTSW10608GS3PIN P419 SAMTECTSW10608GS3PIN 1 2 3 R416 1 2 3 R415 1 2 3 R412 1 2 3 R411 1 2 3 R408 1 2 3 R407 1 2 3 R404 P407 SAMTECTSW10608GS3PIN P423 SAMTECTSW10608GS3PIN P427 SAMTECTSW10608GS3PIN 3V3_9574 GND 3V3_9574 GND 3V3_9574 GND 3V3_9574 GND VCC GND VCC GND VCC GND VCC GND VCC GND VCC GND VCC GND P412 SAMTECTSW10608GS3PIN P408 SAMTECTSW10608GS3PIN P416 SAMTECTSW10608GS3PIN P420 SAMTECTSW10608GS3PIN P424 SAMTECTSW10608GS3PIN 1 2 3 GND 1 2 3 3V3_9574 1 2 3 GND 1 2 3 3V3_9574 1 2 3 GND 1 2 3 3V3_9574 P404 SAMTECTSW10608GS3PIN D PPR6 R403 P403 SAMTECTSW10608GS3PIN APPROVED 1 2 3 R406 DATE P426 SAMTECTSW10608GS3PIN 1 2 3 R405 PPR1 P422 SAMTECTSW10608GS3PIN 1 2 3 R402 PPR0 P418 SAMTECTSW10608GS3PIN 1 2 3 R401 1 2 3 P406 SAMTECTSW10608GS3PIN 1 2 3 D P414 SAMTECTSW10608GS3PIN DESCRIPTION P402 SAMTECTSW10608GS3PIN 1 2 3 P410 SAMTECTSW10608GS3PIN REV P428 SAMTECTSW10608GS3PIN C C PPR0 --- REFERENCE INPUT OPTIONS PPR3 --- OUT4 AND OUT5 OPTIONS PPR1 --- FREQUENCY TRANSLATION OPTIONS B B PPR2 --- OUT0 AND OUT1 OPTIONS PPR5 --- REFERENCE MONITOR THRESHOLD OPTIONS PPR4 --- OUT6 OPTIONS PPR6 --- MCLK INPUT OPTIONS A A AN A LO G DE V CES DEFAULT:PPR0=0,PPR1=1,PPR2=3,PPR3=0,PPR4=1,PPR5=6,PPR6=4 THIS DRAWING IS THE PROPERTY OF ANALOG DEVICES INC. IT IS NOT TO BE REPRODUCED OR COPIED, IN WHOLE OR IN PART, OR USED IN FURNISHING INFORMATION TO OTHERS, SCHEMATIC HW TYPE : Customer Evaluation Product(s): AD9574 Customer Board : N/A DESIGN VIEW REV DRAWING NO. <DESIGN_VIEW> A 02_036355 OR FOR ANY OTHER PURPOSE DETRIMENTAL TO THE INTERESTS OF ANALOG DEVICES. PTD ENGINEER SIZE SCALE Liang Xu D 1:1 THE EQUIPMENT SHOWN HEREON MAY BE PROTECTED BY PATENTS OWNED OR CONTROLLED BY OWNED ANALOG DEVICES. 8 7 6 5 4 3 2 SHEET 1 3 OF 4 8 6 7 2 3 4 5 1 REVISIONS REV DESCRIPTION DATE APPROVED D POWER SUPPLY SECTION D 6V EXTERNAL POWER DEFAULT CONNECT PIN1 AND PIN2 YOU CAN USE EXTERNAL 4V POWER SUPPLY FROM PIN2 AND PIN3 L500 6VDC P501 6V_FILT R501 0 GND GND L501 U500 5 GND VIN 1 BST 3 6 FB SW 4 4.7UH EN CR501 A C GND 2 ADP2300AUJZ R502 DNI 0 GND 40.2K C504 1UF C 4VDC_IN C505 1UF C506 22UF 10K N C503 10UF R503 C501 10UF C502 470UF R504 P B230A-13-F N C C500 470UF 0.1UF P SAMTECTSW10608GS3PIN 1 2 3 1UH C507 P500 1 2 3 PJ-102A DC TO DC STEP DOWN 6V TO 4V GND GND DEFAULT CONNECT PIN1 AND PIN2 YOU CAN USE EXTERNAL 3.3V POWER SUPPLY FROM PIN2 AND PIN3 3.3V REGULATOR FOR AD9574 P502 1 2 3 SAMTECTSW10608GS3PIN B B U501 EN 1 VOUT 2 SENSE 3 GND 4 PAD NC PAD ADP7104ARDZ-3.3 GND 3V3_LDO C509 10UF 100K C508 10UF 8 VIN 7 PG 6 GND 5 R505 4VDC_IN L502 C510 1UF 10UH GND C514 100UF R506 0.1 GND GND 3V3_9574 C512 10UF C513 1UF GND NOTE: AD9574 HAS INTERNAL LDOS, SO 3.3V DC/DC POWER SUPPLY CAN BE DIRECTLY USED FOR AD9574 IT'S BETTER TO USE A LC FILTER TO SUPPRESS THE SWITCH FREQUENCY OF DC/DC POWER SUPPLY. A A AN A LO G DE V CES THIS DRAWING IS THE PROPERTY OF ANALOG DEVICES INC. IT IS NOT TO BE REPRODUCED OR COPIED, IN WHOLE OR IN PART, OR USED IN FURNISHING INFORMATION TO OTHERS, SCHEMATIC HW TYPE : Customer Evaluation Product(s): AD9574 Customer Board : N/A DESIGN VIEW REV DRAWING NO. <DESIGN_VIEW> A 02_036355 OR FOR ANY OTHER PURPOSE DETRIMENTAL TO THE INTERESTS OF ANALOG DEVICES. PTD ENGINEER SIZE SCALE Liang Xu D 1:1 THE EQUIPMENT SHOWN HEREON MAY BE PROTECTED BY PATENTS OWNED OR CONTROLLED BY OWNED ANALOG DEVICES. 8 7 6 5 4 3 2 SHEET 1 4 OF 4