background image

4

dc1642af

DEMO MANUAL DC1642A

parts list

ITEM

QTY

REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

LTM9003CV, Demo Board #1642A

1

1

C4

Capacitor, NPO, 8.2pF, 50V, 0.25pF, 0402

AVX/04025A8R2CAT2A

2

4

C1, C2, C10, C44

Capacitor, X5R, 0.01µF, 16V, 0.1, 0402

AVX/0402YC103KAT

3

10

C19, C27-C32, C34, C35, C36

Capacitor, X5R, 0.1µF, 10V, 0.1, 0402

AVX/0402ZD104KAT

4

1

C45

Capacitor, X5R, 10µF, 6.3V, 0.2, 0805

AVX/08056D106MAT

5

4

C5, C6, C8, C9

Capacitor, X5R, 4.7µF, 10V, 0.2, 0805

AVX/0805ZD475MAT

6

2

C3, C7

Capacitor, X7R, 0.1µF, 16V, 0.1, 0603

AVX/0603YC104KAT

7

0

C37, C42

Capacitor, DNI

8

1

C39

Capacitor, NPO, 0.5pF, 50V, 0.25pF, 0402

AVX/04025A0R5CAT2A

9

1

C43

Capacitor, NPO, 1pF, 50V, 0.25pF, 0402

AVX/04025A1R0CAT2A

10

1

J1

Connector, HSMC, Mezzanine

Samtec/ASP-122952-01

11

4

J2, J3, J4, J6

Header, 3×2, 2mm

Samtec/TMM-103-02-L-D

12

3

J5, J7, J9

Connector, SMA Female Edge Mount

E.F.JOHNSON/142-0701-851

13

1

J8

Header, 2×1, 2mm

Samtec/TMM-102-02-L-S

14

1

L1

Inductor, 3.9nH, 5%, 0402

Coilcraft/0402CS-3N9XJLW

15

1

L5

Inductor, 2.7nH, 5%, 0402

Coilcraft/0402CS-2N7XJLW

16

0

R41

Resistor, DNI

17

0

R52

Resistor, 0.01, 1/16W, 0603

Vishay, CRCW0603XXXX

18

3

R3, R13, R14

Resistor, 0Ω Jumper, 0805

Vishay, CRCW08050000ZOEA

19

1

R50

Resistor, 0Ω Jumper, 1206

NIC, NRC12ZOTR

20

6

R37, R42-R46

Resistor, 10Ω, 0.01, 1/4W, 1206

Vishay, CRCW120610R0FNEA

21

17

R17-R23, R28, R30-R35, R38-R40

Resistor, 100Ω, 0.01, 39833, 0201

Vishay, CRCW0201100RFNED

22

4

R6, R8, R53, R54

Resistor, 1000Ω, 0.01, 1/10W, 0603

Vishay, CRCW06031K00FKEA

23

3

R10, R24, R48

Resistor, 100k, 0.01, 39829, 0402

Vishay, CRCW0402100KFKED

24

2

R12, R49

Resistor, 10k, 0.01, 39829, 0402

Vishay, CRCW040210K0FKED

25

1

R47

Resistor, 32.4k, 0.01, 39829, 0402

Vishay, CRCW040232K4FKED

26

3

R4, R5, R51

Resistor, 4.99Ω, 0.01, 39829, 0402

Vishay, CRCW04024R99FKED

27

2

R1, R2

Resistor, 49.9Ω, 0.01, 39829, 0402

Vishay, CRCW040249R9FKED

28

2

R7, R11

Resistor, 499Ω, 0.01, 1/10W, 0603

Vishay, CRCW0603499RFKEA

29

5

R25, R26, R27, R29, R36

Resistor, 4990Ω, 0.01, 39829, 0402

Vishay, CRCW04024K99FKED

30

1

R9

Resistor, 64.9k, 0.01, 39829, 0402

Vishay, CRCW040264K9FKED

31

1

T2

XFRMR, 1:1, SMT, SM-22

Macom/MABA-007159-000000

32

5

TP1-TP5

Turret

Mill_Max/2308-2

33

1

U1

IC, Serial_EEPROM, TSSOP8

Microchip/24LC025-I_ST

34

2

U3, U4

IC, RPTR, LVDS, OCTAL, SMT, TSSOP

Fairchild/FIN1108

35

2

U5, U10

IC, VREG, ADJ, 500MA, DFN

Linear Technology/LT1763CDE

36

6

XJP2, XJP3, XJP4, XJP6 (See Drawing)

SHUNT

Samtec 2SN-BK-G

37

3

(Stand-Off)

Stand-Off, Nylon, 0.25"

Keystone/ 8831(Snap On)

38

2

Stencil, Component & Solder Sides

LTM9003CV-AA, Demo Board #1642A-AA

1

1

DC1642AA

General BOM

2

0

R15

Resistor, DNI

3

1

R16

Resistor, 0Ω Jumper, 0805

Vishay CRCW08050000Z0EA

4

1

U2

I.C., µModule  

Linear Tech. Corp. LTM9003CV-AA

5

1

Printed Circuit Board

Demo Circuit 1642A

LTM9003CV-AB, Demo Board #1642A-AB

1

1

DC1642AA

General BOM

2

1

R15

Resistor, 0Ω Jumper, 0805

Vishay CRCW08050000Z0EA

3

0

R16

Resistor, DNI

4

1

U2

I.C., µModule  

Linear Tech. Corp. LTM9003CV-AB

5

1

Printed Circuit Board

Demo Circuit 1642A

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Содержание LTM9003

Страница 1: ...here are on board low noise voltage regulators that provide the supply voltage for the DC1642A The entire board andallcomponentsshareacommonground Thepower supply should still be a low noise lab power supply capable of supplying at least 1A 2 Provide an encode clock to the ADC via SMA connector J7 Usealow phase noiseclocksourcesuchasafiltered RF signal generator or a high quality clock oscillator ...

Страница 2: ...al source J9 LO Board LO Signal Input Impedance matched to 50Ω for use with lab signal generators TP1 External Reference Reference Input to Adjust the Full Scale Range of the LTM9003 Connects to the SENSE pin by default tied to VDD for internal reference TP2 GND DC Ground TP3 3 3V DC Supply Input 3 3VDC TP4 GND DC Ground TP5 5V DC Supply Input 5VDC Signal Generator HP 8644B or Equivalent BPF RF Si...

Страница 3: ...ings for the data collection Using PScope Software PScope downloadable from Linear Technology s website athttp www linear com software processesdatafromthe DC890 QuikEval II data acquisition board and displays FFT and signal analysis information on the computer screen Theon boardEEPROMU1shouldenableautomaticboard detection and auto configuration of the software From the Configure menu in the toolb...

Страница 4: ...istor 1000Ω 0 01 1 10W 0603 Vishay CRCW06031K00FKEA 23 3 R10 R24 R48 Resistor 100k 0 01 39829 0402 Vishay CRCW0402100KFKED 24 2 R12 R49 Resistor 10k 0 01 39829 0402 Vishay CRCW040210K0FKED 25 1 R47 Resistor 32 4k 0 01 39829 0402 Vishay CRCW040232K4FKED 26 3 R4 R5 R51 Resistor 4 99Ω 0 01 39829 0402 Vishay CRCW04024R99FKED 27 2 R1 R2 Resistor 49 9Ω 0 01 39829 0402 Vishay CRCW040249R9FKED 28 2 R7 R11...

Страница 5: ...ponsibility is assumed for its use Linear Technology Corporation makes no representa tion that the interconnection of its circuits as described herein will not infringe on existing patent rights Schematic Diagram Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com ...

Страница 6: ...EPT TO THE EXTENT OF THIS INDEMNITY NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES The user assumes all responsibility and liability for proper and safe handling of the goods Further the user releases LTC from all claims arising from the handling or use of the goods Due to the open construction of the product it is the user s responsibility ...

Отзывы: