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RFDA0025

DS120817

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.

Evaluation Board Schematic

50MHz to 850MHz Application Circuit

Evaluation Board Bill of Materials (BOM)

50MHz to 850MHz Application Circuit

Description

Reference Designator

Manufacturer

Manufacturer's P/N

RDA1005L w/ USB Evaluation Board

PCB Itself

Dynamic Details (DDI) Torronto

RDA1005L410(C)

RFDA0025, 5.2 x 5.2sq. mm,32-Pin Laminate

U1

RFMD

RFDA0025

CAP, 270pF, 5%, 50V, C0G, 0402

C1, C3, C6, C8

Murata Electronics

GRM1555C1H271JA01E

CAP, 1000pF, 10%, 50V, X7R, 0402

C2, C7, C9-C10, C12

Murata Electronics

GRM155R71H102KA01E

CAP, 1µF, 10%, 16V, X7R, 0805

C4, C14

Murata Electronics

GRM21BR71C105KA01K

CAP, 0.1µF, 10%, 16V, X7R, 0603

C5, C13

Murata Electronics

GRM188R71C104KA01D

IND, 1200nH, 5%, W/W, 1008

L1

Coilcraft

1008CS-122XJLC

RES, 1K, 5%, 1/16W, 0402

R1

Kamaya, Inc

RMC1/16S-102JTH

RES ARRAY, 4-ELEM, 1K, 5%, SMD 4 x 0402

RP2

KOA

CN1E4KTTD102J

CONN, HDR, ST, PLRZD, 14-Pin, 0.100"

P1

ITW Pancon

MPSS100-14-C

CONN, HDR, ST, PLRZD, 2-Pin, 0.100"

P2

ITW Pancon

MPSS100-2-C

CONN, SKT, 24-PIN DIP, 0.600", T/H

P3

Aries Electronics Inc.

24-6518-10

CONN, SMA, END LNCH, FLT, 0.062"

J1-J4

Emerson Network Power

142-0701-821

MOD, USB TO SERIAL UART, SSOP-28

M1 (See Note)

Future Technology Devices Int'l

UM232R

DNP

C11, R2, RP3-RP4

N/A

N/A

Note: M1 is to be mounted into P3 with respect to the Pin 1 alignment of M1 and P3

RP2

1K

VDD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

P1

HDR_1 X14

CL K

DATA

LE

GND

GND1

GND1

GND

GND

GND

GND

GND

J3

SM A

J4

SM A

J1

AT TI N

J2

AM P OUT

GND

1

2

P2

HDR_1 X2

C1

270pF

C3

270pF

C2

1000pF

C8

270pF

C6

270pF

C4 1uF

C5 0.1uF

C7 1000pF

C9

1000pF

C10

1000pF

C12

1000pF

C13

0.1uF

C14

1uF

L1

1200nH

50 ohm Micro Strip 39mil

VCC

R1

1K

PUP

PUP

VCC

GND

CB 2

12

TXD

1

DT R#

2

RT S#

3

VI O

4

RXD

5

RI #

6

GND

7

DSR#

8

DCD#

9

CT S#

10

CB 4

11

GND

24

SL D

13

US B

14

VCC

15

PU2

16

PU1

17

CB 3

18

3V3

19

RS T

20

VCC

21

CB 1

22

CB 0

23

CB 2

TXD

DT R#

RT S#

VI O

RXD

RI #

GND

DSR#

DCD#

CT S#

CB 4

GND

SL D

US B

VCC

PU2

PU1

CB 3

3V3

RS T

VCC

CB 1

CB 0

P3

UM 232R

R2

DNP

GND

PUP

LE

DATA

CL K

ACG 5

9

ACG 6

10

GND

11

ATTIN

12

GND

13

NC

14

PUP

15

NC

16

CL K

25

DATA

26

LE

27

GND

28

AMPOUT/VCC

29

GND

30

GND

31

GND

32

U1

RFDA0025

GND

GND

GND

GND

GND