RF Micro Devices Inc.

7628 Thorndike Road, Greensboro, NC 27409-9421

DS140619

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

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RFSA3043

Typical Application Schematic 5MHz to 3000MHz Application Circuit

Evaluation Board Bill of Materials (BOM) 5MHz to 1200MHz Application Circuit

Description

Reference Designator

Manufacturer

Manufacturer's P/N

Voltage Controlled Attenuator, VCA, 5V

U1

RFMD

RFSA3043

CONN, F FEM EDGE MOUNT, 75

Ω,

0.065”

J1-J4

Genesis Technology USA

GT20-300204

CONN, HDR, ST, 4-

PIN, 0.100”

P1

Samtec, Inc.

TSW-104-08-S-S

SA3043-410 Evaluation Board

DDI

SA3043-410(B)

CAP, 1000pF, 10%, 25V, X7R, 0402

C3

Murata Electronics

GRM155R71H102KA01D

CAP, 1µF, 10%, 16V, X7R, 1206

C4

Murata Electronics

GRM31MR71E105KC01L

RES, 0

Ω, 0402 KAMAYA

L1-L2

Kamaya, Inc.

RMC1/16SJPTH

DNP

C1-C2, C5

N/A

N/A