DATA SHEET • SKY65049-360LF LOW NOISE AMPLIFIER

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

8

November 12, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201118D

R1

R4

RF Input

VDD

RF Output

1

2

3

4

5

6

7

8

L1

L5

L2

C1

C9

C14

C10

C17

C12

C3

C4

L3

L4

C16

BIAS1

RFIN

N/C

VDD1

BIAS2

RFOUT/VDD2

N/C

FEEDBACK

C6

C7

R3

R5

S1803

C2

C8

C15

C19

R2

C5

×

×

C13

C11

C18

Note: Some component labels may be different than the

corresponding component symbol shown here.

Component values, however, as noted in Table 5,

are accurate as of the date of this Data Sheet.

Figure 13. SKY65049-360LF Evaluation Board Schematic

Table 5. SKY65049-360LF (QFN Package) Evaluation Board Bill of Materials

Component

Value

Size

Manufacturer/Part

Series

Component

Value

Size

Manufacturer/Part

Series

C1

20 pF

0402

Murata GJM1555C

C17

2.2 pF

0402

Murata GRM1555C

C2

8.7 nH

0402

Coilcraft CS

C18

20 pF

0402

Murata GJM1555C

C3

0.2 pF

0402

Murata GJM1555C

C19

0.1

μF

0402

Murata GRM1555C

C4

4700 pF

0402

Murata GRM1555C

L1

DNP

–

–

C5

1000 pF

0402

Murata GRM1555C

L2

3.9 nH

0402

Murata

C6

0.5 pF

0402

Murata GJM1555C

L3

15 nH

0402

TDK MLG1005S

C7

2 pF

0402

Murata GJM1555C

L4

3.3 nH

0402

Taiyo Yuden HK

C8

0.75 pF

0402

Murata GJM1555C

L5

10 nH

0402

Taiyo Yuden HK

C9

8.2 pF

0402

Murata GRM1555C

R1

20

Ω

0402

Panasonic ERJ2RKF

C10

0.3 pF

0402

Murata GJM1555C

R2

9.1

Ω

0402

Panasonic ERJ2RKF

C11

10 pF

0402

Murata GRM1555C

R3

220

Ω

0402

Panasonic ERJ2RKF

C12

1000 pF

0402

Murata GRM1555C

R4

100

Ω

0402

Panasonic ERJ2RKF

C13, C14, C15

DNP

–

–

R5

20

Ω

0402

Panasonic ERJ2RKF

C16

1.5 nH

0402

TDK MLG1005S