RF3404PCBA datasheet(11/12 Pages) RFMD

部件名	RF3404PCBA

功能描述	DUAL-BAND/TRI-MODE CDMA LOW NOISE AMPLIFIER/MIXER MODULE

PDF	12 Pages

Scroll/Zoom	100%

制造商	RFMD [RF Micro Devices]

网页	http://www.rfmd.com

标志

11 / 12 page

Preliminary

8-43

RF3404

Rev A1 010918

Evaluation Board Schematic

Note orientation of pin 1

3404400, Rev. 4

5.1

Ω

P1-11

P1-2

P1-7

P1-1

P1-11

CELL LO

OUTPUT

P1-6

PCS LO

OUTPUT

LO INPUT

P1-8

P1-3

C19

15 pF

0402

2.4 k

Ω

72 nH

C18

15 pF

180 nH

0603

C21

15 pF

0402

C22

33 nF

VCC

FM OUT

C15

10 pF

0402

10 k

Ω

82 nH

390 nH

0805

C12

33 nF

VCC

C17

10 pF

0402

CDMA OUT

C14

12 pF

0402

P1-4

P1-5

P1-11

LNA HB INPUT

LNA LB INPUT

0402

COMPONENT 1

P1-11

C11

10 pF - 47 nF

P1-8

P1-7

P1-6

P1-5

P1-4

P1-3

P1-2

P1-1

FM IF+

FM IF-

CELL

LO OUT

MIXER

GAIN

VCC2

PCS LO

OUT

TX BUFFER

ENABLE

LNA

GAIN

ENABLE

VCC4

CDMAIF-

BAND SEL

LO IN

VCC3

IP SET

IF SEL

VCC1

CDMAIF+

DIV ENABLE

CELL LNA IN

PCS LNA IN

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