MRF9080LSR3 查看數據表（PDF） - Freescale Semiconductor

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MRF9080LSR3

RF Power Field Effect Transistors

Freescale Semiconductor 

VGG

+

C6

U1

R1

C5

R2

R3

P1

R4

T1

+

C4

C3

RF

INPUT

C1

R5

R6

C2

+

C9

C7

DUT

VDD

C15

C10 C13

C14

C11

C12

C8

RF

OUTPUT

Figure 3. Broadband GSM 900 Optimized Demo Board Schematic

Table 6. Broadband GSM 900 Optimized Demo Board Component Designations and Values

Part

Description

Part Number

C1

C2

C3, C15

C4, C6

C5

C7, C8

C9

C10, C11

C12, C13

C14

P1

R1

R2

R3

R4

R5, R6

T1

U1

4.7 pF Chip Capacitor, ACCU−P (0805)

3.9 pF Chip Capacitor, ACCU−P (0805)

22 pF Chip Capacitors, ACCU−P (0805)

22 mF, 35 V Tantalum Chip Capacitors

1.0 mF Chip Capacitor, ACCU−P (0805)

5.6 pF Chip Capacitors, ACCU−P (0805)

220 mF, 63 V Electrolytic Capacitor

3.3 pF Chip Capacitors, ACCU−P (0805)

2.2 pF Chip Capacitors, ACCU−P (0805)

4.7 pF Chip Capacitor

5.0 kΩ Potentiometer CMS Cermet Multi−turn

10 Ω, 1/8 W Chip Resistor (0805)

1.0 kΩ, 1/8 W Chip Resistor (0805)

1.2 kΩ, 1/8 W Chip Resistor (0805)

2.2 kΩ, 1/8 W Chip Resistor (0805)

1.0 kΩ, 1/8 W Chip Resistors (0805)

Bipolar NPN Transistor, SOT−23

Voltage Regulator, Micro−8

RF Connectors, Type SMA

Substrate = Taconic RF35, Thickness 0.5 mm

#08051J3R9CBT

#08051J3R9CBT

#08051J221

#T491X226K035AS4394

#08053G105ZATEA

#08051J5R18CBT

#08051J8R2CBT

#08051J2R2CBT

#100B

#3224W

#BC847ALT1

#LP2951ACDM−5.0R2

#R125510001

Manufacturer

AVX

AVX

AVX

Kemet

AVX

AVX

AVX

AVX

ATC

Bourns

ON Semiconductor

ON Semiconductor

Radial

Freescale Semiconductor

Wireless RF Product Device Data

MRF9080LR3 MRF9080LSR3

5−5

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