ADL5320ARKZ-R7 Ver la hoja de datos (PDF) - Analog Devices

Número de pieza

componentes Descripción

Fabricante

ADL5320ARKZ-R7

400 MHz to 2700 MHz Pre-driver RF Amplifier

Analog Devices 

Preliminary Technical Data

ADL5320

Figure 12. Evaluation Board Layout showing component placement 2300 MHz to 2400 MHz operation

Table 7. Matching Component Spacing 2300 MHz – 2400 MHz

λ 11

λ2

λ3

λ4

225 mils

75 mils

125 mils

125mils

1 50 ohm traces 25 mils wide, substrate used is FR4

Table 8. Evaluation Board Configuration Options 2300 MHz to 2400 MHz

Component

Function

C1, C2

AC - coupling capacitors

C4, C5, C6

Power supply bypassing capacitors

L1

C3, C7

Vsup, Gnd

DC bias inductor

Tuning capacitors

Power supply connections

Default Value

C1 0402 12 pF

C2 0402 2.2 pF

C4 0603 12 pF

C5 0603 10 nF

C6 1206 10μF

0603 15 nH

C3 0402 1.2 pF

C7 0402 1.0 pF

Vsup red testloop

Gnd Black testloop

Figure 13. Evaluation Board Layout (BOTTOM)

Rev. PrB | Page 9 of 10

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