ADL5534-EVALZ(RevB) View Datasheet(PDF) - Analog Devices

Part Name

Description

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ADL5534-EVALZ
(Rev.:RevB)

20 MHz to 500 MHz Dual IF Amplifier

Analog Devices 

ADL5534

Data Sheet

BASIC CONNECTIONS

RFIN1 C1

10nF

L1

470nH

C7

10nF

VPOS

C9

1µF GND

C2 RFOUT1

10nF

1

NC

12

C5

2 NC

Z1

11 1nF

NC

3

NC ADL5534

10

NC

4 NC

NC 9

RFIN2 C3

10nF

C4 RFOUT2

C6

L2

1nF

470nH

10nF

VPOS1

C8

10nF

C10

1µF GND1

Figure 16. Basic Connections

Table 5. Recommended Components for Basic Connections

Frequency

C1, C2, C3, C4, C7, C8

20 MHz to 500 MHz

10 nF

L1, L2

470 nH

C5, C6

1 nF

C9, C10

1 μF

The basic connections for operating the ADL5534 are shown in

Figure 16. Recommended components are listed in Table 5. The

inputs and outputs should be ac-coupled with appropriately

sized capacitors (device characterization was performed with

10 nF capacitors). DC bias is provided to the amplifier via the

L1 and L2 inductors connected to the RFOUT1 and RFOUT2

pins. The recommended inductors for L1 and L2 are Coilcraft,

1008CS-471XJLC or equivalent. The bias voltage should be

decoupled using 10 nF and 1 μF capacitors. A bias voltage

of 5 V is required.

Rev. B | Page 10 of 16

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