Data Sheet

ADRF5545A

Rev. B | Page 19 of 20

APPLICATIONS INFORMATION

To generate the evaluation PCB used in a typical application

circuit (see the ADRF5545A-EVALZ user guide for more

information), use proper RF circuit design techniques. Signal

lines at the RF port must have a 50 Ω impedance, and the

package ground leads and the backside ground slug must

connect directly to the ground plane. Use 300 Ω series resistors

on the BP-CHx and PD-CHAB digital control pins for glitch

and overcurrent protection. The evaluation board shown in

Figure 47 is available from Analog Devices, Inc., upon request.

Figure 47. ADRF5545A-EVALZ Evaluation Board

2.6 GHZ OPERATION

The ADRF5545A can be used for applications at 2.6 GHz (see

the ADRF5545A-EVALZ user guide for more information).

Table 2 shows the specifications of this evaluation board tuned

at 2.6 GHz. See Figure 27 to Figure 46 for the typical performance

plots reflecting these specifications at 2.6 GHz.