Data Sheet

ADRF5549

Rev. A | Page 5 of 15

ABSOLUTE MAXIMUM RATINGS

Table 2.

Parameter

Rating

Positive Supply Voltage

VDD1-ChA, VDD1-ChB, VDD2-ChA,

VDD2-ChB

7 V

SWVDD-ChAB

5.4 V

Digital Control Input Voltage

SWCTRL-ChAB

BP-ChA, BP-ChB, and PD-ChAB

RF Input Power (LTE Peak)

Transmit

53 dBm

Receive

25 dBm

Temperature

Storage

−65°C to +150°C

Reflow (Moisture Sensitivity Level

(MSL) 3 Rating)

260°C

Electrostatic Discharge (ESD) Sensitivity

Human Body Model (HBM)

1 kV, Class 1C

Charge Device Model (CDM)

1 kV

1

VDD2-CHB pins.

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

THERMAL RESISTANCE

Thermal performance is directly linked to printed circuit board

(PCB) design and operation environment. Careful attention to

PCB thermal design is required.

thermal resistance.

Table 3. Thermal Resistance

Package Type

Unit

CP-40-15

High Gain Mode and Low Gain Mode

30

°C/W

Power-Down Mode

8.7

°C/W

ESD CAUTION