Data Sheet

ADRF5048

ABSOLUTE MAXIMUM RATINGS

analog.com

Rev. A | 5 of 13

Table 2. Absolute Maximum Ratings

Parameter

Rating

Supply Voltage

VDD

–0.3 V to +3.6 V

VSS

–3.6 V to +0.3 V

Digital Control Inputs Voltage

–0.3 V to VDD + 0.3 V

RF Input Power (Frequency1 = 0.3 GHz to 40

GHz, TCASE = 85°C2)

Through Path

30.5 dBm

Terminated Path

18.5 dBm

Hot Switching

30.5 dBm

Temperature

Junction

135°C

Storage

–65°C to +150°C

Reflow

260°C

1 For power derating over frequency, see Figure 2 and Figure 3.

2 For 105°C operation, the power handling degrades from the TCASE = 85°C

specifications by 3 dB.

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 operat-

ing conditions for extended periods may affect product reliability.

Only one absolute maximum rating can be applied at any one time.

THERMAL RESISTANCE

Thermal performance is directly linked to printed circuit board

(PCB) design and operating environment. Careful attention to PCB

thermal design is required.

θJC is the junction to case bottom (channel to package bottom)

thermal resistance.

Table 3. Thermal Resistance

Package Type

θJC1

Unit

CC-24-14

Through Path

100

°C/W

Terminated Path

800

°C/W

1 θJC was determined by simulation under the following conditions: the heat

transfer is due solely to the thermal conduction from the channel through the

ground pad to the PCB, and the ground pad is held constant at the operating

temperature of 105°C.

ELECTROSTATIC DISCHARGE (ESD) RATINGS

The following ESD information is provided for handling of ESD-sen-

sitive devices in an ESD protected area only.

Human body model (HBM) per ANSI/ESDA/JEDEC JS-001.

Charged device model (CDM) per ANSI/ESDA/JEDEC JS-002.

ESD Ratings for the ADRF5048

Table 4. ADRF5048, 24-Terminal LGA

ESD Model

Withstand Threshold (V)

Class

HBM

±1000 for RFx Pins

1C

±2000 for Supply and Digital Control Pins

2

CDM

±500 for All Pins

C2A

POWER DERATING CURVES

Figure 2. Power Derating vs. Frequency, Low Frequency Detail, TCASE = 85°C

Figure 3. Power Derating vs. Frequency, High Frequency Detail, TCASE = 85°C

ESD CAUTION

ESD (electrostatic discharge) sensitive device. Charged devi-

ces and circuit boards can discharge without detection. Although

this product features patented or proprietary protection circuitry,

damage may occur on devices subjected to high energy ESD.

Therefore, proper ESD precautions should be taken to avoid

performance degradation or loss of functionality.