Data Sheet

ADRF5142

ABSOLUTE MAXIMUM RATINGS

analog.com

Rev. 0 | 4 of 10

For recommended operating conditions, see Table 1.

Table 2. Absolute Maximum Ratings

Parameter

Rating

Supply Voltage

Positive

−0.3 V to +3.6 V

Negative

−3.6 V to +0.3 V

Digital Control Input Voltage

Voltage

−0.3 V to VDD + 0.3 V

Current

3 mA

RF Input Power1 (f = 8 GHz to 11 GHz, TCASE = 85°C)

Insertion Loss Path

Average

41.5 dBm

Pulsed

44.5 dBm

Peak

46.5 dBm

Hot Switching

Input at RFC

41.5 dBm

Input at RFx

27.5 dBm

RF Power Under Unbiased Condition (VDD, VSS = 0 V)

Input at RFC or RFx

Average

38 dBm

Pulsed

38 dBm

Peak

38 dBm

Temperature

Junction (TJ)

135°C

Storage

−65°C to +150°C

Reflow

260°C

1 For power derating over frequency, see Figure 2.

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 a 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 the case bottom (channel to package bottom)

thermal resistance.

Table 3. Thermal Resistance

Package Type

θJC1

Unit

CC-20-9

18.5

°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 85°C.

POWER DERATING CURVES

Figure 2. Power Derating vs. Frequency, TCASE = 85°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 ADRF5142

Table 4. ADRF5142, 20-Terminal LGA

ESD Model

Withstand Threshold (V)

Class

HBM

±2000 for all pins

2

CDM

±500 for all pins

C2A

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.