Data Sheet

ADRF5347

ABSOLUTE MAXIMUM RATINGS

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Rev. 0 | 5 of 15

Table 2.

Parameter

Rating

VDD

–0.3 V to +5.5 V

VSS

–3.8 V to +0.3 V

VCTL

–0.3 V to +3.6 V

RFC, RF1, RF2, RF3, RF4

–2.0 V to +2.0 V

RF Input Power1 (TCASE = 105°C)

Through Power

Average

40.5 dBm

Peak

50.5 dBm

Reflected Power

Average

32.5 dBm

Peak

40.5 dBm

Hot Switching Power

Average

39.5 dBm

Peak

49.5 dBm

Temperature

Junction to Maintain 0.6 Million Hours Mean

Time to Failure 2 (MTTF)

135°C

Storage

–65°C to +150°C

Reflow

260°C

1 For recommended operating conditions, see Table 1.

2 For 55°C paddle temperature and incident RF power of 37 dBm(avg)/47

dBm(peak) LTE, FIT rate is 17.7. This FIT rate is not degraded under 7.88e9

hot switching at 10 years lifetime.

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.

THERMAL RESISTANCE

Thermal performance is directly linked to printed circuit board

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

thermal design is required.

Table 3. Thermal Resistance

Package Type

θJC1

Unit

CC-20-14

37

°C/W

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

resistance. θJC is 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 ADRF5347

Table 4. ADRF5347, 20-Terminal LGA

ESD Model

Withstand Threshold (V)

Class

HBM

1000

1B

CDM

750

C4

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.