Data Sheet

ADRF5422

SPECIFICATIONS

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Rev. 0 | 4 of 13

Table 1. Electrical Specifications (Continued)

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

EN

33

µA

RECOMMENDED OPERATING CONDITONS

Positive Supply Voltage

VDD

3.15

3.45

V

Negative Supply Voltage

VSS

−3.45

−3.15

V

Digital Control Input Voltage

VCTRL

0

VDD

V

RF Input Power2, 3

PIN

f = 250 MHz to 40 GHz and TCASE = 85°C

Through Path

RF signal is applied to the RFC or through connected

RF1 and RF2

30

dBm

Terminated Path

RF signal is applied to unselected RF1 or unselected

RF2

24

dBm

Hot Switching

RF signal is applied to the RFC while switching

between RF1 and RF2

30

dBm

Case Temperature

TCASE

−40

+105

°C

1 For input linearity performance over frequency, see Figure 2 and Figure 3.

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

3 For 105°C operation, the power handling degrades from the TCASE = 85°C specification by 3 dB.

SINGLE-SUPPLY OPERATION

VDD = 3.3 V, VSS = 0 V, VCTRL and VEN = 0 V or VDD, TCASE = 25°C, and 50 Ω system, unless otherwise noted.

Table 2. Single-Supply Operation Specifications

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

FREQUENCY RANGE

f

0.1

55

GHz

SWITCHING CHARACTERISTICS

Rise Time and Fall Time

tRISE and

tFALL

10% to 90% of RFOUT

22

ns

On Time and Off Time

tON and tOFF 50% VCTRL to 90% of RFOUT

65

ns

0.1 dB RF Settling Time

50% VCTRL to 0.1 dB of final RFOUT

90

ns

INPUT LINEARITY

f = 250 MHz to 40 GHz

0.1 dB Power Compression

P0.1dB

17

dBm

Input Third-Order Intercept

IIP3

Two-tone input power = 0 dBm each tone and Δf =

1 MHz

44

dBm

RECOMMENDED OPERATING CONDITONS

RF Input Power1, 2

PIN

f = 250 MHz to 40 GHz and TCASE = 85°C

Through Path

RF signal is applied to the RFC or through

connected RF1 and RF2

17

dBm

Terminated Path

RF signal is applied to unselected RF1 or

unselected RF2

12

dBm

Hot Switching

RF signal is applied to the RFC while switching

between RF1 and RF2

17

dBm

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 specification by 3 dB.