Data Sheet

ADRF5050

SPECIFICATIONS

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Rev. 0 | 4 of 14

Table 1. Specifications (Continued)

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

RECOMMENDED OPERATING CONDITONS

Supply Voltage

Positive

VDD

3.15

3.45

V

Negative

VSS

−3.45

−3.15

V

Digital Control Voltage

VCTRL

0

VDD

V

RF Power Handling3

f = 100 MHz to 20 GHz, TCASE = 85°C4

Through Path

33

dBm

Terminated Path

18

dBm

Hot Switching

30

dBm

Case Temperature

TCASE

−40

+105

°C

1 For input linearity performance over frequency, see Figure 22 to Figure 25.

2 Video feedthrough is the peak transient measured at the RF ports in a 50 Ω test setup, without an RF signal present while switching the control voltage.

3 For power derating over frequency, see Figure 2.

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

SINGLE-SUPPLY OPERATION SPECIFICATIONS

VDD = 3.3 V, VSS = 0 V, V1 and V2 = 0 V or VDD, TCASE = 25°C, and 50 Ω system, unless otherwise noted.

The small signal and bias characteristics are maintained for the single-supply operation.

Table 2. Single-Supply Operation Specifications

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

FREQUENCY RANGE

100

20,000

MHz

SWITCHING

Rise and Fall Time

tRISE, tFALL

10% to 90% of RFOUT

85

ns

On and Off Time

tON, tOFF

50% VCTRL to 90% of RFOUT

175

ns

0.1 dB Settling Time

50% VCTRL to 0.1 dB of final RFOUT

200

ns

INPUT LINEARITY

0.1 dB Power Compression

P0.1dB

f = 100 MHz to 20 GHz

17

dBm

Third-Order Intercept

IP3

Two-tone input power = 15 dBm each tone, f = 100

MHz to 20 GHz, Δf = 1 MHz

42

dBm

Second-Order Intercept

IP2

Two-tone input power = 15 dBm each tone, f = 8

GHz, Δf = 1 MHz

86

dBm

RECOMMENDED OPERATING CONDITIONS

RF Power Handling

f = 100 MHz to 20 GHz, TCASE = 85°C

Through Path

22

dBm

Terminated Path

12

dBm

Hot Switching

19

dBm

Case Temperature

TCASE

−40

+105

°C