Data Sheet

ADRF5144

SPECIFICATIONS

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Rev. 0 | 3 of 12

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

Table 1. Electrical Specifications

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

FREQUENCY RANGE

f

1000

20,000

MHz

INSERTION LOSS

Between RFC and RF1/RF2 (ON)

9 kHz to 1 GHz

0.45

dB

1 GHz to 12 GHz

0.65

dB

12 GHz to 20 GHz

0.8

dB

20 GHz to 26 GHz

1.1

dB

RETURN LOSS

RFC and RF1/RF2 (ON)

9 kHz to 1 GHz

30

dB

1 GHz to 12 GHz

25

dB

12 GHz to 20 GHz

20

dB

20 GHz to 26 GHz

15

dB

ISOLATION

Between RFC and RF1/RF2 (OFF)

9 kHz to 20 GHz

52

dB

20 GHz to 26 GHz

47

dB

Between RF1 and RF2

9 kHz to 20 GHz

48

dB

20 GHz to 26 GHz

43

dB

SWITCHING CHARACTERISTICS

Rise and Fall Time

tRISE, tFALL

10% to 90% of RF output

135

ns

On and Off Time

tON, tOFF

50% VCTRL to 90% of RF output

500

ns

RF Settling Time

0.5 dB RF Settling Time

50% VCTRL to 0.5 dB of final RF output, PIN ≤ 37

dBm

550

ns

0.1 dB RF Settling Time

50% VCTRL to 0.1 dB of final RF output, PIN ≤ 37

dBm

750

ns

INPUT LINEARITY

f = 1 GHz to 18 GHz

0.1 dB Power Compression

P0.1dB

44

dBm

Input Third-Order Intercept

IIP3

Two tone input power = 30 dBm each tone, Δf = 1

MHz

>70

dBm

Input Second-Order Intercept

IIP2

Two tone input power = 30 dBm each tone, Δf = 1

MHz

>120

dBm

SUPPLY CURRENT

VDD, VSS pins

Positive Supply Current

IDD

130

µA

Negative Supply Current

ISS

510

µA

DIGITAL CONTROL INPUTS

CTRL pin

Voltage

Low

VINL

0

0.8

V

High

VINH

1.2

3.3

V

Current

Low and High

IINL, IINH

<0.1

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 Power Wait Time1

tWait

PIN ≤ 37 dBm

0

µs

37 dBm < PIN ≤ 41 dBm

1.0

µs

41 dBm < PIN ≤ 42 dBm

1.2

µs

42 dBm < PIN ≤ 43 dBm

1.5

µs