Data Sheet

ADRF5714

SPECIFICATIONS

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Rev. 0 | 3 of 14

Positive supply voltage (VDD) = 3.3 V, negative supply voltage (VSS) = −3.3 V, control voltage (VCTRL) = 0 V or VDD, and case temperature

(TCASE) = 25°C with a 50 Ω system, unless otherwise noted. VCTRL refers to the control voltage on the D0 pin.

Table 1. Specifications

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

FREQUENCY RANGE

f

100

30,000

MHz

INSERTION LOSS

100 MHz to 8 GHz

0.7

dB

8 GHz to 18 GHz

0.9

dB

18 GHz to 30 GHz

1.3

dB

RETURN LOSS

ATTIN and ATTOUT pins, attenuation state

100 MHz to 8 GHz

25

dB

8 GHz to 18 GHz

22

dB

18 GHz to 30 GHz

17

dB

ATTENUATION

Range

Between minimum and maximum attenuation states

16

dB

Step Size

Between any successive attenuation states

16

dB

Accuracy

Referenced to insertion loss

100 MHz to 8 GHz

±0.10

dB

8 GHz to 18 GHz

±0.15

dB

18 GHz to 30 GHz

±0.20

dB

RELATIVE PHASE

Referenced to insertion loss

100 MHz to 8 GHz

12

Degrees

8 GHz to 18 GHz

25

Degrees

18 GHz to 30 GHz

45

Degrees

SWITCHING

All attenuation states at input power (PIN) = 10 dBm

Rise Time and Fall Time

tRISE, tFALL

10% to 90% of RF output (RFOUT)

20

ns

On Time and Off Time

tON, tOFF

50% triggered control to 90% of RFOUT

50

ns

RF Amplitude Settling Time

0.1 dB

50% triggered control to 0.1 dB of final RFOUT

110

ns

0.05 dB

50% triggered control to 0.05 dB of final RFOUT

140

ns

RF Phase Settling Time

f = 1 GHz

1°

50% triggered control to 1° of final RFOUT

65

ns

INPUT LINEARITY1

100 MHz to 30 GHz

0.1 dB Power Compression

P0.1dB

Insertion Loss State

33

dBm

16 dB Attenuation State

30

dBm

Third-Order Intercept

IP3

Two-tone PIN = 20 dBm per tone, Δf = 1 MHz, all

attenuation states

Insertion Loss State

51

dBm

16 dB Attenuation State

49

dBm

DIGITAL CONTROL INPUT

D0 pin

Voltage

Low

VINL

0

0.8

V

High

VINH

1.2

3.3

V

Current

Low

IINL

−33

µA

High

IINH

<1

µA