Data Sheet

ADRF5703

SPECIFICATIONS

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Rev. 0 | 5 of 19

SINGLE-SUPPLY OPERATION

VDD = 3.3V, VSS = 0V, VCTRL = 0V or 3.3V, TCASE = 25°C, and 50Ω system, unless otherwise noted. VCTRL is the voltages of the digital control

input pins.

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

Table 2. Single-Supply Operation Specifications

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

FREQUENCY RANGE

f

0.009

20000

MHz

SWITCHING CHARACTERISTICS

Rise Time and Fall Time

tRISE, tFALL

10% to 90% of RFOUT

1.7

μs

On Time and Off Time

tON, tOFF

50% VCTRL to 90% of RFOUT

1.7

μs

0.1dB Settling Time

50% VCTRL to 0.1dB of final RFOUT

2

μs

0.05dB Settling Time

50% VCTRL to 0.05dB of final RFOUT

2.1

μs

INPUT LINEARITY

3MHz to 18GHz

0.1dB Power Compression

P0.1dB

20

dBm

Third-Order Intercept

IP3

Two-tone PIN = 22dBm per tone, Δf = 1 MHz

43

dBm

SUPPLY CURRENT

Positive Supply Current

IDD

0.55

mA

RECOMMENDED OPERATING CONDITIONS

RF Power Handling

f = 3MHz to 18GHz, TCASE = 85°C

Input at ATTIN

Average

20

dBm

Peak

20

dBm

How Switching

20

dBm

Input at ATTOUT

Average

20

dBm

Peak

20

dBm

Hot Switching

20

dBm

Case Temperature

TCASE

−40

+105

°C

TIMING SPECIFICATIONS

See Figure 35, Figure 36, and Figure 37 for the timing diagrams.

Table 3. Timing Specifications

Parameter

Description

Min

Typ

Max

Unit

tSCK

Serial period, see the Serial Mode Interface section

20

ns

tCS

Control setup time, see the Serial Mode Interface section

3

ns

tCH

Control hold time, see the Serial Mode Interface section

3

ns

tLN

LE setup time, see the Serial Mode Interface section

3

ns

tLEW

LE pulse width, see the Serial Mode Interface section and the Latched Parallel Mode section

5

ns

tLES

LE pulse spacing, see the Serial Mode Interface section

150

ns

tCKN

Serial clock hold time from LE, see the Serial Mode Interface section

3

ns

tPH

Hold time, see the Latched Parallel Mode section

3

ns

tPS

Setup time, the Latched Parallel Mode section

5

ns

tCO

Clock to output (SEROUT) time, see the Serial Mode Interface section

20

ns