ADAR2004 datasheet(3/37 Pages) AD

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Data Sheet

ADAR2004

Rev. 0 | Page 3 of 37

SPECIFICATIONS

VPOS1, VPOS2, VPOS4 = 2.5 V, VPOS3 = VREG, and TA = −40°C to +85°C, unless otherwise noted.

Table 1.

Parameter

Test Conditions/Comments

Min

Typ

Max

Unit

OVERALL PERFORMANCE

Input Power for 1 dB Compression (P1dB)

Minimum gain

−20

dBm

Maximum gain

−36

dBm

Input Third-Order Intercept (IP3)

Minimum gain, −50 dBm per tone

−11

dBm

Maximum gain, −50 dBm per tone

−25

dBm

Noise Figure

Minimum gain

Maximum gain

Gain

Minimum gain

Maximum gain

Gain Step

2.9

Gain Flatness vs. RF Input Frequency

Gain Change vs. Temperature

−0.05

dB/°C

RF INPUT

Frequency Range

GHz

Differential Input Impedance

100

Ω

Return Loss

10 GHz to 40 GHz

−11

IF OUTPUT

Frequency Range

800

MHz

Bandwidth

3 dB bandwidth, maximum gain

800

MHz

Differential Output Impedance

100

Ω

Peak-to-Peak Output Voltage Swing

At P1dB point, minimum gain

1.125

At P1dB point, maximum gain

0.632

Return Loss

−20

Amplitude Settling time

<1 dB

Output Common-Mode Voltage (VOCM)

Minimum

0.65

Maximum

1.2

LO INPUT

Frequency Range

2.4

10.1

GHz

Power Range

−25

−20

−10

dBm

Impedance

Ω

Return Loss

−12

STATE MACHINES AND TIMING

Minimum Pulse Width

MADV, MRST

RxADV, RxRST

Minimum Pulse Separation

Pulse start to pulse start

MADV, MRST

RxADV, RxRST

Switching Frequency

Using ready mode

100

MHz

Switching Time

Multiplier Band Sleep to Active

Multiplier Band Switch

Using ready mode

Receiver Sleep to Active

DIGITAL INPUT LOGIC LEVELS

Logic Low

0.3

Logic High

1.8

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