CHR2411-QDG

22-24.5GHz RX Multifunction

Ref. : CHR2411-QDG3116 - 26 Apr 13

2/10

Specifications subject to change without notice

Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France

Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34

Electrical Characteristics

Tamb.= +25°C

Symbol

Parameter

Min

Typ

Max

Unit

RF

Frequency range

22

24.5

GHz

LO

Frequency range

22

24.5

GHz

IF

Frequency range

DC

1.0

MHz

RF

Return Loss

-15

-8

dB

LO

Return Loss

-15

-8

dB

IF

IF Load impedance

50

Ω

PLO

LO Drive Power

0

5

dBm

Gc

Conversion Gain

19

23

27

dB

ΔG(T)

Gain variation over Temperature

 2.5

dB

NF

SSB Noise figure (IF=1MHz)

7

dB

Input Power at 1dB Gain Comp. @24GHz

-21

dBm

IP3_IN

Input IP3 @24GHz

-12

dBm

Iso

LO to RF Isolation

-45

-30

dB

+Vg, +Vd

Supply Voltage

5

V

+I

Supply Current

60

80

mA

Top

Operating temperature range

-40

25

105

°C

These performance has been obtained with the chip in QFN package mounted on the

recommended boards (ref. 95541 & 95581) described in this document. These performances

are highly dependent on this environment.

Absolute Maximum Ratings

(1)

Tamb.= +25°C

Symbol

Parameter

Values

Unit

+Vg, +Vd

Maximum positive supply voltage

6

V

+I

Maximum positive supply voltage

90

mA

PLO

Maximum peak input power overdrive

8

dBm

PRF

Maximum peak input power overdrive

-12

dBm

Top

Operating temperature range

-40 to +105

°C

Tstg

Storage temperature range

-55 to +150

°C

damage.