CHR2411-QDG Datasheet, PDF (2/8 Pages) United Monolithic Semiconductors – 22-24.5GHz RX Multifunction

K-band RX
CHR2411-QDG
Electrical Characteristics
Full temperature range
Symbol/Pins
Parameters
Min
RX_RF
Frequency range
22
RX_LO
Frequency range
22
RX_IF
Frequency range
DC
RX_RF
Return Loss
8
RX_LO
Return Loss
8
RX_IF
IF Load impedance
PLO
LO Drive Power
0
Conversion Gain
19
Gain variation over Temperature
SSB Noise figure (IF=1MHz)
Input Power at 1 dB Gain Compression @24GHz
Input IP3 @24GHz
LO to RF Isolation
+Vg, +Vd
Supply Voltage
Supply Current
Top
Operating temperature range(3)
-40
Typ
15
15
50
5
23
± 2.5
7
-21
-12
-45
5
60
25
Max
Unit
24.5
GHz
24.5
GHz
1
MHz
dB
dB
Ohms
dBm
dB
dB
dB
dBm
dBm
-30
dB
V
80
mA
100
°C
Remark :
These performance has been obtained with the chip in QFN package mounted on the recommended
boards (ref. 95541 & 95581) described in this document. These performance are highly dependent on
this environment.
Absolute Maximum Ratings (1)
Symbol
Parameters
Values
+Vg, +Vd
Maximum pos itive supply voltage
6
+I
Maximum positive supply voltage
90
PLO
Maximum peak input power overdrive
8
PRF
Maximum peak input power overdrive
-12
Top
Operating temperature range (2)
-40 to +100
Tstg
Storage temperature range
-55 to +125
(1) Operation of this device above anyone of these parameters may cause permanent damage. Duration < 1s
(2) Temperature of the back side of the QFN. Thermal resistance RTh= 155°C/W
Unit
V
mA
dBm
dBm
°C
°C
Ref. : DSCHR2411QDG6174 - 23 Jun 06
2/8
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: [phone] - Fax : [phone]
Specifications subject to change without notice