rf2059sr RF Micro Devices, rf2059sr Datasheet - Page 8

• Manufacturer Part Number: rf2059sr
• Description: High Performance Rf Pll/vco With Rf Mixers For Wlan Band Shifters
• Manufacturer: RF Micro Devices

RF2059
Typical Performance Characteristics: RF Mixers - VDD=3V, TA=25°C unless stated, as measured on RF2059 evaluation board, for application
schematic see page 34.
8 of 38
Figure
Noise
Figure
Noise
(dB)
(dB)
(dB)
NF
11.0
10.5
10.0
16
14
12
10
16
14
12
10
9.5
9.0
8.5
8.0
8
6
4
2
0
8
6
4
2
0
Noise Figure versus MIX1_IDD for Mixer Path 1
Noise Figure versus MIX2_IDD for Mixer Path 2
001
001
-40
NF versus Temperature and Supply Voltage
Mixer 2 Bias Current Setting (MIX2_IDD)
Mixer 1 Bias Current Setting (MIX1_IDD)
(Low Noise Mode MIX1_IDD=001)
-20
RFin = 925MHz & IFout = 100MHz
RFin = 925MHz & IFout = 100MHz
010
010
0
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
Temperature (°C)
20
011
011
40
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
60
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
100
100
80
2.7V
3.0V
3.6V
100
101
101
(dBm)
(dBm)
IIP3
IIP3
(dBm)
IIP3
30
25
20
15
10
20.6
20.4
20.2
20.0
19.8
19.6
19.4
19.2
19.0
18.8
5
0
30
25
20
15
10
5
0
001
001
-40
IIP3 versus Temperature and Supply Voltage
IIP3 versus MIX2_IDD for Mixer Path 2
IIP3 versus MIX1_IDD for Mixer Path 1
Mixer 2 Bias Current Setting (MIX2_IDD)
RFin = 1850MHz & IFout =100MHz
Mixer 1 Bias Current Setting (MIX1_IDD)
-20
RFin = 1850MHz & IFout =100MHz
010
010
0
(Max Linearity)
Temperature (°C)
20
011
011
40
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
60
100
100
80
2.7V
3.0V
3.6V
DS100630
101
100
101