RF2051
Typical Performance Characteristics: RF Mixers - VDD=3V, TA=25°C unless stated, as measured on RF2051 evaluation
board, for application schematic see page 36.
Gain versus Temperature and Supply Voltage
Mixer 1 Conversion Gain, IF Output=100MHz
(excluding losses in PCB and Baluns)
0.0
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
0
-1
2.7V
3.0V
3.6V
-2
-3
-4
-5
-6
-7
-8
-40°C
+27°C
+85°C
-9
-10
250
500
750
1000
1250
1500
1750
-40
-20
0
20
40
60
80
100
RF Input Frequency (MHz)
Temperature (°C)
Operating Current, One Mixer Enabled versus
Temperature and Supply Voltage
80
75
70
65
60
55
50
-40°C, +2.7V
-40°C, +3.0V
-40°C, +3.6V
+27°C, +2.7V
+27°C, +3.0V
+27°C, +3.6V
+85°C, +2.7V
+85°C, +3.0V
+85°C, +3.6V
001
010
011
100
101
Mixer Bias Current Setting (MIX_IDD)
RF2051 Typical Operating Current in mA in Full Duplex Mode (both mixers enabled)
MIX1_IDD
MIX2_IDD
001
010
011
100
101
70
75
80
85
90
001
010
011
100
101
75
81
86
92
81
86
91
97
86
91
91
96
95
101
106
112
97
101
107
102
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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