RF2051TR7 RFMD, RF2051TR7 Datasheet - Page 8

• Manufacturer Part Number: RF2051TR7
• Description: IC RF MIXER PLL/VCO 32-QFN
• Manufacturer: RFMD

Specifications of RF2051TR7

• Rf Type: UHF, VHF
• Frequency: 30MHz ~ 2.5GHz
• Number Of Mixers: 2
• Gain: -2dB
• Noise Figure: 12dB
• Secondary Attributes: Up/Down Converter
• Current - Supply: 75mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 689-1095-2

RF2051
Typical Performance Characteristics: RF Mixers - V
board, for application schematic see page 36.
RF2051 Typical Operating Current in mA in Full Duplex Mode (both mixers enabled)
8 of 40
MIX1_IDD
-10
-1
-2
-3
-4
-5
-6
-7
-8
-9
0
001
010
011
100
101
250
Mixer 1 Conversion Gain, IF Output=100MHz
500
RF Input Frequency (MHz)
750
001
70
75
86
92
81
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
1000
80
75
70
65
60
55
50
1250
001
Operating Current, One Mixer Enabled versus
Mixer Bias Current Setting (MIX_IDD)
Temperature and Supply Voltage
1500
010
75
81
86
91
97
-40°C
+27°C
+85°C
010
DD
=3V, T
1750
A
011
=25°C unless stated, as measured on RF2051 evaluation
MIX2_IDD
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
0.0
011
102
100
80
86
91
97
-40
Gain versus Temperature and Supply Voltage
-20
-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
101
(excluding losses in PCB and Baluns)
0
Temperature (°C)
100
20
101
107
85
96
91
40
60
80
101
101
106
112
90
95
2.7V
3.0V
3.6V
DS100630
100