RF2052TR7 RFMD, RF2052TR7 Datasheet - Page 7

• Manufacturer Part Number: RF2052TR7
• Description: IC RF MIXER PLL/VCO 32-QFN
• Manufacturer: RFMD

Specifications of RF2052TR7

• Rf Type: UHF, VHF
• Frequency: 30MHz ~ 2.5GHz
• Number Of Mixers: 1
• 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: 689-1089-2

Typical Performance Characteristics: Synthesizer and VCO - V
evaluation board, for application schematic see page 34.
DS100630
-100
-120
-140
-160
-100
-120
-140
-160
-100
-120
-140
-160
-20
-40
-60
-80
-20
-40
-60
-80
-20
-40
-60
-80
1
1
1
VCO1 Open Loop Phase Noise
VCO3 Open Loop Phase Noise
VCO2 Open Loop Phase Noise
10
10
10
Offset Frequency (kHz)
Offset Frequency (kHz)
Offset Frequency (kHz)
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
100
100
100
1000
1000
1000
2000MHz
1800MHz
1600MHz
1600MHz
1400MHz
1200MHz
2400MHz
2200MHz
2000MHz
10000
10000
10000
DD
=3V, T
40
35
30
25
20
15
10
2095
2090
2085
2080
2075
2070
2065
2060
2055
2050
2045
50
45
40
35
30
25
20
15
10
5
0
1500
5
0
1900
A
=25°C unless stated, as measured on RF2052
0.4
VC O1 Tu n in g Ga in versu s Freq u ency
VCO2 Tuning Gain versus Frequency
1600
2000
for the same coarse tune setting
0.6
VCO1 F
1700
0.8
2100
F
F
V CO
VCO
1.0
VCO
1800
2200
V
(MHz)
(M Hz)
T
versus V
(V)
1.2
1900
2300
RF2052
T
1.4
2400
2000
1.6
-40
80
2500
2100
1.8
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