RF2052TR7 RFMD, RF2052TR7 Datasheet - Page 2

• 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

RF2052
2 of 38
CONTROL
SERIAL
BUS
RESETB
ENBL
SDATA
MODE
SCLK
ENX
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support, contact RFMD at ([phone] or [e-mail].
ANA_DEC
LFILT1
LFILT2
LFILT3
XTALIPP
XTALIPN
LFILT2
ENBL
REXT
LFILT3
LFILT1
INDN
REXT
INDP
Detailed Functional Block Diagram
INDN
INDP
1
2
3
4
5
6
7
8
Vtune
Serial Data Interface,
Control and Biasing
32
-
Reference Oscillator
9
Synthesizer
Crystal Tuning
Circuitry and
+
VCO 3
VCO 1
31
10
Vref
30 29 28
11
Sequence
Generator
Pin Out
VCO 2
Charge
Frac-N
Pump
Voltage Controlled Oscillators
ANA_VDD
Regulator
Analog
12
EP
ANA_DEC
Reference Divider
13
/1 to /7
N Divider
Detector
Phase /
Freq
Regulator
27 26
14
Digital
DIG_VDD
15 16
Mixer
25
/1, /2, or /4
LO Divider
24
23
22
21
20
19
18
17 NC
LO Buffer
RFIPN
RFIPP
RFIPP
RFIPN
ANA_VDD
NC
NC
DIG_VDD
NC
1:1
RFOPN
RFOPP
IP
ANA_VDD
4:1
OP
DS100630