Document
Applications
Point to Point Radio / VSAT Millimeter-wave Communications Test Equipment
Product Features
Frequency range: 8.9 – 9.8 GHz Tune Voltage: 2 – 13 V Output power: 16 dBm Typical Phase Noise: -114 dBc/Hz@100 KHz Typical
-137 dBc/Hz@1 MHz Typical RFout/2 Frequency Range: 4.45 – 4.9 GHz RFout/2 Output Power: 6 dBm Typical Bias: Vcc = 5V, Icc = 195 mA Typical Technology: TriQuint HBT Dimension: 5 x 5 x 0.85 mm
General Description
The TriQuint TGV2561-SM is a monolithic voltage controlled oscillator (VCO) designed to operate at frequencies that target the Point to Point, VSAT, and millimeter-wave communication markets.
The TGV2561-SM is manufactured on TriQuint’s GaAs InGaP production process and typically provides 16 dBm output power at 9 GHz with a -114dBc/Hz phase noise at 100 KHz offset. A divideby-2 output is provided for the PLL function.
Lead-free and RoHS compliant.
Evaluation Boards are available upon request.
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
32-pin 5x5mm package
Functional Block Diagram
NC NC NC Vtune NC NC NC NC
NC 1 NC 2 NC 3 NC 4 NC 5 NC 6 NC 7 NC 8
32 31 30 29 28 27 26 25
24 NC 23 NC 22 NC 21 Vcc 20 NC 19 RFout 18 NC 17 NC
9 10 11 12 13 14 15 16
NC NC GND RFout / 2 NC NC NC NC
Pin Configuration
Pin #
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15, 16, 17, 18, 20, 22, 23, 24, 25, 26, 27, 28, 30, 31, 32 11
12
19
21
29
Function Label
NC
GND RFout/2 RFout Vcc Vtune
Preliminary Datasheet: Rev- 05-14-13 © 2013 TriQuint
Ordering Information
Part No. ECCN Description
TGV2561-SM EAR99
8.9 – 9.8 GHz VCO with Divide by 2
Standard T/R size = 500 pieces on a 7.0” reel.
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Disclaimer: Subject to change without notice
www.triquint.com
Specifications
Absolute Maximum Ratings
Parameter
Supply Voltage, Vcc Tuning Voltage, Vtune Power Dissipation, Pdiss Junction Temperature Storage Temperature
Rating
+5.5V +14V 1.4W 200°C -65 to 125C
Operation of this device outside the parameter ranges given above may cause permanent damage.
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Recommended Operating Conditions
Parameter
Min
Operating Temp. Range -40
Supply Voltage, Vcc
4.8
Supply Current, Icc
Tuning Voltage, Vtune 1.5
Typ
+25 5.0 195
Max
+85 5.2
13
Units
C V mA V
Electrical specifications are measured at specified test conditions. Specifications are not guaranteed over all recommended operating conditions.
Electrical Specifications
Test conditions unless otherwise noted: Temp = +25 ºC, Vcc = 5 V, Icc = 195mA
Parameter
Conditions
Min
Operational Frequency
8.9
RFout/2 Output Frequency
4.45
Supply Voltage, Vcc
Supply Current, Icc
Output Power
RFout/2 Output Power
Tuning Sensitivity
Vtune = 5V
Output Return Loss
RFout/2 Output Return Loss
Tuning Voltage
1.5
Pushing
Vtune = 5V
Pulling
VSWR 2:1
Harmonics Freq/2 3*Freq/2 2*Freq
Phase Noise @ 10KHz Offset
Vtune = 5V
Phase Noise @ 100KHz Offset
Vtune = 5V
Phase Noise @ 1MHz Offset
Vtune = 5V
Frequency Drift Rate
Vtune Leakage
Vtune = 13V
Typ
5 195 16
6 155
8 7
5 5
20 38 18 -84 -114 -137 -0.9
Max
9.8 4.9
13
Units
GHz GHz
V mA dBm dBm MHz/V dB dB V MHz/V MHz (p-p)
dBc
dBc/Hz dBc/Hz dBc/Hz MHz/oC 7 µA
Preliminary Datasheet: Rev- 05-14-13 © 2013 TriQuint
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Disclaimer: Subject to change without notice
www.triquint.com
Specifications
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Thermal and Reliability Information
Parameter
Thermal Resistance, θJC, measured to back of package
Junction Temperature (Tj), and Median Lifetime (Tm)
Condition
Tbase = 85 °C
Tbase = 85 °C Vcc = 5V Icc = 195mA
Rating
θJC = 48 °C/W
Tch = 132 °C Tm = 4.3 E+7 Hours
Median Lifetime, Tm (Hours)
1.0E+15
Median Lifetime (Tm) vs. Junction Temperature (Tj)
1.0E+14
1.0E+13
1.0E+12
1.0E+11
1.0E+10
1.0E+09
1.0E+08
1.0E+07
1.0E+06
1.0E+05
HBT1
1.0E+04 25
50
75 100 125 150 Junction Temperature, Tj (°C)
175
200
Preliminary Datasheet: Rev- 05-14-13 © 2013 TriQuint
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Disclaimer: Subject to change without notice
www.triquint.com
Typical Performance
Frequency (GHz)
11 10.5
10 9.5
9 8.5
8 7.5
7 0
Frequency vs Tuning Voltage Vcc = 5V
-40°C +25°C +85°C
1 2 3 4 5 6 7 8 9 10 11 12 13 Vtune (V)
SSB Phase Noise (dBc/Hz)
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
-60 -65 -70 -75 -80 -85 -90 -95 -100
0
Phase Noise vs Tuning Voltage @ 10KHz offset
-40°C +25°C +85°C
1 2 3 4 5 6 7 8 9 10 11 12 13 Vtune (V)
Output Power (dBm)
18 17 16 15 14 13 12 11 10
9 8
0
Output Power vs Tuning Voltage Vcc = 5V
-40°C +25°C +85°C
1 2 3 4 5 6 7 8 9 10 11 12 13 Vtune (V)
SSB Phase Noise (dBc/Hz)
-90 -95 -100 -105 -110 -115 -120 -125 -130
0
Phase Noise vs Tuning Voltage @ 100KHz offset
-40°C +25°C +85°C
1 2 3 4 5 6 7 8 9 10 11 12 13 Vtune (V)
Sensitivity (MHz/V)
550 500 450 400 350 300 250 200 150 100 50
0
Sensitivity vs Tuning Voltage Vcc = 5V
-40°C +25°C +85°C
1 2 3 4 5 6 7 8 9 10 11 12 13 Vtune (V)
SSB Phase Noise (dBc/Hz)
-110 -115 -120 -125 -130 -135 -140 -145 -150
.