TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Applications
Point to Point Radio / VSAT
Millimeter-wave Communications
Test Equipment
32-pin 5x5mm package
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
Functional Block Diagram
Vtune
NC
NC
NC
NC
NC
26
NC
32
31
30
29
28
27
25
24
23
22
21
20
19
18
17
NC
NC
NC
NC
NC
NC
NC
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC
NC
NC
Vcc
NC
RFout
NC
NC
NC
NC
GND
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 divide-
by-2 output is provided for the PLL function.
Lead-free and RoHS compliant.
Evaluation Boards are available upon request.
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
RFout / 2
NC
Ordering Information
Part No.
TGV2561-SM
ECCN
EAR99
NC
Function Label
NC
GND
RFout/2
RFout
Vcc
Vtune
Description
8.9 – 9.8 GHz VCO with
Divide by 2
Standard T/R size = 500 pieces on a 7.0” reel.
Preliminary Datasheet: Rev- 05-14-13
© 2013 TriQuint
-
1 of 14
-
Disclaimer: Subject to change without notice
NC
NC
www.triquint.com
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Specifications
Absolute Maximum Ratings
Parameter
Supply Voltage, Vcc
Tuning Voltage, Vtune
Power Dissipation, Pdiss
Junction Temperature
Storage Temperature
Recommended Operating Conditions
Parameter
Min
Typ
+25
5.0
195
Rating
+5.5V
+14V
1.4W
200°C
-65 to 125C
Max Units
+85
5.2
13
C
V
mA
V
Operating Temp. Range -40
Supply Voltage, Vcc
4.8
Supply Current, Icc
Tuning Voltage, Vtune
1.5
Operation of this device outside the parameter ranges
given above may cause permanent damage.
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
Operational Frequency
RFout/2 Output Frequency
Supply Voltage, Vcc
Supply Current, Icc
Output Power
RFout/2 Output Power
Tuning Sensitivity
Output Return Loss
RFout/2 Output Return Loss
Tuning Voltage
Pushing
Pulling
Harmonics
Freq/2
3*Freq/2
2*Freq
Phase Noise @ 10KHz Offset
Phase Noise @ 100KHz Offset
Phase Noise @ 1MHz Offset
Frequency Drift Rate
Vtune Leakage
Conditions
Min
8.9
4.45
Typ
Max
9.8
4.9
Units
GHz
GHz
V
mA
dBm
dBm
MHz/V
dB
Vtune = 5V
5
195
16
6
155
8
7
1.5
13
5
5
20
38
18
-84
-114
-137
-0.9
7
Vtune = 5V
VSWR 2:1
dB
V
MHz/V
MHz (p-p)
dBc
dBc/Hz
dBc/Hz
dBc/Hz
o
MHz/ C
µA
Vtune = 5V
Vtune = 5V
Vtune = 5V
Vtune = 13V
Preliminary Datasheet: Rev- 05-14-13
© 2013 TriQuint
-
2 of 14
-
Disclaimer: Subject to change without notice
www.triquint.com
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Specifications
Thermal and Reliability Information
Parameter
Thermal Resistance, θ
JC
, measured to back of package
Junction Temperature (Tj), and Median Lifetime (Tm)
Condition
Tbase = 85 °C
Tbase = 85 °C
Vcc = 5V Icc = 195mA
Rating
θ
JC
= 48 °C/W
Tch = 132 °C
Tm = 4.3 E+7 Hours
Median Lifetime (Tm) vs. Junction Temperature (Tj)
1.0E+15
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
Median Lifetime, Tm (Hours)
1.0E+04
25
50
75
100
125
150
175
200
Junction Temperature, Tj (°C)
Preliminary Datasheet: Rev- 05-14-13
© 2013 TriQuint
-
3 of 14
-
Disclaimer: Subject to change without notice
www.triquint.com
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Typical Performance
Frequency vs Tuning Voltage
Vcc = 5V
11
10.5
Frequency (GHz)
SSB Phase Noise (dBc/Hz)
-40°C
+25°C
+85°C
Phase Noise vs Tuning Voltage
@ 10KHz offset
-60
-65
-70
-75
-80
-85
-90
-95
-100
0
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
-40°C
+25°C
10
9.5
9
8.5
8
7.5
7
0
+85°C
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
Output Power vs Tuning Voltage
Vcc = 5V
18
17
16
15
14
13
12
11
10
9
8
0
Phase Noise vs Tuning Voltage
@ 100KHz offset
-90
SSB Phase Noise (dBc/Hz)
-95
-100
-105
-110
-115
-120
-125
-130
0
1
2
Output Power (dBm)
-40°C
+25°C
+85°C
-40°C
+25°C
+85°C
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
Sensitivity vs Tuning Voltage
Vcc = 5V
550
500
450
400
350
300
250
200
150
100
50
0
1
2
-110
SSB Phase Noise (dBc/Hz)
Phase Noise vs Tuning Voltage
@ 1MHz offset
-115
-120
-125
-130
-135
-140
-145
-150
0
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
-40°C
+25°C
+85°C
Sensitivity (MHz/V)
-40°C
+25°C
+85°C
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
Preliminary Datasheet: Rev- 05-14-13
© 2013 TriQuint
-
4 of 14
-
Disclaimer: Subject to change without notice
www.triquint.com
TGV2561-SM
8.9 - 9.8 GHz VCO with Divide by 2
Typical Performance
RFout/2 Frequency vs Tuning Voltage
Vcc = 5V
5.5
5.3
5.1
4.9
4.7
4.5
4.3
4.1
3.9
3.7
3.5
0
-60
-40°C
+25°C
+85°C
RFout/2 Phase Noise vs Tuning Voltage
@ 10KHz offset
SSB Phase Noise (dBc/Hz)
-65
-70
-75
-80
-85
-90
-95
-100
0
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
-40°C
Frequency (GHz)
+25°C
+85°C
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
RFout/2 Output Power vs Tuning Voltage
Vcc = 5V
RFout/2 Phase Noise vs Tuning Voltage
@ 100KHz offset
-90
SSB Phase Noise (dBc/Hz)
12
11
10
9
8
7
6
5
4
3
2
0
1
-40°C
+25°C
+85°C
-95
-100
-105
-110
-115
-120
-125
-130
0
1
Output Power (dBm)
-40°C
+25°C
+85°C
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
RFout/2 Sensitivity vs Tuning Voltage
Vcc = 5V
300
SSB Phase Noise (dBc/Hz)
RFout/2 Phase Noise vs Tuning Voltage
@ 1MHz offset
-110
-115
-120
-125
-130
-135
-140
-145
-150
0
1
2
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
-40°C
+25°C
+85°C
270
Sensitivity (MHz/V)
240
210
180
150
120
90
60
30
0
1
2
-40°C
+25°C
+85°C
3
4
5
6 7 8
Vtune (V)
9
10 11 12 13
Preliminary Datasheet: Rev- 05-14-13
© 2013 TriQuint
-
5 of 14
-
Disclaimer: Subject to change without notice
www.triquint.com
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