TGP2105-SM
6-18 GHz 6-Bit Digital Phase Shifter (+Vc)
Applications
•
Phased Array Antenna Systems
•
Satellite Communication Systems
•
Electronic Warfare
QFN 5x5 mm 32L
Product Features
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Frequency Range: 6 to 18 GHz
6-Bit Digital Phase Shifter
360° Coverage, LSB = 5.625°
RMS Phase Error: 4°
RMS Amplitude Error: 0.45 dB
Insertion Loss: <10 dB
Return Loss: >12 dB
Input P1dB: >25 dBm
Input IP3: >41 dBm
Control Voltage: 0/+5 V
Package Dimensions: 5.0 x 5.0 x 1.45 mm
Functional Block Diagram
30
28
7
RF Out
22
45
180
11
5
90
18
RF In
10
11
12
13
15
General Description
TriQuint’s TGP2105-SM is a packaged 6-bit digital
phase shifter, fabricated on TriQuint’s high performance
0.15μm GaAs pHEMT process. It operates over 6 to 18
GHz and provides 360° of phase coverage with a LSB of
5.625° It also achieves a low RMS phase error of 4°
.
with 8 dB of insertion loss over all states.
The TGP2105-SM uses positive switch logic, eliminating
the need for a negative voltage rail. That, along with low
insertion and a high degree of resolution makes the
TGP2105-SM ideally suited for a variety of wideband
phased array applications, including commercial and
military radars, satellite-based communication systems
and electronic warfare.
The device is lead-free and RoHS compliant.
Evaluation Boards are available upon request.
Pad Configuration
Pad No.
1 - 6, 8 - 9, 14, 16 - 17, 19 - 27,
29, 31 – 32, 33
7
10
11
12
13
15
18
28
30
Symbol
Gnd
RF Out
22° Bit
45° Bit
180° Bit
REF
90° Bit
RF In
5° Bit
11° Bit
Ordering Information
Part
TGP2105-SM
ECCN
EAR99
Description
6-Bit Digital Phase Shifter
(+V
c
)
Preliminary Datasheet: Rev- 10-15-13
© 2013 TriQuint
- 1 of 11 -
Disclaimer: Subject to change without notice
www.triquint.com
TGP2105-SM
6-18 GHz 6-Bit Digital Phase Shifter (+Vc)
Absolute Maximum Ratings
Parameter
Control and Reference Voltage
Control Current
Power Dissipation
Input Power, CW, 50
Ω,
85°
C
Channel Temperature
Mounting Temperature
(30 Seconds)
Storage Temperature
Recommended Operating Conditions
Parameter
0
0
0
0
0
0
Value
6V
−15 to +5 mA
0.9 W
30 dBm
200 °
C
320 °
C
-55 to 150 °
C
Value
Control Voltage (5 , 11 , 22 , 45 , 90 , 180 , REF) 0/+5 V
Electrical specifications are measured at specified test
conditions. Specifications are not guaranteed over all
recommended operating conditions.
Operation of this device outside the parameter ranges
given above may cause permanent damage. These are
stress ratings only, and functional operation of the device at
these conditions is not implied.
Electrical Specifications
Test conditions unless otherwise noted: 25° Control Voltage (REF, 5 , 11 , 22 , 45 , 90 , 180 ) = 0/+5 V; See Bias Truth Table.
C.
0
0
0
0
0
0
Parameter
Operational Frequency Range
Insertion Loss
Input Return Loss
Output Return Loss
RMS Phase Error
RFM Amplitude Error
Input P1dB
Input IP3
Insertion Loss Temperature Coefficient
Conditions
Min
6
Typ
6 - 10
>12
>12
4
0.45
>25
Max
18
Tone spacing = 10 MHz
Pin/Tone = 15 dBm
>41
0.008
Bias Truth Table
Logic “0” = 0 V, Logic “1” = +5 V
0
0
0
0
0
0
Voltage for Logic “1” of V
CTRL
(5 , 11 , 22 , 45 , 90 , 180 ) must be the same with V
REF
Phase Shifter
0° (Reference)
5°
11°
22°
45°
90°
180°
355°
5
0
0
1
0
0
0
0
0
1
11
0
0
0
1
0
0
0
0
1
22
0
0
0
0
1
0
0
0
1
45
0
0
0
0
0
1
0
0
1
90
0
0
0
0
0
0
1
0
1
180
0
0
0
0
0
0
0
1
1
REF
1
1
1
1
1
1
1
1
Preliminary Datasheet: Rev- 10-15-13
© 2013 TriQuint
- 2 of 11 -
Disclaimer: Subject to change without notice
www.triquint.com
TGP2105-SM
6-18 GHz 6-Bit Digital Phase Shifter (+Vc)
Thermal and Reliability Information
Parameter
Thermal Resistance (θ
JC
)
Channel Temperature (T
CH
)
Median Lifetime (T
M
)
(1)
Test Conditions
P
DISS
= 0.09 W,
T
BASEPLATE
= 85°
C
Value
22
87
3.8E+9
Units
ºC/W
°
C
Hrs
Notes:
1. Thermal resistance measured to back of package.
Median Lifetime
1E+15
1E+14
1E+13
1E+12
1E+11
1E+10
1E+09
1E+08
1E+07
1E+06
1E+05
1E+04
1E+03
25
Median Lifetime vs. Channel Temperature
Median Lifetime, T
M
(Hours)
FET5
50
75
100
125
150
175
200
Channel Temperature, T
CH
(°
C)
Preliminary Datasheet: Rev- 10-15-13
© 2013 TriQuint
- 3 of 11 -
Disclaimer: Subject to change without notice
www.triquint.com
TGP2105-SM
6-18 GHz 6-Bit Digital Phase Shifter (+Vc)
Typical Performance
Average Insertion Loss vs. Temperature
All phase states; V
REF
= 5 V
-4
+85°
C
-4
-6
S21 (dB)
Insertion Loss vs. Frequency
All phase states; V
REF
= 5 V, 25 °
C
-6
+25°
C
−40°
C
S21 (dB)
-8
-10
-12
-14
4
6
8
10
12
14
Frequency (GHz)
16
18
20
-8
-10
-12
-14
4
6
8
10
12
14
Frequency (GHz)
16
18
20
0
-6
Average IRL vs. Temperature
All phase states; V
REF
=5 V
+85°
C
+25°
C
−40°
C
0
-6
S11 (dB)
Input Return Loss vs. Frequency
All phase states; V
REF
=5 V, 25 °
C
S11 (dB)
-12
-18
-24
-30
4
6
8
10
12
14
Frequency (GHz)
16
18
20
-12
-18
-24
-30
4
6
8
10
12
14
Frequency (GHz)
16
18
20
0
-6
Average ORL vs. Temperature
All phase states; V
REF
=5 V
0
-6
S22 (dB)
Output Return Loss vs. Frequency
All phase states; V
REF
=5 V, 25 °
C
S22 (dB)
-12
-18
+85°
C
-12
-18
-24
-30
-24
-30
4
6
8
+25°
C
−40°
C
10
12
14
Frequency (GHz)
16
18
20
4
6
8
10
12
14
Frequency (GHz)
16
18
20
Preliminary Datasheet: Rev- 10-15-13
© 2013 TriQuint
- 4 of 11 -
Disclaimer: Subject to change without notice
www.triquint.com
TGP2105-SM
6-18 GHz 6-Bit Digital Phase Shifter (+Vc)
Typical Performance
Phase Error vs. State
V
REF
= 5 V, 25 °
C
3.0
2.0
30
Amplitude Error vs. State
V
REF
= 5 V, 25 °
C
Phase Error (degrees)
20
10
0
-10
-20
6 GHz
9 GHz
12 GHz
15 GHz
18 GHz
Amplitude Error (dB)
1.0
0.0
-1.0
-2.0
6 GHz
9 GHz
12 GHz
15 GHz
18 GHz
-30
0
45
90
135
180
225
270
315
360
-3.0
0
45
90
135
180
225
270
315
360
State (degrees)
State (degrees)
RMS Phase Error vs. Frequency
All Phase States, V
REF
= 5 V
10
2.0
RMS Amplitude Error vs. Frequency
All Phase States, V
REF
= 5 V
RMS Amplitude Error (dB)
RMS Phase Error (degrees)
8
+85°
C
+25°
C
1.5
+85°
C
+25°
C
−40°
C
6
4
2
0
4
6
8
10
12
−40°
C
1.0
0.5
0.0
14
16
18
20
4
6
8
10
12
14
16
18
20
Frequency (GHz)
Frequency (GHz)
Relative Phase Shift vs. Frequency
C
Major States, V
REF
= 5 V, 25 °
405
360
30
20
10
0
-10
-20
-30
4
6
8
10
12
14
16
18
20
4
6
Phase Error vs. Frequency
C
Major States, V
REF
= 5 V, 25 °
Relative Phase (degrees)
315
270
225
180
135
90
45
0
Phase Error (degrees)
8
10
12
14
16
18
20
Frequency (GHz)
Frequency (GHz)
Preliminary Datasheet: Rev- 10-15-13
© 2013 TriQuint
- 5 of 11 -
Disclaimer: Subject to change without notice
www.triquint.com
