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PDF TQP369185 Data sheet ( Hoja de datos )
| Número de pieza | TQP369185 | |
| Descripción | DC-6 GHz Gain Block | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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TQP369185
DC-6 GHz Gain Block
Applications
Mobile Infrastructure
LTE / WCDMA / CDMA
CATV
Point to Point
General Purpose Wireless
Product Features
Cascadable Gain Block
DC – 6000 MHz
19 dB Gain at 1.9 GHz
4.7 dB Noise Figure at 1.9 GHz
+31.7 dBm Output IP3
+19.6 dBm P1dB
Internally matched to 50 Ohms
Internal active bias
Robust Class 2 (>2000V) HBM ESD Rating
General Description
The TQP369185 is a general-purpose buffer amplifier
that offers high dynamic range in a low-cost surface-
mount package. At 1.9 GHz, the amplifier typically
provides 19 dB gain, +31.7 dBm OIP3, and 4.6 dB Noise
Figure while drawing 75 mA current. The device
combines dependable performance with consistent quality
to maintain MTTF values exceeding 100 years at
mounting temperatures of +85°C. The device is housed
in a lead-free/green/RoHS-compliant industry-standard
SOT-89 package.
The TQP369185 consists of a Darlington-pair amplifier
using TriQuint’s high reliability InGaP/GaAs HBT
process technology. Internal active bias enables
operation with only DC-blocking capacitors and an RF
choke on the DC bias feed. This broadband MMIC
amplifier can be directly applied to various current and
next generation wireless technologies such as CDMA, W-
CDMA, and LTE. In addition, the TQP369185 will work
for other various applications within the DC to 6 GHz
frequency range.
SOT-89 Package
Functional Block Diagram
GND
4
1
RF IN
2
GND
3
RF OUT
Pin Configuration
Pin #
www.DataSheet.net/
1
3
2, 4
Symbol
RF IN
RF OUT
GND
Ordering Information
Part No.
Description
TQP369185
InGaP/GaAs HBT Gain Block
TQP369185-PCB
0.5-4 GHz Evaluation Board
Standard T/R size = 2500 pieces on a 13” reel
Data Sheet: Rev D 05/15/12
© 2012 TriQuint Semiconductor, Inc.
- 1 of 8 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
TQP369185
DC-6 GHz Gain Block
Typical Performance
Test conditions unless otherwise noted: VCC = 5 V, ICC = 75 mA, Tcase = +25°C
Frequency
MHz 500 900 1900 2100
Gain dB 20.5 20.4 19.0 18.6
Input Return Loss
dB 11.7 12.4 12.3 13.3
Output Return Loss
dB 17.8 15.9 10 9.3
Output P1dB
dBm 20.9 +19.8 +19.6 +19.5
OIP3 [1]
dBm +33.3 +32.3 +31.7 +31.7
Noise Figure
dB 4.5 4.7 4.6 4.7
2600
18.0
13.7
8.7
+19
+30.6
4.8
3500
16.8
-6.9
-6.3
+17.5
+28.6
4.9
4000
15.8
-6.5
-5.3
+15.8
+27.1
5.1
5000
13.7
-5.8
-4.7
+13.9
+24.4
5.6
6000
12.1
-4.3
-4
+12.3
+23.4
6.3
Notes:
1. OIP3 measured with two tones at an output power of -3 dBm / tone separated by 1 MHz. The suppression on the largest IM3 product is
used to calculate the OIP3 using 2:1 rule.
2. Measured on TQP369185-PCB
Performance Plots
Test conditions unless otherwise noted: VCC = 5 V, ICC = 75 mA, TQP369185-PCB
Gain vs. Frequency
22
Input Return Loss vs. Frequency
0
Output Return Loss vs. Frequency
0
20
18 +85°C
+25°C
40°C
16
14
12
10
0123456
Frequency (GHz)
OIP3 vs. Output Power/Tone
34
Freq. =900 MHz
1 MHz Tone Spacing
33
+85°C
+25°C
−40°C
32
31
30
-5
-10
www.DataSheet.net/
+85°C
-15
+25°C
40°C
-20
0123456
Frequency (GHz)
OIP3 vs. Output Power/Tone
34
Freq. =1900 MHz
1 MHz Tone Spacing
33
+85°C
+25°C
32 −40°C
31
30
-5
-10
-15
-20
0
30
25
20
15
10
5
+85°C
+25°C
40°C
12345
Frequency (GHz)
P1dB vs. Frequency
6
Temp.=+25°C
29
-3 -2 -1 0 1 2 3 4 5 6 7
Output Power/Tone (dBm)
29
-3 -2 -1 0 1 2 3 4 5
Output Power/Tone (dBm)
OIP3 vs. Frequency
40
1 MHz tone spacing
Pout=0 dBm.per tone
Temp.=+25°C
35
30
8
6
67
0
0 1000
NF vs. Frequency
2000 3000 4000
Frequency (MHz)
Temp.=+25°C
5000
6000
25 4
20
2
15
10
0
1000
2000 3000 4000
Frequency (MHz)
5000
6000
0
0 1000 2000 3000 4000 5000 6000
Frequency (MHz)
Data Sheet: Rev D 05/15/12
© 2012 TriQuint Semiconductor, Inc.
- 5 of 8 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet TQP369185.PDF ] | |
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