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PDF TQP3M9008 Data sheet ( Hoja de datos )
| Número de pieza | TQP3M9008 | |
| Descripción | High Linearity LNA Gain Block | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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TQP3M9008
High Linearity LNA Gain Block
Applications
Repeaters
Mobile Infrastructure
LTE / WCDMA / EDGE / CDMA
General Purpose Wireless
Product Features
50-4000 MHz
20 dB Gain @ 1.9 GHz
+36 dBm Output IP3
1.3 dB Noise Figure @ 1.9 GHz
50 Ohm Cascadable Gain Block
Unconditionally stable
High input power capability
+5V Single Supply, 85 mA Current
SOT-89 Package
3-pin SOT-89 Package
Functional Block Diagram
GND
4
1
RF IN
2
GND
3
RF OUT
General Description
Pin Configuration
The TQP3M9008 is a cascadable, high linearity gain block
amplifier in a low-cost surface-mount package. At 1.9
GHz, the amplifier typically provides 20 dB gain, +36
dBm OIP3, and 1.3 dB Noise Figure while only drawing
85 mA current. The device is housed in a
leadfree/green/RoHS-compliant industry-standard SOT-89
package using a NiPdAu plating to eliminate the
possibility of tin whiskering.
Pin #
1www.DataSheet.net/
3
2, 4
Symbol
RF Input
RF Output / Vcc
Ground
The TQP3M9008 has the benefit of having high gain
across a broad range of frequencies while also providing
very low noise. This allows the device to be used in both
receiver and transmitter chains for high performance
systems. The amplifier is internally matched using a high
performance E-pHEMT process and only requires an
external RF choke and blocking/bypass capacitors for
operation from a single +5V supply. The internal active
bias circuit also enables stable operation over bias and
temperature variations.
The TQP3M9008 covers the 0.05-4 GHz frequency band
and is targeted for wireless infrastructure or other
applications requiring high linearity and/or low noise
figure.
Ordering Information
Part No.
TQP3M9008
Description
High Linearity LNA Gain Block
TQP3M9008-PCB_IF TQP3M9008 EVB 0.05-0.5 GHz
TQP3M9008-PCB_RF TQP3M9008 EVB 0.5-4 GHz
Standard T/R size = 1000 pieces on a 7” reel.
Data Sheet: Rev H 12/21/11
© 2011 TriQuint Semiconductor, Inc.
- 1 of 10-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
TQP3M9008
High Linearity LNA Gain Block
Typical Performance 500-4000 MHz
Test conditions unless otherwise noted: +25ºC, +5V, 85 mA, 50 Ω system. The data shown below is measured on TQP3M9008-PCB_RF.
Frequency
Gain
MHz 500 900 1900 2700 3500 4000
dB 22.2 21.7 20 18.4 17 15.4
Input Return Loss
dB 10 12 16 18 10 7.3
Output Return Loss
dB 9.5 12 17 13 12.4 14
Output P1dB
dBm
+20.9
+19.7
+19.9
+19.4
+19.7 +18.5
OIP3 [1]
dBm
+37.5
+37.6
+36
+35.3
+34.7 +33.7
Noise Figure [2]
dB 1.1 1.1 1.3 1.6 2 2.5
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. Noise figure data shown in the table above is measured on evaluation board which includes board losses of around 0.1dB @ 2 GHz.
RF Performance Plots
Gain vs. Frequency over Temp
24
22
-40 C
-20 C
+25 C
+85⁰C
20
18
16
S11 vs. Frequency over Temp
0
+85 C
-5
+25 C
-40 C
-20⁰C
-10
-15
www.DataSheet.net/
-20
S22 vs. Frequency over Temp
0
-40 C
-5 -20 C
+25 C
+85⁰C
-10
-15
14
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
-25
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
-20
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
Noise Figure vs. Frequency over Temp
4
45
3 +85 C
+25 C
-40 C
2
40
35
1 30
0
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
25
0
OIP3 vs. Pout/tone over Temp
F=1900 MHz, 1 MHz tone spacing
+25 C
+85 C
-40 C
36
Pout/tone (dBm)
9
OIP3 vs. Frequency over Temp
1 MHz tone spacing, 3 dBm/tone
45
+25 C
40 +85 C
-40 C
35
30
25
12 500 1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
Data Sheet: Rev H 12/21/11
© 2011 TriQuint Semiconductor, Inc.
- 5 of 10-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
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| PDF Descargar | [ Datasheet TQP3M9008.PDF ] | |
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