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PDF TQL9092 Data sheet ( Hoja de datos )
| Número de pieza | TQL9092 | |
| Descripción | Flat Gain LNA | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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RFMD + TriQuint = Qorvo
Applications
Repeaters / DAS
Mobile Infrastructure
LTE / WCDMA / CDMA / GSM
General Purpose Wireless
TDD or FDD systems
TQL9092
Ultra Low Noise, Flat Gain LNA
8 pin 2x2 mm DFN Package
Product Features
0.6-4.2 GHz Operational Bandwidth
Ultra low noise figure, 0.6 dB NF @ 2.6 GHz
>20 dB gain across 1.5 to 3.8 GHz
Flat 2 dB gain variation across 1.5 to 3.6GHz
Bias adjustable for linearity optimization
37 dBm OIP3 at 65mA IDD
Shut-down mode pin with 1.8V TTL logic
Unconditionally stable
Integrated shutdown control pin
Maintains OFF state with high Pin drive
+3V to +5V supply; does not require -Vgg
Functional Block Diagram
Pin 1 Reference Mark
Vbias 1
RF In 2
NC 3
NC 4
8 NC
7 RF Out
6 Shut Down
5 NC
Backside Paddle - RF/DC GND
General Description
The TQL9092 is a flat-gain, high-linearity, ultra-low noise
amplifier in a small 2 x 2 mm surface-mount package.
The LNA provides a gain flatness of 2 dB (peak-to-peak)
over a wide bandwidth from 1.5 to 3.6GHz. At 2.6 GHz,
the amplifier typically provides 22.6 dB gain, +39.5 dBm
OIP3 at a 65 mA bias setting, and 0.6 dB noise figure.
The LNA can be biased from a single positive supply
ranging from 3.3 to 5 volts. The device is housed in a
green/RoHS-compliant industry-standard 2x2 mm
package.
Pin Configuration
Pin No.
1
3, 4, 5, 8
2
6
7
Backside Paddle
Label
Vbias
No Connect or GND
RF In
Shut Down
RF Out
RF/DC GND
The TQL9092 is internally matched using a high
performance E-pHEMT process and only requires five
external components for operation from a single positive
supply: an external RF choke and blocking/bypass
capacitors and a bias resistor going to pin 1. This LNA
integrates a shut-down biasing capability to allow for
operation in TDD applications.
The TQL9092 is optimized for linear performance across
the 1.5 to 4.2 GHz frequency band but can operate down
to 600 MHz.
Ordering Information
Part No.
Description
TQL9092
Ultra low noise, Flat Gain LNA
TQL9092-PCB
0.6-4.2 GHz Evaluation Board
Standard T/R size = 2500 pieces on a 7” reel
Datasheet: Rev E 12-23-15
© 2015 TriQuint Semiconductor, Inc
- 1 of 9 -
Disclaimer: Subject to change without notice
www.triquint.com \ www.qorvo.com
1 page  
RFMD + TriQuint = Qorvo
TQL9092
Ultra Low Noise, Flat Gain LNA
Typical Performance – TQL9092-PCB
Test conditions unless otherwise noted: VDD=+5 V, IDD=65 mA (typ.), Temp=+25°C
Parameter
Conditions
Typical Values
Frequency
900 1950 2600 3500
Gain
22.8 21.3 22.6 22.6
Input Return Loss
13.5
10
10.5
11.8
Output Return Loss
33 27 17 18
Output P1dB
+20.1 +20.2 +19 +18.3
OIP3
OIP3
Noise figure (1)
Pout=+5 dBm/tone, ∆f=1 MHz
Pout=+5 dBm/tone, ∆f=1 MHz
IDD = 80 mA
+34
+40
0.66
+38.4
+35.7
0.55
+39.2
+34.7
0.6
+37.6
+32.8
0.6
Note: 1) Noise figure data has input trace loss de-embedded.
4200
18.3
9.2
10.2
+17.2
+35.8
0.8
Units
MHz
dB
dB
dB
dBm
dBm
dBm
dB
Performance Plots – TQL9092-PCB
Test conditions unless otherwise noted: VDD=+5 V, IDD = 65mA, Temp=+25°C. Noise figure data has input trace loss de-
embedded.
26
25
24
23
22
21
20
19
18
0
1.4
1.2
1.0
Gain vs. Frequency
+105°C
+25°C
−40°C
500 1000 1500 2000 2500 3000 3500 4000 4500
Frequency (MHz)
Noise Figure vs. Frequency
+105°C
+25°C
−40°C
0.8
0.6
0.4
0.2
0.0
700
23
1400
2100
2800
Frequency (MHz)
3500
P1dB vs Frequency
4200
21
19
17 +105°C
+25°C
−40°C
15
13
700
1400
2100
2800
Frequency (MHz)
3500
4200
Input Return Loss vs. Frequency
0
+105°C
-5 +25°C
−40°C
-10
-15
-20
-25
-30
0
500 1000 1500 2000 2500 3000 3500 4000 4500
Frequency (MHz)
OIP3 vs Frequency
45
Pout/tone = 5 dBm
40
+105°C
+25°C
−40°C
35
30
25
700
-5
1400
2100
2800
Frequency (MHz)
3500
OFF State Gain & Current vs Pin
4200
30
-10 25
-15 20
-20 15
-25 10
-30 5
Gain
IDD
-35 0
-10 -5 0 5 10 15 20 25 30
Pin (dBm)
Output Return Loss vs. Frequency
0
-5
-10 +105°C
+25°C
-15 −40°C
-20
-25
-30
0
500 1000 1500 2000 2500 3000 3500 4000 4500
Frequency (MHz)
45
Pout/tone = +5 dBm
OIP3 vs ICQ
Temp.=+25°C
40
35
30
25
45 55 65
45
Pout/tone = +5 dBm
VDD = +3.3 V
R4 = 2.7K
40 ICQ = 65 mA
700 MHz
1500 MHz
1950 MHz
2600 MHz
3500 MHz
75 85
ICQ (mA)
95 105
OIP3 vs Frequency
115
Temp.=+25°C
35
30
25
700
1400
2100
2800
Frequency (MHz)
3500
4200
Datasheet: Rev E 12-23-15
© 2015 TriQuint Semiconductor, Inc
- 5 of 9 -
Disclaimer: Subject to change without notice
www.triquint.com \ www.qorvo.com
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet TQL9092.PDF ] | |
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