Qorvo: Amplifier: TQL9042

Amplifier, Amplifiers, Passives, Control Components, Signal Generation, Integrated Modules and Chipsets, Test and Measurement, Discrete Semiconductor, Design Kit, RFMW

Amplifier, LNA, .5- 2 GHz, 23 dBm, 19 dB, 0.42 dB NF, Integrated Bypass Mode
Manufacturer: Qorvo
Status: Standard
Data Sheet: TQL9042 Data Sheet
RoHS Compliance: Qorvo, TQL9042, Amplifier, Amplifier, LNA, .5- 2 GHz, 23 dBm, 19 dB, 0.42 dB NF, Integrated Bypass Mode (Rohs Compliant), RFMW Ltd (RFMW) Yes
Frequency Min:
0.5 GHz
Frequency Max:
2 GHz
23 dBm
19 dB
36 dBm
Noise Figure:
0.42 dB
Supply Voltage \ Vd:
5 V
Quiescent Current \ Id:
70 mA
VSWR Input:
11 dB
VSWR Output:
20 dB
LNA - Low Noise
Also Available
Part FunctionPart NumberDescription
Evaluation Board TQL9042-PCB Qorvo Evaluation board for TQL9042
Complementary Product TQL9043 Qorvo Amplifier, LNA, 1.5- 2.7 GHz, 19.4 dBm, 18 dB, 0.5 dB NF, Integrated Bypass Mode
Complementary Product TQL9044 Qorvo Amplifier, LNA, 1.5- 4.0 GHz, 20 dBm, 17 dB, 0.8 dB NF, with bypass mode
Qorvo, Amplifier, TQL9042, RFMW Ltd (RFMW)

The TQL9042 is a high-linearity, ultra-low noise gain block amplifier with a bypass mode functionality integrated in the product. At 900 MHz, the amplifier typically provides 19 dB gain, +36 dBm OIP3, and 0.42dB noise figure while drawing 70 mA current from a 5V supply. The component also provides high linearity in the bypass mode with +43 dBm IIP3.

The TQL9042 is internally matched using a high performance E-pHEMT process and only requires four external components for operation from a single positive supply: an external RF choke and blocking/bypass capacitors. This low noise amplifier contains an internal active bias to maintain high performance over temperature.

The TQL9042 covers the 500-2000 MHz frequency band and is targeted for wireless infrastructure. The TQL9042 is packaged in a 3x3mm and is pin compatible with the 1.5-2.7 GHz TQL9043 and 2.3-2.7 GHz TQL9044.

1 - 24 $7.58
25 - 99 $5.81
100 - 249 $4.54
250 - 499 $3.76
500 - 999 $3.38
Available: 1864
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