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All Products > Semiconductors > RF Integrated Circuits > RF Amplifier

LNA 1-5ghz

Low Noise Amplifiers for Wireless Technology

Low Noise Amplifier, or RF (Radio Frequency) amplifier, increases the amplitude of weak signals so that the RF receiver can work on the signal while introducing as little noise as possible. An LNA is a critical component in RF front-end circuitry. It has been found that after the receiver's antenna, the first stage or stages in the signal chain contribute the most to the total noise of an RF front-end circuit. Any noise then introduced by the remainder of the signal chain is then made smaller in comparison to the amplified signal, thus preserving signal integrity. Learn More

Category   Semiconductors >  RF Integrated Circuits >  RF Amplifier

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Compare up to 20 parts.
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Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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Maxim Integrated MAX2659ELT+T
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700-MAX2659ELT+T


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Maxim Integrated RF Amplifier GPS/GNSS Low Noise Amp
Data Sheet 19,473
In Stock
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1: $1.49
25: $1.15
50: $1.09
100: $1.00
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2,500: $0.796
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Reel: 2,500
Low Noise Amplifier 1 GHz to 2 GHz 20.5 dB 0.8 dB - 12 dBm - 5 dBm 1.575 GHz 2.85 V 4.1 mA + 85 C SMD/SMT UDFN-6 Reel
TriQuint (Qorvo) TQP3M9037
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772-TQP3M9037


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TriQuint (Qorvo) RF Amplifier 1.5-2.7GHz NF .4dB Gain 20dB
Page 521

Data Sheet
9,438
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Low Noise Amplifier 1.5 GHz to 2.7 GHz 20 dB 0.4 dB 20 dBm 35 dBm 1.95 GHz 5 V 65 mA + 85 C SMD/SMT DFN-8 Reel
TriQuint (Qorvo) TQP3M9028
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772-TQP3M9028


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TriQuint (Qorvo) RF Amplifier 500-4000MHz NF 1.3dB Gain 14.7dB 5.0Volt
Page 521

Data Sheet
10,433
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25: $3.20
100: $2.37
250: $2.25
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General Purpose Amplifier 50 MHz to 4 GHz 14.5 dB 2 dB 20.7 dBm 40 dBm 1.9 GHz 5 V 85 mA + 85 C SMD/SMT SOT-89 Reel
MACOM MAAL-010706-TR3000
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937-MAAL-010706-T3


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MACOM RF Amplifier 1.4-4.0GHz NF .6dB Gain=17.5dB
Page 706

Data Sheet
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Low Noise Amplifier 1.4 GHz to 4 GHz 17.5 dB 0.6 dB 19 dBm 34.5 dBm 1.85 GHz 4 V 60 mA + 85 C SMD/SMT PDFN-8 Reel
Skyworks Solutions, Inc. SKY67106-306LF
873-SKY67106-306LF


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Skyworks Solutions, Inc. RF Amplifier 1.5-3.0GHz NF .65dB Gain 35dB @ 1950MHz
Page 503

Data Sheet
2,694
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50: $3.12
100: $3.02
500: $2.81
1,000: $2.52
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3,000: $2.52

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Low Noise Amplifier 1.5 GHz to 3 GHz 35 dB 0.65 dB 24 dBm 37 dBm 1.95 GHz 5 V 100 mA + 85 C SMD/SMT QFN-16 Reel
Skyworks Solutions, Inc. SKY67107-306LF
873-SKY67107-306LF


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Skyworks Solutions, Inc. RF Amplifier 2.3-2.8GHz NF .85dB Gain 32dB @ 2.6GHz
Page 503

Data Sheet
2,914
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50: $3.12
100: $3.02
500: $2.90
1,000: $2.73
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Min.: 1
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Reel: 3,000
Low Noise Amplifier 2.3 GHz to 2.8 GHz 32 dB 0.85 dB 18.5 dBm 37.5 dBm 2.6 GHz 5 V 125 mA + 85 C SMD/SMT QFN-16 Reel
Infineon Technologies BGB 741L7ESD E6327
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726-BGB741L7ESDE63


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Infineon Technologies RF Amplifier RF BIP TRANSISTORS
Page 2,410

Data Sheet
16,194
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10: $0.863
100: $0.663
500: $0.586
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7,500: $0.395
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ESD-Robust Broadband LNA MMIC 50 MHz to 5.5 GHz 20 dB 1.05 dB - 6.5 dBm 1 dBm 1.5 GHz 3 V 10 mA + 150 C SMD/SMT TSLP-7-1 Reel
TriQuint (Qorvo) TQP3M9005
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772-TQP3M9005


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TriQuint (Qorvo) RF Amplifier .1-4GHz NF .8dB Gain 15.3dB
Page 521 1,836
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25: $1.91
100: $1.41
250: $1.34
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Low Noise Amplifier 50 MHz to 4 GHz 15.3 dB 0.8 dB 22.3 dBm 34 dBm 1.9 GHz 5 V 50 mA + 85 C SMD/SMT QFN-16 Reel
TriQuint (Qorvo) TQP3M9018
772-TQP3M9018


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TriQuint (Qorvo) RF Amplifier .05-0GHz P1dB= 20dB Gain 23dB 5Volts
Page 521 2,051
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1: $3.91
25: $2.89
100: $2.14
250: $2.03
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2,500: $1.74
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General Purpose Amplifier 20 MHz to 4 GHz 20.5 dB 1.3 dB 21 dBm 37 dBm 1.9 GHz 5 V 85 mA + 85 C SMD/SMT QFN-16 Reel
TriQuint (Qorvo) TQP3M9019
772-TQP3M9019


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TriQuint (Qorvo) RF Amplifier .05-4GHz P1dB= 22dB Gain 26.4dB 5Volts
Page 521 1,839
In Stock
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1: $4.95
25: $3.66
100: $2.71
250: $2.57
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2,500: $2.20
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Reel: 2,500
General Purpose Amplifier 20 MHz to 4 GHz 22 dB 1.3 dB 22 dBm 39.5 dBm 1.9 GHz 5 V 125 mA + 85 C SMD/SMT QFN-16 Reel
Avago Technologies VMMK-3603-BLKG Avago Technologies RF Amplifier Pos Gain Slope LNA
Data Sheet 2,136
In Stock
Alternative Packaging
1: $6.19
10: $4.98
100: $4.21
200: $4.09
500: View



Min.: 1
Mult.: 1
Low Noise Amplifier 1 GHz to 6 GHz 16.8 dB 1.5 dB 25 dBm 5 GHz 5 V 36 mA + 150 C SMD/SMT WLP0402 Bulk
Avago Technologies MGA-635P8-BLKG
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Avago Technologies RF Amplifier Low Noise LNA Active Bias LNA
Page 489

Data Sheet
1,554
In Stock
Alternative Packaging
1: $5.53
10: $4.45
100: $3.77
200: $3.66
500: View



Min.: 1
Mult.: 1
High Linearity Low Noise Amplifier 2.3 GHz to 4 GHz 18 dB 0.56 dB 22 dBm 35.9 dBm 2.5 GHz 5 V 56 mA + 150 C SMD/SMT QFN-8 Cut Tape
MACOM MAALSS0042TR-3000
 Enlarge
937-MAALSS0042-T3


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MACOM RF Amplifier 1550-1600MHz Gain 27dB
Page 706

Data Sheet
1,202
In Stock
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1: $2.45
10: $1.98
100: $1.58
500: $1.38
Reel
3,000: $1.04
6,000: View

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Low Noise Amplifier 1.575 GHz 1.15 dB 1 dBm 13 dBm 1.575 GHz 5 V 20 mA + 85 C SMD/SMT SOIC-8 Reel
Skyworks Solutions, Inc. SKY67014-396LF
 Enlarge
873-SKY67014-396LF


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Skyworks Solutions, Inc. RF Amplifier 1.5-3.0GHz NF .9dB Gain 12dB @ 2,45GHz
Page 503

Data Sheet
12,866
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50: $0.784
100: $0.69
500: $0.609
1,000: $0.495
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3,000: $0.445

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Low Noise Amplifier 1.5 GHz to 3 GHz 12 dB 0.95 dB 16 dBm 18 dBm 2.45 GHz 3.3 V 5 mA + 85 C SMD/SMT DFN-8 Reel
Maxim Integrated MAX2657EWT+T
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700-MAX2657EWT+T


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Maxim Integrated RF Amplifier GPS/GNSS Low Noise Amp
Data Sheet 4,680
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Cut Tape
1: $1.29
25: $0.98
50: $0.931
100: $0.857
Reel
2,500: $0.624
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Min.: 1
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Reel: 2,500
Low Noise Amplifier 1 GHz to 2 GHz 19.5 dB 0.8 dB - 12.5 dBm - 3.5 dBm 1.575 GHz 2.85 V 4.1 mA + 85 C SMD/SMT WLP-6 Reel
Skyworks Solutions, Inc. SKY65045-70LF
 Enlarge
873-SKY65045-70LF


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Skyworks Solutions, Inc. RF Amplifier 390-1500MHz HBT NF 1.8dB Gain 14 dB
Page 503

Data Sheet
3,005
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1: $2.72
10: $2.67
50: $2.60
100: $2.43
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2,000: $1.65
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Low Noise Amplifier 390 MHz to 1.5 GHz 14 dB 1.8 dB 25 dBm 37.5 dBm 897.5 MHz 5 V 133 mA + 85 C SMD/SMT SOT-89 Reel
Avago Technologies MGA-13216-TR1G
630-MGA-13216-TR1G


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Avago Technologies RF Amplifier Two Stage LNA 1.5-2.5 GHz
Data Sheet 647
In Stock
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1: $5.98
10: $4.81
100: $4.07
250: $3.95
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High Linearity Low Noise Amplifier 1.5 GHz to 2.5 GHz 35.8 dB 0.61 dB 23.6 dBm 40.5 dBm 1.95 GHz 5.5 V 53 mA, 122 mA + 150 C SMD/SMT QFN-16 Reel
Skyworks Solutions, Inc. SKY67100-396LF
 Enlarge
873-SKY67100-396LF


To purchase full reel, order in multiples of 3000:
Skyworks Solutions, Inc. RF Amplifier 1.2-3.0GHz NF .71dB Gain 17.6dB @1.95GHz
Page 503

Data Sheet
966
In Stock
Cut Tape
1: $1.90
50: $1.86
100: $1.80
500: $1.67
1,000: $1.50
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3,000: $1.50

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Min.: 1
Mult.: 1
Reel: 3,000
Low Noise Amplifier 1.2 GHz to 3 GHz 17.6 dB 0.71 dB 18.4 dBm 34 dBm 1.95 GHz 4 V 56 mA + 85 C SMD/SMT DFN-8 Reel
MACOM MAAL-010705-TR3000
 Enlarge
937-MAAL-010705-T3


To purchase full reel, order in multiples of 2500:
MACOM RF Amplifier .5-1.6GHz NF .5dB Gain=21dB
Page 706

Data Sheet
950
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1: $5.94
10: $4.59
100: $4.17
250: $3.78
500: View
2,500: $2.63

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Low Noise Amplifier 500 MHz to 1.6 GHz 21 dB 0.5 dB 18.5 dBm 32 dBm 900 MHz 4 V 60 mA + 85 C SMD/SMT PDFN-8 Reel
NXP Semiconductors BGU6104,147
 Enlarge
771-BGU6104147


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NXP Semiconductors RF Amplifier LNA MMIC 4GHz 2.2dB
Data Sheet 4,880
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1: $0.83
10: $0.599
100: $0.42
1,000: $0.336
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5,000: $0.283
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MMIC Low Noise Amplifier 40 MHz to 4 GHz 22.5 dB 1.1 dB 6.5 dBm 18.5 dBm 1.5 V to 5 V 50 mA SMD/SMT HXSON-6 Reel
Skyworks Solutions, Inc. SKY67102-396LF
 Enlarge
873-SKY67102-396LF


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Skyworks Solutions, Inc. RF Amplifier 2.0-3.0GHz NF .8dB Gain 17.2 @ 2.6GHz
Page 503

Data Sheet
2,118
In Stock
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50: $1.86
100: $1.80
500: $1.67
1,000: $1.50
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3,000: $1.50

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Min.: 1
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Reel: 3,000
Low Noise Amplifier 2 GHz to 3 GHz 17.2 dB 0.8 dB 15.1 dBm 33.8 dBm 2.6 GHz 4 V 50 mA + 85 C SMD/SMT DFN-8 Reel
Maxim Integrated MAX2658EWT+T
 Enlarge
700-MAX2658EWT+T


To purchase full reel, order in multiples of 2500:
Maxim Integrated RF Amplifier GPS/GNSS Low Noise Amp
Data Sheet 2,216
In Stock
Cut Tape
1: $1.06
25: $0.96
50: $0.90
100: $0.72
Reel
2,500: $0.624
5,000: View

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Min.: 1
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GPS/GNSS Low Noise Amplifier 1 GHz to 2 GHz 17.7 dB 0.8 dB - 10 dBm 4.5 dBm 1.575 GHz 2.85 V 7.7 mA + 85 C SMD/SMT WLP-6 Reel
Skyworks Solutions, Inc. SKY67105-306LF
873-SKY67105-306LF


To purchase full reel, order in multiples of 3000:
Skyworks Solutions, Inc. RF Amplifier .6-1.1GHz NF .69 Gain 37dB @ 850MHz
Page 503

Data Sheet
2,538
In Stock
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50: $3.12
100: $3.02
500: $2.81
1,000: $2.52
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3,000: $2.52

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Min.: 1
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Reel: 3,000
Low Noise Amplifier 600 MHz to 1.1 GHz 37 dB 0.69 dB 26 dBm 41 dBm 850 MHz 5 V 138 mA + 85 C SMD/SMT QFN-16 Reel
Skyworks Solutions, Inc. SKY65048-360LF
 Enlarge
873-SKY65048-360LF


To purchase full reel, order in multiples of 3000:
Skyworks Solutions, Inc. RF Amplifier .7-1.2GHz NF .65dB 5.5Volt -40C +85C
Page 503

Data Sheet
2,910
In Stock
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50: $2.06
100: $1.91
500: $1.44
1,000: $1.27
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3,000: $1.08

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Min.: 1
Mult.: 1
Reel: 3,000
Low Noise Amplifier 700 MHz to 1.2 GHz 16.5 dB 0.65 dB 18 dBm 35 dBm 900 MHz 5 V 85 mA + 85 C SMD/SMT QFN-8 Reel
Avago Technologies ALM-11336-BLKG
 Enlarge
Avago Technologies RF Amplifier TMA Bypass LNA Module
Page 489

Data Sheet
230
In Stock
Alternative Packaging
1: $14.56
10: $13.21
20: $12.37
50: $11.82
100: View



Min.: 1
Mult.: 1
High Linearity Low Noise Amplifier 1.85 GHz to 1.98 GHz 15.3 dB 0.72 dB 3.8 dBm 33.2 dBm 1.98 GHz 5 V 100 mA + 150 C SMD/SMT MCOB-36 Cut Tape
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