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Maxim > Solutions > GPS Solutions
LNAs
- MAX2659: This high-gain, low-noise amplifier (LNA) is designed for GPS, Galileo, and GLONASS applications. It achieves a gain of 20.5dB and an ultra-low-noise figure of 0.8dB, while maximizing the input-referred 1dB compression point and the 3rd-order intercept point at -12dBm and -5dBm, respectively.
- MAX12000: This LNA is designed for automotive and marine GPS satellite navigation antenna modules or any application that must compensate for cable losses from the GPS antenna to receiver.
- MAX2654/MAX2655/MAX2656: These low-noise amplifiers (LNAs) provide a high, third-order intercept point (IP3) and are designed for GPS, PCS, WLL, and satellite phone applications.
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| Display |
Title/Parts |
Key Advantages |
| QV PDF |
GPS/GNSS Low-Noise Amplifiers
MAX2657, MAX2658
| Low-Noise-Figure GPS LNAs in an Ultra-Small WLP Package Offer Higher Linearity Version for Increased Sensitivity |
| QV PDF |
GPS/GNSS Low-Noise Amplifier
MAX2659
| 0.8dB Noise Figure, 20dB Gain, GPS Low-Noise Amplifier (LNA)
Improves Performance over Your Existing Solution |
| QV PDF |
1575MHz GPS Front-End Amplifier
MAX12000
| Integration of Two Low-Noise GPS Amplifiers into a Smaller Package |
| QV PDF |
1575MHz/1900MHz Variable-IP3 Low-Noise Amplifiers
MAX2654, MAX2655, MAX2656
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| QV PDF |
300MHz to 2500MHz SiGe Ultra-Low-Noise Amplifiers
MAX2640, MAX2641
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| Key Specifications: Low-Noise Amplifiers |
| Part Number |
RF Freq.
(MHz) |
RF Freq.
(MHz) |
Noise Figure
(dB) |
Gain
(dB) |
Input IP3
(dBm) |
ISUPPLY
(mA) |
Footprint
(mm x mm) |
Industry Qualified |
Package/Pins |
| min |
max |
| MAX2659 |
1450 |
1750 |
0.8 |
20.5 |
-5 |
4.1 |
1.0 x 1.5 |
Automotive - General |
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| MAX12000 |
1575 |
1575 |
1 |
34.8 |
-12 |
3.0 to 5.5 |
3.0 x 3.0 |
| Automotive - AECQ100 | | Automotive - General |
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| MAX2654 |
1400 |
1700 |
1.5 |
15.1 |
-7.2 |
5.8 |
2.0 x 2.1 |
Automotive - General |
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| MAX2655 |
1400 |
1700 |
1.45 |
14.1 |
3.8 |
5.9 to 10.1 |
2.0 x 2.1 |
Automotive - General |
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| MAX2656 |
1800 |
2000 |
0.8 |
13.5 |
7.2 |
12.3 |
2.0 x 2.1 |
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| MAX2640 |
400 |
1500 |
0.9 |
15.1 |
-10 |
3.5 |
2.7 x 2.9 |
| Automotive - AECQ100 | | Automotive - General |
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| MAX2641 |
1400 |
2500 |
1.3 |
14.4 |
-4 |
5.3 |
2.7 x 2.9 |
Automotive - General |
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See All Low-Noise Amplifiers (20)
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