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Maxim > Solutions > ISM, RKE, SRD; 315-433.92MHz Bands

LNA

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF IF Digitally Controlled Variable-Gain Amplifier
MAX2027

Lowest Noise, Highest Linearity, SiGe Integrated DVGA for Base Stations
QV  PDF LNAs with Step Attenuator and VGA
MAX2371, MAX2373

QV  PDF 300MHz to 2500MHz SiGe Ultra-Low-Noise Amplifiers
MAX2640, MAX2641

QV  PDF VHF-to-Microwave, +3V, General-Purpose Amplifiers
MAX2630, MAX2631, MAX2632, MAX2633

QV  PDF DC-to-Microwave, +5V Low-Noise Amplifier
MAX2650

QV  PDF DC-to-Microwave, Low-Noise Amplifier
MAX2611




Key Specifications:   Low-Noise Amplifiers
Part Number Solutions Applications Frequency Range (MHz) Noise Figure (dB) Gain (dB) Input IP3 (dBm) Supply Current (mA) Footprint (mm x mm) Industry Qualified Package Smallest Available Package (max w/pins) (mm2)
MAX2630   - 
Cellular
Cordless
ISM
100 to 1000 3.8 13.4 -14 6.6 2.2 x 2.8  -  SOT-143/4 8
MAX2631   - 
Cellular
Cordless
ISM
100 to 1000 3.8 13.4 -14 6.6 2.7 x 2.9  -  SOT-23/5 9
MAX2632   - 
Cellular
Cordless
ISM
100 to 1000 3.8 13.4 -14 6.6 2.7 x 2.9  -  SOT-23/5 9
MAX2633   - 
Cellular
Cordless
ISM
100 to 1000 3.8 13.4 -14 6.6 2.7 x 2.9  -  SOT-23/6 9
MAX2640  400MHz
900MHz
Cell
Cordless
Cellular
Cordless
ISM
400 to 1500 0.9 15.1 -10 3.5 2.7 x 2.9 Automotive - AECQ100
Automotive - General
SOT-23/6 9
MAX2641  2.4GHz
Cellular
Cordless
GPS
Cordless
GPS
ISM
WLAN
1400 to 2500 1.3 14.4 -4 5.3 2.7 x 2.9 Automotive - General SOT-23/6 9
MAX2650   - 
Cellular
Cordless
ISM
0 to 1000 3.6 19 -8 18 2.2 x 2.8  -  SOT-143/4 8
MAX2611   - 
Cellular
Cordless
ISM
0 to 1100 3.5 18.5  -  16 2.2 x 2.8  -  SOT-143/4 8
MAX2371  400MHz
900MHz
Cellular
Cordless
Cellular
Cordless
ISM
100 to 1000 1.8 15  -  2.5 to 3.5 3.0 x 3.0  -  QFN/12
THIN QFN/12
10
MAX2373  400MHz
900MHz
Cell
Cellular
Cord
Cordless
Cellular
Cordless
ISM
100 to 1000 1.8 15  -  2.5 to 3.5 3.0 x 3.0  -  DICE SALES/0
QFN/12
THIN QFN/12
10
See All Low-Noise Amplifiers (19)

Key Specifications:   RF and IF Variable Gain Amplifiers
Part Number Solutions Applications Gain (dB) Min. Frequency (MHz) Max. Frequency (MHz) Noise Figure (dB) Supply Current (mA) Variable Gain Amp Footprint (mm x mm) Package Smallest Available Package (max w/pins) (mm2)
MAX2027  2.4GHz
400MHz
5GHz
900MHz
Cellular
WLL
Automated Test Equipment
Cellular
ISM
PHS/PAS
Satellite
UMTS
WLL
-8 to +15 50 400 4.7 60 Yes 6.4 x 6.5 TSSOP/20 43
See All RF and IF Variable Gain Amplifiers (6)




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