MAX2659ELT+T Maxim Integrated Products, MAX2659ELT+T Datasheet - Page 3

• Manufacturer Part Number: MAX2659ELT+T
• Description: GPS Amp Single Low Noise Amp 1.57542GHz 3.3V 6-Pin UDFN T/R
• Manufacturer: Maxim Integrated Products

Specifications of MAX2659ELT+T

• Package: 6UDFN
• Manufacturer Type: Low Noise Amplifier
• Number Of Channels Per Chip: 1
• Maximum Gain: 20.5(Typ)@1575.42MHz dB
• Maximum Input Return Loss: 15(Typ)@1575.42MHz dB
• Maximum Output Return Loss: 25(Typ)@1575.42MHz dB
• Maximum Operating Temperature: 85 °C
• Minimum Operating Temperature: -40 °C
• Maximum Operating Frequency: 1575.42(Typ) MHz
• Maximum Power Dissipation: 167 mW
• Maximum Reverse Isolation: 32(Typ)@1575.42MHz dB
• Maximum Supply Current: 4.1(Typ)@2.85V mA
• Power Supply Type: Single
• Typical Noise Figure: 0.8@1575.42MHz dB
• Typical Single Supply Voltage: 2.85 V

(MAX2659 EV kit; Typical values are at V
-10
-15
-20
-25
-30
-35
-40
-45
4.5
4.3
4.1
3.9
3.7
3.5
1.2
1.0
0.8
0.6
0.4
0.2
-5
0
0
-40
500
1.6 1.8 2.0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
NOISE FIGURE vs. TEMPERATURE
750
-15
1000
OUTPUT RETURN LOSS
vs. RF FREQUENCY
RF FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
2.2
1250
10
2.4
_______________________________________________________________________________________
1500
-40°C
2.6
+25°C
+85°C
35
1750
2.8
2000 2250
3.0 3.2
60
2500
3.4
85
CC
= 2.85V, T
GPS/GNSS Low-Noise Amplifier
-10
-20
-30
-40
-50
-60
-70
-80
1.2
1.0
0.8
0.6
0.4
0.2
25
20
15
10
-5
5
0
0
500
500
1.6
NOISE FIGURE vs. SUPPLY VOLTAGE
A
1.8
750 1000
750
= +25°C, and f
GAIN vs. RF FREQUENCY
2.0
1000
REVERSE ISOLATION
vs. RF FREQUENCY
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
2.2
1250 1500
1250
2.4
1500
2.6
Typical Operating Characteristics
RFIN
1750
1750
2.8
2000 2250
2000 2250
= 1575.42MHz, unless otherwise noted.)
3.0 3.2
2500
2500
3.4
21.0
20.8
20.6
20.4
20.2
20.0
-3.5
-4.0
-4.5
-5.0
-5.5
-6.0
-6.5
-10
-15
-20
-25
-30
-5
0
500
-40
1.6
TWO TONES LOCATED AT 5MHz AND
10MHz OFFSET WITH -40dBm/TONE
1.8 2.0
750
GAIN vs. SUPPLY VOLTAGE
-15
IIP3 vs. TEMPERATURE
1000
INPUT RETURN LOSS
vs. RF FREQUENCY
RF FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
2.2 2.4
1250
10
1500
2.6
35
1750
2.8 3.0
2000 2250
60
3.2
2500
3.4
85
3