V 2.00

Absolute Maximum Ratings

1

Parameter

Absolute Maximum

+10 VDC

Input Power

+17 dBm

+150°C

Operating Temperature

-40°C to 85°C

Storage Temperature

-65°C to 150°C

1. Operation of this device outside these limits may cause

permanent damage.

2. Typical thermal resistance ( jc) = +165°C/W

Low Noise Amplifier

AM50-0002

Typical Performance

Functional Diagram

GND

GND

GND

GND

GND

GND

RF IN

T1

T2

FREQUENCY (GHz)

FREQUENCY (GHz)

Recommended PCB Configuration

Frequency = 1.575 GHz

Impedance

Electrical Length

T1

57.2

Ω

36.0°

T2

82.7

Ω

16.2°

3. Pins 1, 3, 4, 5, 7 and 8 must be RF and DC grounded as shown.

4. Pin 2 is the RF input and must be connected to the simple matching

network shown.

0.030

(0.76)

2X R 0.025 (0.64)

PLATED THRU

12 X R 0.008 (0.20)

PLATED THRU

0.024

(0.61)

0.060

(1.52)

0.109

(2.77)

0.060

(1.52)

0.172

(4.37)

0.244

(6.20)

0.072

(1.83)

0.112

(2.84) 0.245

(6.22)

RF IN

RF OUT

Dimensions in inches (mm)

FR-4 circuit board, thickness = 0.016 inches (0.41)

28

26

24

22

20

1.3

1.4

1.5

1.6

1.7

1.8

5 V

3 V

1.4

1.3

1.2

1.1

1.0

1.50

1.52

1.54

1.56

1.58

1.60

3 V

5 V