HFA3600IB Intersil, HFA3600IB Datasheet - Page 10

• Manufacturer Part Number: HFA3600IB
• Description: IC, LOW-NOISE AMP, 19.8DB 900MHZ SOIC-14
• Manufacturer: Intersil

Specifications of HFA3600IB

• Frequency Range: 900MHz
• Noise Figure Typ: 3.97dB
• Power Dissipation Pd: 1W
• Supply Current: 11.3mA
• Supply Voltage Range: 4V To 5.5V
• Gain: 19.8dB
• Rf Type: Cellular, GSM, ISM, PCS
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LNA Noise and Gain Characteristics
FIGURE 32. LNA GAMMA OPTIMUM vs FREQUENCY
0.5
900MHz
1
0
1
10
2
11.5dB
FIGURE 34. LNA NOISE AND GAIN CIRCLES AT 900MHz
-0.5
0.5
100MHz
13.5dB
5
2
14dB
3
5
2.5dB
2.3dB
10
HFA3600
2.2dB
-1
1
1
FIGURE 33. MINIMUM NOISE FIGURE AND ASSOCIATED
4.0
3.0
2.0
1.0
600
2
GAIN
GAIN vs FREQUENCY
NF
5
-2
2
FREQUENCY (MHz)
-3
3
10
900
-5
-10
1200
15.0
10.0
5.0
0