DATA SHEET • SKY67150-396LF: ULTRA LOW-NOISE AMPLIFIER
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
4 September 16, 2014 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202922H
Typical Performance Characteristics, 650 to 1100 MHz
(VDD = 5 V, TA = +25 C, PIN = –20 dBm, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
0.1
0
0.3
0.2
0.5
0.4
0.6
0.7
700 750600 650 800 850 950900 1000 1050 1100 1150 1200
Frequency (MHz)
Noise Figure (dB)
–40 °C
+25 °C
+85 °C
+105 °C
Figure 3. Evaluation Board NF vs Frequency over Temperature
–30
–40
–50
–60
–70
–80
–10
–20
+10
0
+20
+30
4 602 810 1412 16 18 20 22 24
Frequency (GHz)
Small Signal Gain (dB)
–40 °C
+25 °C
+85 °C
+105 °C
Figure 5. Broadband Gain vs Frequency over
Temperature
–10
–12
–14
–16
–18
–6
–8
–2
–4
0
+2
Input Return Loss (dB)
4 602 810 1412 16 18 20 22 24
Frequency (GHz)
–40 °C
+25 °C
+85 °C
+105 °C
Figure 7. Broadband Input Return Loss vs Frequency over
Temperature
19
18
17
16
15
21
20
23
22
24
25
700 750600 650 800 850 950900 1000 1050 1100 1150 1200
Frequency (MHz)
Small Signal Gain (dB)
–40 °C
+25 °C
+85 °C
+105 °C
Figure 4. Narrow Band Gain vs Frequency over Temperature
–14
–15
–16
–17
–18
–19
–20
–12
–13
–10
–11
–9
–8
Input Return Loss (dB)
700 750600 650 800 850 950900 1000 1050 1100 1150 1200
Frequency (MHz)
–40 °C
+25 °C
+85 °C
+105 °C
Figure 6. Narrowband Input Return Loss vs Frequency over
Temperature
–30.0
–30.5
–31.0
–31.5
–32.0
–29.0
–29.5
–28.0
–28.5
–27.5
–27.0
Reverse Isolation (dB)
700 750600 650 800 850 950900 1000 1050 1100 1150 1200
Frequency (MHz)
–40 °C
+25 °C
+85 °C
+105 °C
Figure 8. Narrowband Reverse Isolation vs Frequency over
Temperature