sky65170-21 Skyworks Solutions, Inc., sky65170-21 Datasheet - Page 5

• Manufacturer Part Number: sky65170-21
• Description: Sky65170-21 860 ? 960 Mhz, 0.5 W High Power Power Amplifier
• Manufacturer: Skyworks Solutions, Inc.

Typical Performance Characteristics
(VCC1 = VCC2 = V_REF1 = V_REF2 = VC_BIAS = 5 V, T
(Band V, WCDMA Test Model 1, 64 DPCH, ACLR = –45 dBc)
+22
+21
+20
+19
+18
+17
+16
0.7
0.6
0.5
0.4
0.3
0.2
0.1
35.0
34.5
34.0
33.5
33.0
32.5
32.0
31.5
31.0
30.5
30.0
0
Figure 7. ACLR Limited Output Power vs Frequency
850
0
850
Figure 5. Current vs Output Power (CW)
+5
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
860
860
201379A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 21, 2010
Figure 3. Gain vs Frequency
+10
870
870
Output Power (dBm)
Frequency (MHz)
Frequency (MHz)
+15
880
880
+20
890
890
+25
900
900
+30
C
= +25 C, f = 880 MHz, PA_EN = 5 V, CW, Unless Otherwise Noted)
+35
910
910
PRELIMINARY DATA SHEET • SKY65170-21 0.5 W, HIGH POWER PA
–30
–40
–50
–60
–70
–80
–90
34
33
32
31
30
29
28
27
26
25
+15
0
Figure 6. ACPR vs Output Power (CDMA2000)
+5
ACPR1
ACPR2
Figure 4. Gain vs Output Power
+17
+10
Output Power (dBm)
Output Power (dBm)
+19
+15
+20
+21
+25
+23
+30
+35
+25
5