SKY66104-11 Datasheet, PDF (6/14 Pages) Skyworks Solutions Inc. – 1787 to 1930 MHz High-Power RF Front-End Module

DATA SHEET • SKY66104-11: HIGH-POWER RF FEM
Table 9. SKY66104-11 Mode Control Logic (Note 1)
Mode
EN_PA (Note 2)
(Pin 14)
SW_SELANT
(Pin 15)
SW_SELTX
(Pin 16)
SW_EN
(Pin 17)
TX → ANT1
1
1
1
1
TX → ANT2
1
0
1
1
RX → ANT1 (Note 3)
0
1
0
1
RX → ANT2 (Note 3)
0
0
0
1
Sleep (Note 3) (Note 4)
0
0
0
0
Note 1: Logic levels “0” and “1” are compliant with VIL and VIH, respectively, as specified in Table 8.
Note 2: EN_PA is exclusively used to power up/down the PA. This signal is not involved with configuring the switches. The EN_PA states shown in this table are
what is needed to achieve the desired receive and transmit functionality and performance.
Note 3: The transmit PA is turned off in this mode for minimum power consumption.
Note 4: NTP at 0 V.
+40
+30
+20
+10
0
–10
–20
–30
–40
–50
0
0.5
1.0
NTP (V)
225
200
175
150
125
100
75
POUT @ 55 °C (dBm)
POUT @ 25 °C (dBm) ₅₀
POUT @ 0 °C (dBm)
IPS @ 55 °C (mA)
IPS @ 25 °C (mA)
25
IPS @ 0 °C (mA)
1.5
0
Figure 3. SKY66104-11 NTP Control vs Output Power
(TX Mode, VPS = 3.6 V, f = 1905 MHz, PIN = 0 dBm)
Total Current
72 mA
72 mA
60 μA
60 μA
4.1 μA
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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December 9, 2014 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202908C