SKY65364-21 Datasheet, PDF (7/14 Pages) Skyworks Solutions Inc. – High-efficiency PA

DATA SHEET • SKY65364-21: T/R FRONT-END MODULE
Table 7. SKY65364-21 Electrical Specifications: Transmit Mode¹
(VCC_RX = VDD1 = 3.3 V, VCC_TX1/2/3 = VDD2 = 3.6 V, PIN = +12 dBm, VPC = 2.25 V, TC = 25 C, f = 890 to 960 MHz, 50 Ω Source and
Load Impedance, CW Input, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
TX to ANT Path
Output power²
Output power variation over supply voltage
Output power variation over temperature
Output power control
Small signal transmit PA gain⁴
Power-added efficiency
2^nd harmonic
3^rd to 10^th harmonic⁵
POUT
PCTL
GTX
PAE
2fo
3fo to 10fo
TC = 25 °C, VCC_TX1/2/3 = 3.6 V
TC = 25 °C
VCC_TX1/2/3 = 3.6 V
VPC = 0 V to 2.25 V³
PRF input @ –30 dBm
+29.5
+30
dBm
±0.4
dB
±0.3
dB
40
47
dB
16
dB
40
%
–50
dBc
–50
dBc
Input return loss
Output return loss
Non-harmonic spurious⁴
Power on time⁴
|S11|
|S22|
PSPUR
VSWR 10:1, all phases
t
10
dB
8
dB
–50
dBm
4.4
μs
TX to ANT Path, Transmit Bypass Mode
Insertion loss
1 dB input compression point⁴
Third order input intercept point⁴
2^nd harmonic
3^rd harmonic
Transmit bypass path rejection
Input return loss
Output return loss
Transition time⁴
IL
IP1dB
IIP3
2fo
3fo
R2FO
R3FO
|S11|
|S22|
t
PIN = +10 dBm/tone, 200 kHz spacing
PIN = +12 dBm
PIN = +12 dBm
@ 2fo (1780 MHz to 1920 MHz)
@ 3fo (2670 MHz to 2880 MHz)
1.5
2.5
dB
+24
+30
dBm
+47
dBm
–90
–40
dBc
–90
–40
dBc
27
36
dB
32
36
dB
10
dB
10
dB
3.4
μs
ANT to RX1 Path
Isolation
|S21|
25
35
dB
ANT to RX1 Path, Transmit Bypass Mode
Isolation
|S21|
25
35
dB
1 _{Performance is guaranteed only under the conditions listed in this table. Modes are established as indicated in Table 2.}
2 _{Output power rated at the antenna output. PA output power is actually 1.5 dB higher or +32 dBm for a POUT of +30.5 dBm.}
3 _{Output power control is the difference between the output power at VPC = 2.25 V and VPC = 0 V.}
4 _{Not production tested.}
5 _{Only the 2}nd _{to 5}th _{harmonics have been production tested. The 6}th _{to 10}th _{harmonics are characterized only.}
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203189F • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 24, 2016
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