201569D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 13, 2017
1
DATA SHEET • SKY65095-360LF: 1600 TO 2100 MHz LOW-NOISE POWER AMPLIFIER DRIVER
Table 1. SKY65095-360LF Signal Descriptions
Pin
1
2
3
4
GND
RF_IN
N/U
N/U
Name
Ground
RF input
Not used (may be grounded)
Not used (may be grounded)
Description
Pin
5
6
7
8
N/U
ENABLE
RF_OUT/BIAS
N/U
Name
Description
Not used (may be grounded)
PA enable
RF output/bias voltage
Not used (may be grounded)
Technical Description
The SKY65095-360LF is a single-stage, low-noise PA that
operates with a single 5 V power supply connected through an RF
choke (inductor L1) to the output signal (pin 7). The bias current is
set by the on-chip active bias composed of current mirror and
reference voltage transistors, which allow excellent gain tracking
over temperature and voltage variations. The device is externally
RF matched using surface-mount components to facilitate
operation over a frequency range of 1600 to 2100 MHz.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY65095-360LF are
provided in Table 2. The recommended operating conditions are
specified in Table 3 and electrical specifications are provided in
Table 4 (general specifications), Table 5 (1626 to 1660 MHz),
Table 6 (1710 to 1780 MHz), Table 7 (1850 to 1910 MHz), Table 8
(1920 to 1980 MHz), and Table 9 (2010 to 2025 MHz).
Typical performance characteristics of the SKY65095-360LF are
illustrated in Figures 3 through 13 (1626 to 1660 MHz), Figures
14 through 24 (1710 to 1785 MHz), Figures 25 through 44 (1850
to 1910 MHz), Figures 45 through 55 (1920 to 1980 MHz), and
Figures 56 through 66 (2010 to 2025 MHz).
Table 2. SKY65095-360LF Absolute Maximum Ratings
1
Parameter
Supply voltage
RF input power
Supply current @ P1dB
Power dissipation @ P1dB
Power dissipation @ P
IN
= –10 dBm
Operating case temperature
Extended operating temperature
Storage temperature
Junction temperature @ P
IN
= –10 dBm
Thermal resistance @ P
IN
= –10 dBm
V
CC
P
IN
I
CC
P
D
P
D
T
C
T
EXT
T
ST
T
J
Θ
JC
0
–33
–55
Symbol
Minimum
–0.3
Maximum
+6.0
+20
400
1.1
0.7
+70
+95
+150
+150
35
Units
V
dBm
mA
W
W
°C
°C
°C
°C
°C/W
1 Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set
at or below their nominal values. Exceeding any of the limits listed here may result in permanent damage to the device.
ESD HANDLING:
Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device.
This device must be protected at all times from ESD when handling or transporting. Static charges may easily produce
potentials of several kilovolts on the human body or equipment, which can discharge without detection.
Industry-standard ESD handling precautions should be used at all times.
Table 4. SKY65095-360LF Electrical Characteristics: General Specifications
1
(V
CC
= +5 V, T
J
= 25 °C, CW, Unless Otherwise Noted)
Parameter
Quiescent current
Gain vs temperature
0.1 dB output compression point
Turn-on time
Stability
OP0.1dB
Sweep input power
P
IN
= –10 dBm,
V
EN
= 3.3 V
P
IN
= 0 dBm, T
J
= 0 °C
I
Q
Symbol
Test Conditions
No RF
–0.02
+22
1
Unconditional
Min
Typical
135
Max
145
+0.02
Units
mA
dB/°C
dBm
μs
–
1 Performance is guaranteed only under the conditions listed in this table, and corresponds to the Bill of Materials in Table 10 for each frequency band.
Table 5. SKY65095-360LF Electrical Characteristics: 1626 to 1660 MHz
1
(V
CC
= +5 V, T
J
= 25 °C, f = 1643 MHz, CW, Unless Otherwise Noted)
Parameter
Frequency
Third order input intercept point
Small signal gain
Input return loss
Output return loss
Noise figure
1 dB output compression point
f
IIP3
|S
21
|
|S
11
|
|S
22
|
NF
OP1dB
Sweep input power
P
IN
= –10 dBm/tone,
5 MHz spacing
P
IN
= –30 dBm
P
IN
= –30 dBm
P
IN
= –30 dBm
Symbol
Test Conditions
Min
1626
+29.5
15.0
25
7.5
4.5
+27.5
Typ
Max
1660
Units
MHz
dBm
dB
dB
dB
dB
dBm
1 Performance is verified by characterization. Evaluation Board input trace loss up to DC blocking capacitors = 0.16 dB. Output trace loss up to DC blocking capacitors = 0.16 dB.
Table 6. SKY65095-360LF Electrical Characteristics: 1710 to 1785 MHz
1
(V
CC
= +5 V, T
J
= 25 °C, f = 1747.5 MHz, CW, Unless Otherwise Noted)
Parameter
Frequency
Third order input intercept point
Small signal gain
Input return loss
Output return loss
Noise figure
1 dB output compression point
f
IIP3
|S
21
|
|S
11
|
|S
22
|
NF
OP1dB
Sweep input power
P
IN
= –10 dBm/tone,
5 MHz spacing
P
IN
= –30 dBm
P
IN
= –30 dBm
P
IN
= –30 dBm
Symbol
Test Conditions
Min
1710
+29.5
14.5
25.5
8.2
4.5
+27.2
Typ
Max
1785
Units
MHz
dBm
dB
dB
dB
dB
dBm
1 Performance is verified by characterization. Evaluation Board input trace loss up to DC blocking capacitors = 0.17 dB. Output trace loss up to DC blocking capacitors = 0.17 dB.
201569D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 13, 2017
3
DATA SHEET • SKY65095-360LF: 1600 TO 2100 MHz LOW-NOISE POWER AMPLIFIER DRIVER
Table 7. SKY65095-360LF Electrical Characteristics: 1850 to 1910 MHz, Production Screen Tested
1
(VCC = +5 V, T
J
= 25 °C, f = 1880 MHz, CW, Unless Otherwise Noted)
Parameter
Frequency
Third order input intercept point
Small signal gain
Gain vs frequency
Input return loss
Output return loss
Noise figure
1 dB output compression point
|S
11
|
|S
22
|
NF
OP1dB
Sweep input power
+26
P
IN
= –30 dBm
P
IN
= –30 dBm
f
IIP3
|S
21
|
P
IN
= –10 dBm/tone,
5 MHz spacing
P
IN
= –30 dBm
Symbol
Test Conditions
Min
1850
+28.0
14
–0.25
17
7
23
10
4.4
+27
5.1
+31.5
15
16
+0.25
dB
dB/20 MHz
dB
dB
dB
dBm
Typ
Max
1910
Units
MHz
dBm
1 Performance is guaranteed only under the conditions listed in this table, and corresponds to the Bill of Materials in Table 10 for each frequency band. Evaluation Board input trace loss up to
DC blocking capacitors = 0.17 dB. Output trace loss up to DC blocking capacitors = 0.18 dB.
Table 8. SKY65095-360LF Electrical Characteristics: 1920 to 1980 MHz
1
(VCC = +5 V, T
J
= 25 °C, f = 1960 MHz, CW, Unless Otherwise Noted)
Parameter
Frequency
Third order input intercept point
Small signal gain
Input return loss
Output return loss
Noise figure
1 dB output compression point
f
IIP3
|S
21
|
|S
11
|
|S
22
|
NF
OP1dB
Sweep input power
P
IN
= –10 dBm/tone,
5 MHz spacing
P
IN
= –30 dBm
P
IN
= –30 dBm
P
IN
= –30 dBm
Symbol
Test Conditions
Min
1920
+34.5
14.7
26.2
11.3
4.5
+28.3
dB
dB
dB
dB
dBm
Typ
Max
1980
Units
MHz
dBm
1 Performance is verified by characterization. Evaluation Board input trace loss up to DC blocking capacitors = 0.16 dB. Output trace loss up to DC blocking capacitors = 0.16 dB.
Table 9. SKY65095-360LF Electrical Characteristics: 2010 to 2025 MHz
1
(VCC = +5 V, T
J
= 25 °C, f = 2017.5 MHz, CW, Unless Otherwise Noted)
Parameter
Frequency
Third order input intercept point
Small signal gain
Input return loss
Output return loss
Noise figure
1 dB output compression point
f
IIP3
|S
21
|
|S
11
|
|S
22
|
NF
OP1dB
Sweep input power
P
IN
= –10 dBm/tone,
5 MHz spacing
P
IN
= –30 dBm
P
IN
= –30 dBm
P
IN
= –30 dBm
Symbol
Test Conditions
Min
2010
+33.7
14.4
20.4
9.5
4.2
+26.5
Typ
Max
2025
Units
MHz
dBm
dB
dB
dB
dB
dBm
1 Performance is verified by characterization. Evaluation Board input trace loss up to DC blocking capacitors = 0.19 dB. Output trace loss up to DC blocking capacitors = 0.19 dB.
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