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Skyworks Solutions

SKY65116 Datasheet Preview

SKY65116 Datasheet

390-500 MHz Linear Power Amplifier

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data sheet
SKY65116: 390–500 MHz Linear Power Amplifier
Applications
l TETRA radio
l GSM450 and GSM480
l NMT450
www.lDaWtiareSlheeses tl4oUca.cl olomop
l UHF TV broadcast
Features
l W ideband frequency operation: 390–500 MHz
l High linearity: OIP3 43 dBm
l High efficiency: 40% PAE
l High gain: 35 dB
l P1 dB = 32.5 dBm
l Single DC supply: 3.6 V
l Internal RF match and bias circuits
l PA on/off voltage control
l Operating temperature -40 °C to +85 °C
l Available on tape and reel
l L ow cost MCM 12-pin (8 x 8 mm) package
l A vailable lead (Pb)-free and RoHS-compliant MSL-3, 260 °C
per JEDEC J-STD-020
NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Description
The Skyworks SKY65116 is a fully matched, 12-pin, 8 x 8 mm2,
surface mount multi-chip module (MCM), linear Power Amplifier
(PA), high linearity and high efficiency surface mount module
designed for use in the 390–500 MHz band.
The device is fabricated using Skyworks high reliability Gallium
Arsenide (GaAs) Heterojunction Bipolar Transistor (HBT) process,
which allows for single supply operation while maintaining high
efficiency and good linearity. Microwave Monolithic Integrated
Circuits (MMICs), comprised of GaAs and Silicon CMOS, contain
all the active circuitry in the module. This includes the in-module
bias circuitry, as well as the RF interstage matching circuit. The
input and output match is realized off-chip within the module
package to optimize efficiency and high power performance
(P1 dB = 32.5 dBm) into a 50 W load.
Primary bias to the SKY65116 can be supplied directly from a
single cell lithium-ion or other suitable battery with a nominal
output of 3.6 V. No external supply side switch is needed as
typical “off” leakage is a few microamperes with full primary
voltage supplied from the battery.
The module can operate over the temperature range of -40 °C to
+85 °C. A populated evaluation board is available upon request.
Block Diagram
VCC1 VREF
VCNT
VCC2
Active Bias
RF In
Input
Match
Interstage
Match
Output
Match
RF Out
Stage 1
Stage 2
Package Diagram
GND 1
RFIN 2
GND 3
12 11 10
456
9 GND
8 RFOUT
7 GND
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200510 Rev. H • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • February 18, 2009
1




Skyworks Solutions

SKY65116 Datasheet Preview

SKY65116 Datasheet

390-500 MHz Linear Power Amplifier

No Preview Available !

Data Sheet • SKY65116
Operating Characteristics
VCC1, VCC2, VREF, VCNT = 3.6 V, Tc = 25 °C, ZO = 50 W, unless otherwise specified
Parameter
Symbol
Condition
Frequency
F
Quiescent current
ICQ No RF
Small signal gain
G Pin = -15 dBm
Input return loss
lS11l Pin = -15 dBm
Output return loss
Output power
Power added efficiency
Output IP3
www.DNaotiaseSfhigeueret4U.com
Thermal resistance
lS22l Pin = -15 dBm
Pout
@ P1 dB
PAE Pout @ P1 dB
OIP3 Pout = 25 dBm/tone
NF PIN = -15 dBm
QJC Junction to case
Absolute Maximum Ratings
Characteristic
RF output power
Value
34.5 dBm
Supply voltage (VCC, VREF, VCNT )
Supply current (ICC)
Power dissipation (Pdiss)
Operating case temperature (TC)
Storage temperature (TST)
Junction temperature (TJ)
4.5 V
1300 mA
3.7 W
-40 °C to +85 °C
-55 °C to +125 °C
150 °C
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty. Each absolute maximum rating listed is an
individual parameter. Biasing and driving the amplifier with more than one absolute maximum
rating listed may result in permanent damage to the device. Exposure to maximum rating
conditions for extended periods may reduce device reliability.
CAUTION: A lthough 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. Static charges may easily produce
potentials of several kilovolts on the human body
or equipment, which can discharge without detec-
tion. Industry-standard ESD precautions should be
employed at all times.
Min Typ Max Units
390 500 MHz
0.1 0.33 0.375 A
33.5 35
dB
10 22
dB
4.5 6
dB
31.5 32.5
dBm
35 42
%
38 43
dBm
6 7.5 dB
17.6 ˚C/W
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2 February 18, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200510 Rev. H


Part Number SKY65116
Description 390-500 MHz Linear Power Amplifier
Maker Skyworks Solutions
Total Page 14 Pages
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