SKY65009 Skyworks Solutions, SKY65009 Datasheet

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SKY65009

Manufacturer Part Number
SKY65009
Description
Linear Power Amplifier Driver
Manufacturer
Skyworks Solutions
Datasheet

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SKY65009
Manufacturer:
Skyworks
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SKY65009-21
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Part Number:
SKY65009-70LF
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PRELIMINARY DATA SHEET
SKY65009: 250 – 2500 MHz Linear Power Amplifier Driver
Applications
• UHF television
• TETRA radio
• GSM450, GSM480, and GSM750
• AMPS, PCS, DCS, 2.5G, 3G
• ISM band transmitters
• Fixed WCS
• 802.11b/g WLANs
Features
• Wideband frequency range: 250 to 2500 MHz
• High linearity: OIP3 > +44 dBm, P1dB > +25 dBm
• High efficiency: PAE 42%
• High gain: 20 dB
• Single DC supply, +3 V or +5 V
• On-chip bias circuit
• MCM (3-pin, 4 x 4 mm) or SOT-89 (4-pin 2.4 x 4.5 mm) Pb-free
package (MSL3, 250 °C per JEDEC J-STD-0-20)
Figure 1. SKY65009-21 Pinout – 3-Pin MCM Package
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances) compliant packaging.
200404C • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • November 2, 2006
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
RF_IN
1
(Top View)
GND
2
RF_OUT
3
S243
Description
Skyworks SKY65009 is a high performance, ultra-wideband
Power Amplifier (PA) driver with superior output power, linearity,
and efficiency. The high linearity and superior Adjacent Channel
Power Rejection/Adjacent Channel Leakage Ratio (ACPR/ACLR)
performance make the SKY65009 ideal for use in the driver stage
of infrastucture transmit chains.
The SKY65009 is fabricated with Skyworks high reliability
Heterojunction Bipolar Transistor (HBT) process. The device uses
low-cost Surface-Mount Technology (SMT) in the form of a 3-pin,
4 x 4 mm Multi-Chip Module (MCM) package (-21 option) or an
optional 2.4 x 4.5 mm Small Outline Transistor (SOT) package
(-70LF option). The device packages and pinouts are shown in
Figures 1 and 2. A functional block diagram is provided in
Figure 3.
Figure 2. SKY65009-70LF Pinout – 4-Pin SOT-89 Package
RF_IN
1
(Top View)
GND
GND
4
2
RF_OUT
3
S244
1

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SKY65009 Summary of contents

Page 1

... Power Amplifier (PA) driver with superior output power, linearity, and efficiency. The high linearity and superior Adjacent Channel Power Rejection/Adjacent Channel Leakage Ratio (ACPR/ACLR) performance make the SKY65009 ideal for use in the driver stage of infrastucture transmit chains. The SKY65009 is fabricated with Skyworks high reliability Heterojunction Bipolar Transistor (HBT) process ...

Page 2

... RF_IN GND RF_OUT Figure 3. SKY65009 Block Diagram The SKY65009 is rated to Moisture Sensitivity Level 3 (MSL3) at 250 °C. It can be used for lead or lead-free soldering. For additional information, refer to the Skyworks Application Note, PCB Design and SMT Assembly/Rework Guidelines for MCM-L Packages, document number 101752. ...

Page 3

... Table 3. SKY65009 Recommended Operating Conditions Parameter Supply voltage Frequency range Junction temperature Table 4. SKY65009 Electrical Characteristics ( (70LF option characterized, VCC = 5 Parameter Test Frequency = 450 MHz Small signal gain Output power @ 1 dB compression ...

Page 4

... PRELIMINARY DATA SHEET • SKY65009 PA DRIVER Table 4. SKY65009-70LF Electrical Characteristics ( (70LF option characterized, VCC = 5 Parameter Test Frequency = 1960 MHz (ACPR Match) www.datasheet4u.com Output power @ 1 dB compression P @ ACPR = –45 dBc, 885 kHz offset OUT Test Frequency = 2140 MHz Small signal gain ...

Page 5

... Signal With 9 Forward Channels) –40 –45 –50 –55 –60 –65 –70 – (dBm) OUT Figure 7. Typical ACPR vs P OUT (IS-95 Signal With 9 Forward Channels) PRELIMINARY DATA SHEET • SKY65009 PA DRIVER 50% 45% 40% 35% 30% 25% 20% 15% 10 +10 +15 S671 S672 ...

Page 6

... PRELIMINARY DATA SHEET • SKY65009 PA DRIVER www.datasheet4u.com Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 6 November 2, 2006 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200404C – ...

Page 7

... The following design considerations are general in nature and must be followed regardless of final use or configuration. 1. Paths to ground should be made as short as possible. 2. The ground pad of the SKY65009 power amplifier has special electrical and thermal grounding requirements. This pad is the main thermal conduit for heat dissipation. Since the circuit board acts as the heat sink, it must shunt as much heat as possible from the amplifier ...

Page 8

... PRELIMINARY DATA SHEET • SKY65009 PA DRIVER www.datasheet4u.com Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 8 November 2, 2006 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200404C ...

Page 9

... Input M1 Table 5. SKY65009-21 Evaluation Board Component Values vs Frequency Component Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200404C • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • November 2, 2006 ...

Page 10

... PRELIMINARY DATA SHEET • SKY65009 PA DRIVER Table 6. SKY65009-70LF Evaluation Board Component Values vs Frequency Component R1 www.datasheet4u.com Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 10 November 2, 2006 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200404C ...

Page 11

... Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • November 2, 2006 0.25 4.0 ± 0.05 Figure 14. SKY65009-21 MCM Package Dimensions 4.00 ± 0.10 8.00 ± 0.10 Reference Pin Indicator Figure 15. SKY65009-21 MCM Tape and Reel Dimensions PRELIMINARY DATA SHEET • SKY65009 PA DRIVER 1.125 1.75 1.125 0.1 0.25 0.5 ...

Page 12

... November 2, 2006 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200404C 0.381 ± 0.025 Sharp R0. R0.10 1.50 ± 0.10 End View Figure 16. SKY65009-70LF SOT-89 Package Dimensions 8.00 Φ1.5 Min 4.00 R0.3 Typ 4.60 Figure 17. SKY65009-70LF SOT-89 Tape and Reel Dimensions 4.50 ± 0.10 R0.25 1.70 ± 0.05 0.51 ± 0.10 0.41 Bottom View Φ1.5 +0.1/–0.0 1.75 ± 0.10 A 5.50 ± 0.05 A S264 1.04 ± 0.15 S253 ...

Page 13

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200404C • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • November 2, 2006 PRELIMINARY DATA SHEET • SKY65009 PA DRIVER Ordering Part Number ...

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