sky65152 Skyworks Solutions, Inc., sky65152 Datasheet

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sky65152

Manufacturer Part Number
sky65152
Description
2.4-2.5 Ghz Wlan Power Amplifier
Manufacturer
Skyworks Solutions, Inc.
Datasheet
preliminary data sheet
SKY65152: 2.4–2.5 GHz WLAN Power Amplifier
Applications
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Features
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Description
Skyworks SKY65152 is a Microwave Monolithic Integrated Circuit
(MMIC) Power Amplifier (PA) with superior output power, linearity,
and efficiency. These features make the SKY65152 ideal for
Wireless Local Area Network (WLAN) applications. The high lin-
earity (low EVM) and high efficiency of this device makes it ideal
for use in the transmit chain of WLAN access point or modems.
The SKY65152 is fabricated using Skyworks high reliability
Aluminum (Al) Gallium Arsenide (GaAs) Heterojunction Bipolar
Transistor (HBT) process, which allows for single supply operation
while maintaining high efficiency and good linearity. The device is
internally matched and mounted in a 20-pin, 6 x 6 mm Multi-Chip
Module (MCM) Surface-Mounted Technology (SMT) package, which
allows for a highly manufacturable low cost solution.
The module can operate over the temperature range of -40 °C to
+85 °C. A populated evaluation board is available upon request.
preliminary data sheet: Based on engineering results. Sampling quantities available.
Pin out and package have been determined.
neW
IEEE802.11 b/g WLAN
ISM band transmitter
WCS fixed wireless
Wireless access nodes
EVM < 3% for P
High gain: 31 dB
Internal RF match with DC block and active bias circuits
Internal ON/OFF control circuit
Single DC supply: 5 V
Operating temperature -40 °C to +85 °C
Available on tape and reel
Available lead (Pb)-free and RoHs-compliant
MCM (20-pin, 6 x 6 mm) lead (Pb)-free package
(MSL-3 @ 260 °C per JEDEC J-STD-020)
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
OUT
200968 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 7, 2009
> 27 dBm
Block Diagram
Package Diagram
RF In
Match
PA_ENB
Input
V
R
C_BIAS
V
V
REF1
GND
GND
REF1
REF2
V
REF1
V
1
2
3
4
5
6
CC1
V
C_BIAS
Match
Inter-
stage
20
R
7
REF2
Active Bias
V
REF2
19
8
V
CC2
PA_ENB
18
9
Match
Inter-
stage
R
REF3
10
17
V
REF3
16
15
14
13
12
11
V
V
Detector
CC3
CC_DET
V
V
V
V
N/C
V
CC1
CC_DET
_DET
CC2
CC3
Output
Match
RF Out
V
_DET
1

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sky65152 Summary of contents

Page 1

... Skyworks SKY65152 is a Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SKY65152 ideal for Wireless Local Area Network (WLAN) applications. The high lin- earity (low EVM) and high efficiency of this device makes it ideal for use in the transmit chain of WLAN access point or modems ...

Page 2

... Data Sheet • SKy65152 Electrical Specifications CC1 CC2 CC3 REF1 REF2 Frequency = 2.442 GHz, unless otherwise noted parameter IEEE802.11b Complimentary Code Keying Input Signal, Data Rate = 11 Mbps Total supply current (1) Output power (2) Power-added efficiency (3) Ramp-up/ramp-down IEEE802.11g Orthogonal Frequency Division Multiplexing Input Signal, Data Rate = 54 Mbps ...

Page 3

... Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 7, 2009 Value 28 dBm 5.5 V 850 1.1 W -40 °C to +85 °C -55 °C to +125 °C 150 ° PA_ENB = REF3 C_BIAS CC_DET preliminary Data Sheet • SKy65152 = °C, CW Small Signal Gain vs. Frequency 3 ...

Page 4

... Data Sheet • SKy65152 Electrical Specifications CC1 CC2 CC3 REF1 REF2 Frequency = 2.442 GHz, unless otherwise noted 2442 MHz 2412 MHz 4.0 3.5 3.0 2.5 2.0 1.5 1 (dBm) OUT eVm vs. p across Frequency OUt Spectral Response @ P OuT (802 ...

Page 5

... Theory of Operation The SKY65152 is a three-stage, HBT InGaP device optimized for high linearity and power efficiency. It contains all of the needed RF matching and DC biasing circuits. An in-module active bias circuit is included within the device for all three amplifier stages providing for excellent gain tracking over temperature and voltage variations ...

Page 6

... April 7, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200968 Rev. C Electrostatic Discharge (ESD) Sensitivity The SKY65152 is a static-sensitive electronic device. Do not operate or store near strong electrostatic fields. Take proper ESD precautions. RF Input ...

Page 7

... TDK 0603 5332R34-030 Taiyo-Yuden 0603 5424R20-045 Rohm 0603 5424R20-031 Rohm 0603 5424R20-036 Rohm preliminary Data Sheet • SKy65152 manufacturer’s part number Characteristics GRM188R71H332KD01J X7R ± 10% GRM1885C1H8R2CZ01D C0G ± 0.25 pF C3216X5R0J106KT X5R ± 10% HK160827NJ-T ± 5%, SRF 2200 MHz MCR03EZHUJ680 50 V, 0.063 W, ± ...

Page 8

... Paths to ground should be made as short as possible. 2. The ground pad of the SKY65152 power amplifier module 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 amplifiers ...

Page 9

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200968 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 7, 2009 preliminary Data Sheet • SKy65152 Evaluation Board Stack-up ...

Page 10

... Data Sheet • SKy65152 Evaluation Board Layer Detail 6 Pin 1 Indicator Pin 20 4X 2.5 4X 0.5 2X 1.9 8X 2.9 4X R0.2 Solder Mask Opening 0.5 ± 0.1 0.5 ± 0.05 Detail A All dimensions are in millimeters Dimensioning and tolerancing according to ASME Y14.5M-1994 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 10 April 7, 2009 • ...

Page 11

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200968 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 7, 2009 8.00 (P1) Ø1.50 ± 0. 6.35 (Ao) 8° Max. Section A-A preliminary Data Sheet • SKy65152 2.00 ± 0.05 4.00 (Po) 1.75 ± 0.10 5.50 ± 0.05 Ø1.50 Min. 12.00 ± 0.30 11 ...

Page 12

... Data Sheet • SKy65152 Ordering Information model name SKY65152: 2.4–2.5 GHz WLAN Power Amplifier Copyright © 2008, 2009, Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer ...

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