SKY65225-11 Skyworks, SKY65225-11 Datasheet

no-image

SKY65225-11

Manufacturer Part Number
SKY65225-11
Description
Modules 802.11 2.5GHz 48-Pin MCM
Manufacturer
Skyworks
Datasheet

Specifications of SKY65225-11

Minimum Operating Frequency
2400 MHz
Maximum Operating Frequency
2500 MHz
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
85 °C
Typical Operating Supply Voltage
3.3 V
data sheet
SKY65225-11: WLAN 802.11n 2 x 2 MIMO Intera™
Front-End Module
l
l
l
l
l
l
l
l
l
l
Functional Block Diagram
Features
NeW
NOW
NOW
BUY
BUY
Two full dual-band transmit/receive chains
PCIe, miniPCI, Cardbus, and access point applications
Backward-compatible with 802.11a/b/g standards
P
19 dBm (-11g)
Gain matching: <1.0 dB @ 2 GHz, 2.0 dB @ 5 GHz
Single 3.0–3.6 V power supply, internal voltage regulation
Temperature-compensated PA bias networks and directional
power detection
Separate digital controls for each PA
Package size: 10 x 14 x 0.9 mm
Lead (Pb)-free and RoHS-compliant MSL-3 @ 250 °C
per JEDEC J-STD-020
out
Innovation to Go
Now available for purchase online.
@ 2.5% EVM: 16 dBm (-11a); 19 dBm (-11b);
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
TM
200554 Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 3, 2008
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
PD1
PD0ag
PU0g
PU0a
PU1g
PU1a
R0g
R0a
T0g
T0a
T1a
T1g
R1a
R1g
ag
Diplexer
Diplexer
5 GHz
2 GHz
5 GHz
2 GHz
Controller
PA
Dir
Det
Dir
Det
Dir
Det
Dir
Det
Description
The SKY65225-11 Intera nFEM combines two complete dual-band
transmit/receive chains in one compact RF front end module
optimized for 2 x 2 MIMO (multiple in – multiple out) operation, in
compliance with the 802.11n draft standard. The SKY65225-11
includes two 5 GHz PAs and two 2 GHz PAs, each with integrated
input filtering for 3–4 GHz rejection, and two temperature-
compensated, directional power detectors with 20 dB dynamic
range. Also included are low loss, high rejection GaAs diplexers
and switches which provide high linearity in all transmit paths and
low loss in all receive paths. All RF ports are matched to 50 Ω.
The SKY65225-11 Intera nFEM achieves outstanding gain
matching between both 2 GHz transmit paths and both 5 GHz
transmit paths, which is a critical requirement for MIMO operation.
This is accomplished though mirrored layout symmetry.
The SKY65225-11 is packaged in a lead (Pb)-free, RoHS-compliant
laminate package, which measures 140 mm
enables more functionality in less PCB space.
Diplexer
Diplexer
Rx0ag
Rx1ag
Tx1ag
Tx0ag
A0
A1
2
. This tiny footprint
1

Related parts for SKY65225-11

SKY65225-11 Summary of contents

Page 1

... GHz transmit paths and both 5 GHz transmit paths, which is a critical requirement for MIMO operation. This is accomplished though mirrored layout symmetry. The SKY65225-11 is packaged in a lead (Pb)-free, RoHS-compliant laminate package, which measures 140 mm enables more functionality in less PCB space. ...

Page 2

... Absolute Maximum Ratings Parameter V CC PU0g, PU1g, PU0a, PU1a T0g,T1g,T0a,T1a Operating temperature range Storage temperature range Moisture sensitivity level Thermal resistance 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. ...

Page 3

... Condition V _on CTL V _off CTL I _on RF ON CTL I _on RF OFF CTL PU0g PU0a Rx0ag tx0ag 3 3.3 data sheet • sKY65225-11 Min. typ PU1g PU1a Rx1ag 3.3 3.3 0 3.3 3 3.3 Max. Unit 3.6 V ...

Page 4

... Transmit Specifications (Tx Chain 0, Tx Chain 1) Conditions 3 ºC. pA enables and control voltages set according to Mode Control Voltage table Measurements made on Skyworks EVB with all losses de-embedded. All unused ports terminated into 50 Ω unless otherwise specified. Parameter Frequency range ...

Page 5

... VSWR = 3:1 out symbol Condition R0g or R1g l∆ R0g and A1 to R1g 21 symbol Condition F PDR PDacc5 Over 3:1 VSWR Zload LPF kΩ load data sheet • sKY65225-11 Min. typ. Max. Unit 4.9 5.85 GHz 16 dBm 1.5 % 21.5 24 dBm -50 -42 dBm/MHz 500 ...

Page 6

... Typical performance Data (2.4–2.5 GHz 3 °C, OFDM 54 Mbps 3.0 2.5 2.0 1.5 1.0 0.5 0 2380 2400 2420 2440 2460 Frequency (GHz) eVM vs. Frequency 2.4 2. Output Power (dBm) eVM vs. Output Power 2.4 2.45 0.95 0.85 0.75 0.65 ...

Page 7

... Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 3, 2008 = 50 Ω, unless otherwise noted 0 5600 5800 6000 = 15 dBm) OUt 5.1 5.2 5.5 5.6 5.9 5.1 5.2 5.5 5.6 5.9 data sheet • sKY65225- 4800 5000 5200 5400 5600 Frequency (GHz) Gain vs. Frequency 4.9 5.0 5.1 5 ...

Page 8

... Module pin Out R0g 1 GND 2 R0a 3 GND 4 T0g 5 T0a 6 GND 7 49 GND GND 8 T1a 9 T1g 10 GND 11 R1a 12 GND 13 R1g Application Circuit 4.7 µ R0g 2 GND 3 R0a 4 GND 5 T0g 6 T0a 7 GND 8 GND 9 T1a 10 T1g 11 GND 12 R1a 13 GND 14 R1g ...

Page 9

... Typ. 48X 0.75 mm 0.85 mm Typ. 0.425 14.34 mm Package Outline 2X 2.975 mm data sheet • sKY65225-11 data sheet • sKY65225-11 10.44 mm 48X 0.6 mm Pin 48 0.425 mm 48X 0.85 mm 0.85 mm Typ. 6X 0.725 2.2 mm Typ Package Outline 2X 1.525 Typ. 2X 1.875 ...

Page 10

... Outline Pin 1 Indicator Skyworks SKY65225-11 R8 Lot # YYWWCC 10 ± 0.1 0.9 ± 0.1 Top View Pin 48 48x SMT Pad 2 1.275 4x 2.975 4x 4.675 20x 6.92 Bottom View 0.5 ± 0.075 (0.1) Metal 0.5 ± 0.03 Pad Edge Detail A Pad Scale: 2X 14X Rotated 180° ...

Page 11

... Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200554 Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 3, 2008 data sheet • sKY65225-11 11 ...

Related keywords