SKY65052-372LF Skyworks Solutions Inc, SKY65052-372LF Datasheet

IC AMP LO-NOISE 0.4-6GHZ SC70-4

SKY65052-372LF

Manufacturer Part Number
SKY65052-372LF
Description
IC AMP LO-NOISE 0.4-6GHZ SC70-4
Manufacturer
Skyworks Solutions Inc
Datasheet

Specifications of SKY65052-372LF

Current - Supply
100mA
Frequency
400MHz ~ 6GHz
Gain
15dB
Noise Figure
0.6dB
P1db
10dBm
Package / Case
SC-70-4, SC-82-4, SOT-323-4, SOT-343
Rf Type
Cellular
Test Frequency
2.4GHz
Voltage - Supply
2 V ~ 6 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
863-1069-2
PRELIMINARY DATA SHEET
SKY65052-372LF: 0.45-6.0 GHz Low Noise Transistor
Applications
• Wireless infrastructure: WLAN, WiMAX, broadband, cellular base
• Test instrumentation
• LNA for GPS receivers
• Satellite receivers
Features
• Externally matched for wideband operation
• Noise Figure = 0.6 dB @ 2.4 GHz of device only
• Noise figure = 0.85 dB @ 2.4 GHz including matching network
• Gain = 16 dB @ 2.4 GHz
• OIP3 = +34 dBm @ 2.4 GHz
• P1dB = +19 dBm @ 2.4 GHz
• Adjustable supply current, 15 to 100 mA
• Unconditionally stable to 18 GHz with reference design circuit
• Small, SC-70 (4-pin, 2.20 x 1.35 x 1.10 mm) Pb-free package
stations
loss
(MSL3, 260 °C per JEDEC J-STD-020)
201088A • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • June 2, 2009
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
Description
The SKY65052-372LF is a high performance, n-channel low-
noise transistor. The device is fabricated from Skyworks
advanced depletion mode pHEMT process and is provided in a
2.20 x 1.35 x 1.10 mm, 4-pin SC-70 package.
The transistor’s low Noise Figure (NF), high gain, and excellent 3
Order Intercept Point (IP3) allow the device to be used in various
receiver and transmitter applications.
A functional block diagram is shown in Figure 1. The pin
configuration and package are shown in Figure 2. Signal pin
assignments and functional pin descriptions are provided in
Table 1.
Figure 2. SKY65052-372LF Pinout – 4-Pin SC-70
Figure 1. SKY65052-372LF Block Diagram
4
1
(Top View)
2
3
S1417
rd
1

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SKY65052-372LF Summary of contents

Page 1

... Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • June 2, 2009 Figure 1. SKY65052-372LF Block Diagram Description The SKY65052-372LF is a high performance, n-channel low- noise transistor. The device is fabricated from Skyworks advanced depletion mode pHEMT process and is provided in a 2.20 x 1.35 x 1.10 mm, 4-pin SC-70 package. The transistor’ ...

Page 2

... RF output. Supply voltage required through external RF choke. Functional Description The SKY65052-372LF is a depletion mode pHEMT designed for low noise, high frequency applications. The SKY65052-372LF has a typical NF of 0.6 dB tested at the 2.4 GHz wireless LAN frequency band. A gain of 15.5 dB typical is achieved using the same circuit ...

Page 3

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201088A • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • June 2, 2009 PRELIMINARY DATA SHEET • SKY65052-372LF LOW NOISE TRANSISTOR ] = 50 Ω, V ...

Page 4

... Figure 7. Noise Figure vs Frequency, Input RF Connector and Board Trace De-Embedded From Measurement Evaluation Board Description The SKY65052-372LF Evaluation Board is used to test the performance of the SKY65052-372LF low noise transistor. An assembly drawing for the Evaluation Board is shown in Figure 8. The Evaluation Board schematic diagram is shown in Figure 9. ...

Page 5

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201088A • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • June 2, 2009 PRELIMINARY DATA SHEET • SKY65052-372LF LOW NOISE TRANSISTOR L4 ...

Page 6

... R1 7.5 Ω R2 Package Dimensions The PCB layout footprint for the SKY65052-372LF is shown in Figure 10. Typical case markings are shown in Figure 11. Package dimensions for the 4-pin SC-70 are shown in Figure 12, and tape and reel dimensions are provided in Figure 13. Package and Handling Information Since the device package is sensitive to moisture absorption baked and vacuum packed before shipping ...

Page 7

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201088A • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • June 2, 2009 PRELIMINARY DATA SHEET • SKY65052-372LF LOW NOISE TRANSISTOR Exposed Solder Areas (Hatched Areas) 0 ...

Page 8

... PRELIMINARY DATA SHEET • SKY65052-372LF LOW NOISE TRANSISTOR 1.80/2.40 0.15/0.30 0.80/1.00 Pin 1 Dimensioning and tolerancing according to ASME Y14.5M-1994. All measurements are in millimeters Figure 12. SKY65052-372LF 4-Pin SC-70 Package Dimensions 4.00 (See Note 1) 2.00 ± 0.05 (See Note 3) 0.25 ± 0.05 0.75 R0.20 Max ...

Page 9

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201088A • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • June 2, 2009 PRELIMINARY DATA SHEET • SKY65052-372LF LOW NOISE TRANSISTOR Manufacturing Part Number ...

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