sky65165-11 Skyworks Solutions, Inc., sky65165-11 Datasheet
sky65165-11
Related parts for sky65165-11
sky65165-11 Summary of contents
Page 1
... The SKY65165- Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SKY65165-11 ideal for Wireless Local Area Network (WLAN) applications. The high linearity (low EVM) and high efficiency of this device makes it ideal for use in the transmit chain of WLAN access points or modems ...
Page 2
... Electrical and Mechanical Specifications The absolute maximum ratings of the SKY65165-11 are provided in Table 2. The recommended operating conditions are specified in Table 3 and electrical specifications are provided in Table 4. Performance characteristics for the SKY65165-11 are illustrated in Figures 3 through 6 ...
Page 3
... Parameter RF output power Supply voltage (VCC1, VCC2, VC_BIAS) PA enable Total supply current Operating frequency Case temperature Table 4. SKY65165-11 Electrical Specifications: 5.0 V Performance (Note 1) (VCC1 = VCC2 = VC_BIAS = PA_EN = Parameter Continuous Wave Input Signal Quiescent current Operational current 1 dB Output Compression Point Noise Figure ...
Page 4
... DATA SHEET • SKY65165-11 POWER AMPLIFIER Table 5. SKY65165-11 Electrical Specifications: 3.3 V Performance (Note 1) (VCC1 = VCC2 = VC_BIAS = PA_EN = 3 Parameter Continuous Wave Input Signal Quiescent current Operational current 1 dB Output Compression Point Noise Figure Small signal gain Gain variation across band Input return loss ...
Page 5
... MHz 2442 MHz 100 2462 MHz 0 +25 +30 +35 DATA SHEET • SKY65165-11 POWER AMPLIFIER ] = 50 Ω, Unless Otherwise Noted +12 +16 +20 Output Power (dBm +10 +15 +20 +25 Output Power (dBm) Figure 6. Output Power vs Gain Over Frequency (CW ...
Page 6
... DATA SHEET • SKY65165-11 POWER AMPLIFIER 800 700 600 500 400 300 200 100 +10 +15 +20 Output Power (dBm) Figure 9. Output Power vs Current Over Frequency (CW 5 –10 –15 –20 –25 –30 –35 –40 –45 –50 –55 –60 +18 +19 +20 +21 ...
Page 7
... Figure 17. EVM vs Output Power Over Frequency @ 3.6 V 600 500 400 300 200 100 2412 MHz 2442 MHz 2462 MHz 0 +20 +22 +24 +26 +28 +30 +32 DATA SHEET • SKY65165-11 POWER AMPLIFIER 2412 MHz 2442 MHz 2462 MHz +0.04 +0. Ω, Unless Otherwise Noted +10 +12 +14 +16 +18 ...
Page 8
... DATA SHEET • SKY65165-11 POWER AMPLIFIER 1.4 1.2 1.0 0.8 0.6 0.4 0 +10 +12 +14 +16 Output Power (dBm) Figure 20. Detector Voltage vs Output Power Over Frequency (CW 3 –10 –15 –20 –25 –30 –35 –40 –45 –50 –55 –60 +18 +19 +20 +21 +22 +23 Output Power (dBm) Figure 22. Harmonic Level vs Output Power (CW) ...
Page 9
... 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 SKY65165-11 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 device ...
Page 10
... Note: For 3.3 V operation, length = 6.5 mm, width = 0.5 mm. For 5.0 V operation, length = 7.0 mm, width = 0 Figure 27. SKY65165-11 Evaluation Board Assembly Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 10 June 10, 2010 • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice • 201246B ...
Page 11
... Figure 28. SKY65165-11 Evaluation Board Layer Detail Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201246B • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice • June 10, 2010 DATA SHEET • ...
Page 12
... Third stage collector voltage is connected to these pins through an output match circuit. Capacitor C28 should be placed as close as possible to the SKY65165-11. For 3.3 V operation, C29 should be placed 6.5 mm from capacitor C28. For 5.0 V Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 12 June 10, 2010 • ...
Page 13
... DC blocking capacitor. All impedance matching is provided internal to the module. Package Dimensions The PCB layout footprint for the SKY65165-11 is shown in Figure 30. Typical case markings are shown in Figure 31. Package dimensions for the 16-pin QFN are shown in Figure 32, and tape and reel dimensions are provided in Figure 33. ...
Page 14
... Figure 31. SKY65165-11 Typical Case Markings –C– (0.20) –A– Seating Plane –B– 0.02 + 0.03/–0.02 3.00 16X 0.08 C 0.75 ± 0.05 0.10 C Side View 0.25 Scale: 10X Figure 32. SKY65165-11 16-Pin QFN Package Dimensions 1.70 +0.10/–0.15 –A– Exposed Pad O.225 x 45 0.85 Pin 1 Indicator –B– 2 Detail A Bottom View 0.5 Detail B o 0.85 1.70 +0.10/–0.15 ...
Page 15
... Cover tape size: 9.20 mm width. 4. All measurements are in millimeters. Figure 33. SKY65165-11 16-Pin QFN Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201246B • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice • June 10, 2010 ∅ ...
Page 16
... DATA SHEET • SKY65165-11 POWER AMPLIFIER Ordering Information Model Name SKY65165-11 WLAN Power Amplifier Copyright © 2010 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 ...