SKY65048-360LF Skyworks Solutions Inc, SKY65048-360LF Datasheet
SKY65048-360LF
Specifications of SKY65048-360LF
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SKY65048-360LF Summary of contents
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... Stage Match Figure 1. SKY65048-360LF Block Diagram Description The SKY65048-360LF is a high performance, two-stage ultra-low noise amplifier. The device is fabricated from Skyworks advanced pHEMT process and is provided mm, 8-pin Quad Flat No-Lead (QFN) package. The device features excellent input and output return loss, an ...
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... VDD1 1 stage DC power supply Functional Description The SKY65048-360LF is a two stage, low noise amplifier with an integrated interstage matching network and source inductors. The device has a tested low NF of 0.65 dB and gain of 16.5 dB with the recommended matching circuit. The device allows designers to adjust current and gain without degrading the NF ...
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... Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 12, 2009 Electrical and Mechanical Specifications The absolute maximum ratings of the SKY65048-360LF are provided in Table 2. The recommended operating conditions are specified in Table 3 and electrical specifications are provided in Table 4 ...
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... DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Table 4. SKY65048-360LF Electrical Specifications (Note +25 C, Characteristic Impedance [Z OP Parameter f = 787 MHz Using an 777 to 798 MHz Matching Network Noise Figure (Note 2) Small signal gain Input return loss Output return loss Reverse isolation rd 3 Order Output Intercept Point ...
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... Figure 6. Noise Figure vs Frequency Over Temperature +35.0 +34.8 +34.6 +34.4 +34.2 +34.0 +33.8 +33.6 +33.4 +33.2 +33.0 1.1 1.2 1.3 1.4 1.5 DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Frequency (GHz –20 dBm IN 0.75 0.80 0.85 0.90 Frequency (GHz) ...
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... DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Frequency (GHz) Figure 9. Stability vs Frequency @ 25 ° –20 dBm) IN Figure 11. OIP3 vs Input Power Over Temperature and Frequency Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 6 November 12, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201101D ...
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... C o +25 C +37.5 – +37.0 +36.5 +36.0 +35.5 +35.0 1.1 1.2 1.3 1.4 1.5 DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Frequency (GHz –20 dBm IN 0.75 0.80 0.85 0.90 Frequency (GHz) 820 825 830 ...
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... DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Frequency (GHz) Figure 18. Stability vs Frequency Over Temperature (P = –20 dBm) IN Figure 20. OIP3 vs Input Power Over Temperature and Frequency Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 8 November 12, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201101D ...
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... C – 35.6 35.4 35.2 35.0 34.8 34.6 34.4 34.2 34.0 1.1 1.2 1.3 1.4 1.5 DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER 0.6 0.7 0.8 0.9 1.0 1.1 1.2 Frequency (GHz –20 dBm IN 0.75 0.80 0.85 0.90 Frequency (GHz) 875 880 ...
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... Step 3: Connect VDD supply with a current limit of Step 4: Apply RF signal or noise source and verify performance Package Dimensions The PCB layout footprint for the SKY65048-360LF is shown in Figure 33. Typical case markings are shown in Figure 34. Package dimensions for the 8-pin QFN are shown in Figure 35, and tape and reel dimensions are provided in Figure 36 ...
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... Otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. THE SKY65048-360LF is rated to Moisture Sensitivity Level 1 (MSL1) at 260 C. It can be used for lead or lead-free soldering. Figure 31. SKY65048-360LF Evaluation Board Assembly Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201101D • ...
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... DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Input C14 C17 C12 Note: Some component labels may be different than the corresponding component symbol shown here. Component values, however, as noted in Tables 5, 6, and 7 are accurate as of the date of this Data Sheet. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 12 November 12, 2009 • ...
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... Table 5. SKY65048-360LF (QFN Package) Evaluation Board Bill of Materials (777 to 798 MHz) Component 0.5 pF C3, C8, C13, C14, C19 DNP C4 4700 pF C5 1000 C10 15 pF C11 1 pF C12 1000 pF C15 1.8 pF C16 1.5 nH C17 10 pF C18 1000 1 kΩ Ω ...
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... DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Table 6. SKY65048-360LF (QFN Package) Evaluation Board Bill of Materials (824 to 849 MHz) Component 0.5 pF C3, C8, C13, C14, C19 DNP C4 4700 pF C5 1000 C10 15 pF C11 1 pF C12 1000 pF C15 1.8 pF C16 1.5 nH C17 ...
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... Table 7. SKY65048-360LF (QFN Package) Evaluation Board Bill of Materials (880 to 915 MHz) Component 0.2 pF C3, C8, C13, C14, C19 DNP C4 1000 pF C5 1000 C10 12 pF C11 1 pF C12 1000 pF C15 1.8 pF C16 1.5 nH C17 10 pF C18 1000 1 kΩ Ω ...
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... DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Pin 1 0.50 Pitch All dimensions are in millimeters Indicator Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 16 November 12, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201101D 8X 0 ...
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... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201101D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 12, 2009 DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER C 0.20 Ref Seating Plane 0.02 +0.03/– ...
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... November 12, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201101D 4.00 ± 0.10 4.00 ± 0. 2.60 ± 0.10 (Ao) R0.30 Max A Figure 36. SKY65048-360LF Tape and Reel Dimensions ∅1.50+ P0.10/–0.00 2.00 ± 0.05 1.75 ± 0.10 ∅1.00 Min. S1480 ...
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... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 201101D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 12, 2009 DATA SHEET • SKY65048-360LF LOW NOISE AMPLIFIER Manufacturing Part Number ...