mga-638p8 Avago Technologies, mga-638p8 Datasheet
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mga-638p8
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mga-638p8 Summary of contents
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... MHz up to 1.5 GHz, MGA-636P8 is recommended. For optimum perfor- mance from 1.5 GHz up to 2.5 GHz, MGA-637P8 is recom- mended. All these 3 products, MGA-636P8, MGA-637P8 and MGA-638P8 share the same package and pinout con- figuration. Pin Configuration and Package Marking 3 2 ...
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Simplified Schematic L3 [1] [NU] C1 RFin [2] [RFinput] [3] L1 Bias [Vbias2] [4] [NU Note: 1. Device is turned ON when PwrDwn pin is applied with left open. Device is turned ...
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Electrical Specifications T = 25° C, Vdd = Vbias1 = 4 measurement at 2.5 GHz, measured on demo board in Figure 5 with component listed A in Table1. Symbol Parameter and Test Condition Idd Bias Current I ...
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... LNA Mode Power Down Mode Figure 6. Demo Board Schematic Diagram Notes: • The schematic is shown with the assumption that similar PCB is used for all MGA-636P8, MGA-637P8 and MGA-638P8. • Detail of the components needed for this product is shown in Table 1. Value 1.8 pF (Murata) 100 pF (Murata) 4.7 μ ...
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Typical Performance RF performance 25° C, Vdd = 4.8 V, Idd = 84 mA, measured using 50 ohm input and output board unless stated A otherwise. IIP3 test condition RF1 0.9 0.8 0.7 0.6 0.5 ...
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Frequency (GHz) Figure 13. Fmin vs Frequency and Idd at 4 1.9 2 2.2 2.5 Frequency (GHz) Figure 15. ...
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... Below is the table showing the MGA-638P8 Reflection Coefficient Parameters tuned for Maximum IIP3, Vdd = 4.8 V, Idd = 84 mA. Gamma Load position Frequency (GHz) Magnitude 1.9 0.45 2 0.54 2.2 0.45 2.5 0.45 2.7 0.36 3.3 0.18 3.5 0.18 [1] [NU] [2] RFinput [RFinput] Reference Plane [3] Bias [Vbias2] [4] [NU] Figure 16. RFinput and RFoutput Reference Plane Notes: 1. The Maximum IIP3 values are calculated based on Load pull measurements on approximately 100 diff ...
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Typical Performance RF performance 25° C, Vdd = Vbias1 = 4.8 V, Idd = 84 mA, LNA mode, measured on demo board in Figure 5. A Signal = CW unless stated otherwise. Application Test Circuit is shown ...
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Frequency (GHz) Figure 21. Input Return Loss, Output Return Loss, Gain, Reverse Isolation vs Frequency 120 100 200 ...
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Typical Scattering Parameters, Vdd = 4.8 V, Idd = 84 mA LNA SPAR (100 MHz – 20 GHz) Freq S11 S11 (GHz) (dB) (ang) 0.1 0.052 -25.318 0.5 -3.786 -94.894 0.7 -4.926 -113.237 0.9 -5.619 -126.296 1.0 -5.94 -130.828 1 ...
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... TOP VIEW 0.60±0.05 Exp. DAP 0.35±0.05 0.25±0.05 BOTTOM VIEW 11 Part Number Ordering Information Γ Part Number opt Ang. R MGA-638P8-BLKG n/50 152.8 0.044 MGA-638P8-TR1G 156.4 0.040 163.5 0.035 174.2 0.034 181.4 0.036 202.8 0.045 209.9 0.045 SIDE VIEW PIN #1 IDENTIFICATION R0.10 1.20±0.05 1.50 Exp. DAP Notes: Ref ...
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Recommended PCB Land Pattern and Stencil Design 2.20 1.75 0.00 0.80 0.506x 0.258x 0.458x 0.303x R0.154x PCB Land Pattern 1.75 0.563x 0.506x 0.21 0.172x R0.154x Combines PCB & Stencil Design All Dimension are in millimeters Notes: 1. Stencil thickness is ...
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Device Orientation REEL USER FEED COVER TAPE DIRECTION Tape Dimensions 10° MAX A O DESCRIPTION CAVITY LENGTH WIDTH DEPTH PITCH BOTTOM HOLE DIAMETER PERFORATION DIAMETER PITCH POSITION CARRIER TAPE WIDTH THICKNESS COVER TAPE WIDTH TAPE ...
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... BACK VIEW For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved. ...