rf2186 RF Micro Devices, rf2186 Datasheet
rf2186
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rf2186 Summary of contents
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... CDMA-2000 Handsets • 3V 1920-1980MHz W-CDMA Handsets • Spread-Spectrum Systems Product Description The RF2186 is a high-power, high-efficiency linear ampli- fier IC targeting 3V handheld systems. The device is manufactured on an advanced Gallium Arsenide Hetero- junction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 3V ...
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... RF2186 Absolute Maximum Ratings Parameter Supply Voltage (RF off) Supply Voltage (P 31dBm) OUT Mode Voltage (V ) MODE Control Voltage ( Input RF Power Operating Case Temperature Storage Temperature Parameter Overall Usable Frequency Range Typical Frequency Range Linear Gain Second Harmonic (including second harmonic trap) ...
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... In this mode MODE may be pulled “low”, however effi- MODE is pulled “low”, the output match will MODE requires a regulated 2.8V for the amplifier to PD should be fed CC RF2186 Interface Schematic See pin 16 OUT From Bias Network See pin 7. See pin 16. VCC1 ...
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... RF2186 W-CDMA (1920MHz to 1980MHz) 2 VREG 1.8 k VMODE Transmission Line Length W-CDMA Board C30 (pF) W-CDMA 150 8.2 2-200 Applicat ion Schemat C1 C14** 0.053" 0.140" 0.022" (pF) ...
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... L1 C1 C14 C14 (pF) 16 2.2 RF2186 C12 C30 VCC 15 pF HDR_1 VREG HDR_1 + C26 4 VMODE ...
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... RF2186 Board Thickness 0.028”, Board Material FR-4, Multi-Layer, Ground Plane at 0.014 2 2-202 Evaluation Board Layout Board Size 2.0” x 2.0” Preliminary Rev A2 010515 ...