rf5355 RF Micro Devices, rf5355 Datasheet
rf5355
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rf5355 Summary of contents
Page 1
... RF amplifier in 5GHz WLAN and other spread-spectrum trans- mitters. The device is provided in a QFN, 8-pin, 2.2mmx2.2mmx0.45mm, leadless chip carrier with backside ground. The RF5355 operates from a single supply and will be easily incorporated into WLAN and other designs with minimal external components. ...
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... RF5355 Absolute Maximum Ratings Parameter Supply Voltage (No RF Applied) Supply voltage (RF Applied) Power Control Voltage (V ) REG DC Supply Current Input RF Power Operating Ambient Temperature Storage Temperature Moisture sensitivity Parameter Min. Compliance Frequency Range 4.90 Output Power 16 EVM* Gain Gain Variance OP1dB Power Detector ...
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... At nominal conditions 1MHz RBW with 6Mbps 11a signal, Fundamental Fre- quency is between 5.3GHz to 5.85GHz. -10 dB S 0.5 1.5 Output stable to within 90% of final gain RF5355 Condition =+17dBm; T=+25°C, Mea- OUT =+17dBm; T=+25°C, Mea- OUT =+17dBm, measured in OUT =+17dBm, measured in OUT ...
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... RF5355 Pin Function Description 1 VC1 First stage supply voltage input. Input is matched to 50 and DC block is provided internally. 3 VREG First, second and third stage bias voltage combined on the die to one exter- nal voltage. This pin requires regulated supply for best performance. ...
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... Dimensions in mm. Shaded lead is pin 1. 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100820 Package Drawing QFN, 8-Pin, 2.2x2.2x0.45mm 0.50 2 PLCS 0.40 0. PLCS 0.05 0.00 2.20 SEATING PLANE 0.65 0.10 MAX 1.20 TYP 0.31 1.00 0.21 0.28 0.18 0. RF5355 0.152 REF - ...
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... RF5355 PCB Surface Finish The PCB surface finish used for RFMD's qualification process is electroless nickel, immersion gold. Typical thickness is 3 micro- inch to 8 micro-inch gold over 180 micro-inch nickel. PCB Land Pattern Recommendation * PCB land patterns for RFMD components are based on IPC-7351 standards and RFMD empirical data. The pad pattern shown has been developed and tested for optimized assembly at RFMD ...
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... Note: Thermal vias for center slug “C” should be in cop orated into the PCB design. The number and size of thermal vias will depend on the application. Example of the number and size of vias can be found on the RFMD evaluation board layout. 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100820 RF5355 ...
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... RF5355 The RF5355 is a three-stage device with a minimum gain of 28dB in the 4.9GHz to 5.850GHz ISM band. The RF5355 is designed primarily for IEEE802.11a, IEEE802.11n, and IEEE802.16e in the 4.9GHz to 5.850GHz band where the available supply voltage and current are limited. This amplifier will operate to (and below) the lowest expected voltage made available by a typical PCMCIA slot in a laptop PC, and will maintain required linearity at decreased supply voltages ...
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... RF5355PCBA Evaluation Board (4.9GHz to 5.85GHz) VCC R2 22 C17 N Match 50 strip C11 5.1 pF The following components C11, R3, and C8 may be left unpopulated without degradation in performance depending on the lay- out. 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd ...
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... RF5355 Board Thickness 0.032”, Board Material FR-4, Multi-Layer 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Evaluation Board Layout Board Size 1.2” x 1.2” DS100820 ...
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... RF5355 Gain versus Output Power =3.3V; V =2.85V; Temp=25°C REG 4900 (MHz) 5100 (MHz) 5400 (MHz) 5850 (MHz Output Power (dBm) =3.3V; V =2.85V; Temp=25°C REG ...
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... RF5355 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com DS100820 ...