RF2119 RF Micro Devices, RF2119 Datasheet
RF2119
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RF2119 Summary of contents
Page 1
... The device is well suited for either CW or pulsed applications. At 3V, the RF2119 can deliver 29.5dBm of linear output power. The device is self-contained with 50 the output can be easily matched to obtain optimum power, efficiency, and linearity characteristics ...
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... RF2119 Absolute Maximum Ratings Parameter Supply Voltage (RF off) Supply Voltage Control Voltage ( Input RF Power 2 CW Dissipated Power Peak Dissipated Power Operating Case Temperature Storage Temperature Parameter Overall Usable Frequency Range Small Signal Gain Maximum CW Output Power Maximum Pulsed Output Power ...
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... PC I “ON” Current PC I “OFF” Current PC Power Supply Voltage Voltage 2.0 Current Total 700 Rev A8 010720 Specification Unit Typ. Max. 100 ns 0.5 V 2.2 2 2.5 V 5.0 V 900 1200 mA RF2119 Condition V =2.2V PC Standby, V =0.5V PC Specifications Operating Limits V =2.5V, V =2.2V =+3dBm, T=25° 2-57 2 ...
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... RF2119 Pin Function Description 1 GND Ground externally. 2 LMATCH Interstage tuning. This pin is internally DC blocked and will connect to a shunt inductor or microstrip line used for interstage tuning. Length from pin to via should be approximately 60mils for 915MHz and 75mils for 902MHz and 120mils for 836MHz. The lumped element equivalent is 1 ...
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... BIAS CIRCUITS PACKAGE BASE =3.5V 2 BIAS CIRCUITS PACKAGE BASE RF2119 OUT 5.6 pF VPC OUT 6 pF VPC 2-59 2 ...
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... RF2119 824MHz to 928MHz (V 2 60-120 mils L2 3 PCB mat'l: FR-4; Two Layer: (31 mils; w/plating) 2-60 Evaluation Board Schematic (Download Bill of Materials from www.rfmd.com.) Drawing 2119400 BIAS CIRCUITS 8 9 PACKAGE BASE ...
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... Preliminary Evaluation Board Layout Rev A8 010720 1.020” x 1.020” RF2119 2 2-61 ...
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... RF2119 2 2-62 Preliminary Rev A8 010720 ...