am55-0004 Tyco Electronics, am55-0004 Datasheet
am55-0004
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am55-0004 Summary of contents
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... The T/R switch achieves good insertion loss and isolation without degrading the overall linearity. The AM55-0004 is ideally suited for final stage power amplification in linear TDD systems. The integrated switch is convenient for duplexing. The AM55-0004 can also be used as a driver stage for high power systems ...
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Absolute Maximum Ratings Parameter Absolute Maximum 2 Max. Input Power +23 dBm 2 Operating Voltages Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C 1. Exceeding these limits may cause permanent damage. 2. ...
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Power Amplifier Small Signal Performance GAIN 3 1.50 1.75 2.00 FREQUENCY (GHz) INPUT MATCH 0 4 6.0 V -10 -15 3.0 V 3.6 V -20 -25 1.50 1.75 2.00 FREQUENCY (GHz) OUTPUT ...
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Power Amplifier Temperature Performance LINEAR GAIN 4.8 V DD1 DD2 +70° 1.50 1.75 2.00 FREQUENCY (GHz) POWER OUTPUT @ 1.9 GHz, V DD1 28 +25°C 26 -15° ...
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Power Amplifier Spectral Response Under Modulation Drive (π/4 DQPSK, = 0.5, 384 kB/sec, 9-bit PN code) SPECTRAL RESPONSE UNDER MODULATION ( 20.5 dBm) D OUT 0 -20 -40 -60 -80 1899.0 1899.4 1899.8 1900.2 FREQUENCY ...
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... The recommended metalization thickness is 1 oz. copper. Shaded traces are vias to DC routing layer and traces on DC routing layer. Biasing Procedure The AM55-0004 requires that V Purpose any V procedure is not followed. All FETs in the PA will draw Low frequency bypass excessive current and damage internal circuitry ...
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... The AM55-0004SMB Designer's Kit allows for immediate evaluation of M/A-COM's AM55-0004 integrated Power Amplifier and T/R Switch. The evaluation board consists of an AM55-0004, recommended external surface mount circuitry, RF connectors and a DC multipin connector, all mounted to a multi-layer FR-4 PCB. Other items included in the Designer's Kit: a floppy disk (with typical performance data and a ...
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... AM55-0004SMB Biasing Procedure In order to prevent transients which may damage the MMIC, please adhere to the following procedure. • Turn on all power supplies and set all voltages to 0 volts BEFORE connecting the power supplies to the DC connector. • Apply -4.0 volt supply or GND to DC connector pin 9 (VSW, see truth table for desired mode). ...