Specifications Parameter Symbol Test Conditions Min Max Units Supply Voltage VDD For any operating current 8 V Supply Current IDD For VDD < 7V 75% IDSS mA RF Input Power PIN For standard bias conditions -8 dBm Storage Temperature TSTG Non-Operating Stor...
FMA246: Specifications Parameter Symbol Test Conditions Min Max Units Supply Voltage VDD For any operating current 8 V Supply Current IDD For VDD < 7V 75% IDSS mA RF Input ...
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Parameter | Symbol | Test Conditions | Min | Max | Units |
Supply Voltage | VDD | For any operating current | 8 | V | |
Supply Current | IDD | For VDD < 7V | 75% IDSS | mA | |
RF Input Power | PIN | For standard bias conditions | -8 | dBm | |
Storage Temperature | TSTG | Non-Operating Storage | -40 | 150 | ºC |
Total Power Dissipation | PTOT | See De-Rating Note below | 1400 | mW | |
Gain Compression | COMP | Under any bias conditions | 5 | dB | |
Simultaneous Combination of Limits2 | 2 or more Max. Limits | 80 | % |
The FMA246 is a 3-stage, reactively matched pHEMT high-gain MMIC amplifier designed for use over the 8 to 14 GHz bandwidth. The amplifier FMA246 requires a single +6V supply and one off-chip component for supply de-coupling; the supply voltage can be varied from +3V to +6V if needed. Both the input and output ports are DC de-coupled. Grounding of the amplifier is provided by plated thru-vias to the bottom of the die, no additional ground is required. Operating current can be adjusted using the Source resistor ladders located along the bottom edge, by bonding a particular pad to ground. FMA246 applications include general (low noise) gain block utilizations in X-band. The amplifier is unconditionally stable over all load states (-45 to +85°C), and conditionally stable if the input port is open-circuited