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Silicon Bipolar Darling Amplifier -- ADA-4789

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The ADA-4789 is a low cost high linearity Silicon Bipolar Darlington amplifier fabricated using Avago Technologies’ HP-25 Silicon Bipolar Process with 25 GHz fT and 30 GHZ fmax. The Darlington feedback structure provides inherent broad bandwidth performance, resulting in useful operating frequency up to 2.5 GHz. It is also very easy to use as it is input and output matched to 50 ohms.

Specifications

Amplifier Type Bi-directional; Buffer; Bipolar, General Purpose Amplifier
Applications Mobile / Wireless Systems
RoHS Compliant RoHS
Primary Performance Specifications
Frequency Range ? to 2500 MHz
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Amplifier Package
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Electrical Characteristics
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Operating Voltage  
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