(China (Mainland))
Product Summary
The SGA-7489Z A74Z is a high performance SiGe HBT MMIC amplifier. The SGA-7489Z A74Z provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation. The applications of the SGA-7489Z A74Z inculde oscillator amplifiers, PA for Low/medium power applications, IF/RF Buffer amplifier, drivers for CATV amplifiers and LO driver amplifier.
Parametrics
SGA-7489Z A74Z absolute maximum ratings: (1)Max Device Current (ID): 170 mA; (2)Max Device Voltage (VD): 7 V; (3)Max RF Input Power, ZL=50Ω :+16 dBm; (4)Max RF Input Power, Load VSWR=10:1:+2 dBm; (5)Max Junction Temp (TJ): +150℃; (6)Operating Temp Range (TL): -40 to +85℃; (7)Max Storage Temp: +150℃; (8)Moisture Sensitivity Level: MSL 2.
Features
SGA-7489Z A74Z features: (1)DC to 3000MHz Operation; (2)Very High IF Output IP3: 39dBm at 100MHz; (3)High Output IP3: +35.5dBm typ at 850MHz; (4)Low Noise Figure: 3.3dB typ at 1950MHz.
Diagrams
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IC AMP HBT SIGE 4500MHZ SOT-363 |
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SGA-0163(Z) |
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IC AMP HBT SIGE 4500MHZ SOT-363 |
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SGA-0363 |
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IC AMP HBT SIGE 5000MHZ SOT-363 |
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SGA-0363(Z) |
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SGA-0363Z |
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IC AMP HBT SIGE 5000MHZ SOT-363 |
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