厂商:Freescale
类别:16位单片机
类别:PowerQUICC II pro
厂商:
类别:瞬态抑制二极管
类别:PhotoMOS(MOSFET输出光电耦合器)
厂商:Panasonic
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详细描述The SGA7489Z is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring one-micron emitters 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.特点DC to 3000MHz OperationVery High IF Output IP3: 39dBm at 100MHzHigh Output IP3: +35.5dBm typical at 850MHzLow Noise Figure: 3.3dB typical at 1950MHz