Infrastructure LNAs

The GRF2071 is a broadband, linear, ultra-low noise amplifier designed for small cell, wireless infrastructure and other high performance RF applications requiring ultra-low NF, high gain and linearity.(1)Configured as a first stage LNA, linear driver or cascaded gain block, it offers high levels of Reference: 5V/55 mA at 1.9 GHz\n• Gain: 19.0 dB\n• Eval Board NF: 0.35 dB\n• IIP3: +20.0 dBm\n• IP1dB: +3.0 dBm\n• Flexible Bias Voltage and Current\n• Process: GaAs pHEMT;

Ultra-Low Noise Amplifier Tuning Range: 0.7 ??2.7 GHz

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Ultra-Low Noise Amplifier Tuning Range: 0.7 to 2.7 GHz

GRF2071-W is a linear, ultra-low noise amplifier designed for automotive satellite radio multi-stage LNAs, signal booster and GPS applications.(1)With its ultra-low noise and high gain characteristics, this amplifier is an ideal first-stage LNA solution for high-performance, multi-stage SDARS LNA de Reference Condition: 5V/60mA/2332.5MHz\n• Gain: 19.0 dB\n• Eval Board NF: 0.36 dB\n• OP1dB: 21.0 dBm\n• OIP3: 36.0 dBm\n• Flexible Bias Voltage and Current\n• Process: GaAs pHEMT\n• AEC-Q100 Grade 2 Qual Pending\n• 100% Device Reflow at Assembly\n• 100% Optical Die Inspection;

Ultra-Low Noise Amplifier Tuning Range: 0.7 to 2.7 GHz

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4B3T U INTERFACE CIRCUIT

SYSTEM OVERVIEW STU2071 (UIC) provides two transparent 64 kbit/s B channels, a transparent 16 kbit/s D channel, a transparent 1 kbit/s service channel and a 1 kbit/s maintenance channel for loop and error messages on subscriber lines. UIC enables full duplex continuous data transmission via the s

4B3T U INTERFACE CIRCUIT

SYSTEM OVERVIEW STU2071 (UIC) provides two transparent 64 kbit/s B channels, a transparent 16 kbit/s D channel, a transparent 1 kbit/s service channel and a 1 kbit/s maintenance channel for loop and error messages on subscriber lines. UIC enables full duplex continuous data transmission via the s

80 V - 1.5 A QUAD DARLINGTON SWITCHES

DESCRIPTION Designed to interface logic to a wide variety of high current, high voltageloads,thesedevices eachcontain four NPN darlington switches delivering up to 1.5 A with a specified minimum breakdown of 80 V and a sustaining voltage of 50 V. ■ OUTPUT CURRENT TO 1.5 A EACH DARLINGTON ■ MIN

EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

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EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

文件：1.27443 Mbytes Page：77 Pages