Semiconductors/RFICs/MMICs

Low noise DC-7 GHz Programmable Prescaler

UXD20KThe Centellax UXD20K is a ceramic, leadless low noise DC to 7GHz programmable prescaler with divide-by-1, divide-by-2, divide-by-4, or divide-by-8 division ratios. It is used as a fixed modulus prescaler in high frequency PLLs, and in the divide-by-1 mode as a limit amplifier. The low phase noise makes it ideal for generating low jitter, synchronous clocks in telecom applications.  Visit the UXD20K Product Page for more information.


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Honeycomb Ventilation Panels: 3031-20505-42

3031-20505-32RFMW, Ltd. announces design and sales support for MAJR Products Corporation’s ready-to-install EMI/RFI shielded honeycomb ventilation panels. The 3031-20505-32 is a 5” x 5” honeycomb style panel providing optimum EMI/RFI shielding while the thin, 0.004” conductive walls of the honeycomb waveguide cells allow air to flow freely with very low static pressure drop (resistance to air flow).


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Multi-Function MMIC: MAMF-010614

MAMF-010614

M/A-COM Technology Solutions Inc. (“MACOM”), a leading supplier of high performance RF, microwave, and millimeter wave products, announced a new integrated SPDT switch and low noise amplifier (LNA), with bypass mode, for WLAN 802.11a,n,ac network applications. The MAMF-010614 is an innovative solution for customers who need a versatile, ultra-small packaged multi-function MMIC for 8082.11a,n,ac applications.


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High-Efficiency FET: TGF2160

tgf2160RFMW Ltd. announces design and sales support fora discrete, 1600-Micron, GaAs pHEMT FET rated at 32.5 dBm P1dB. TriQuint Semiconductor’s TGF2160 is the latest addition to a family of high-efficiency FETs constructed without via holes thereby allowing for self-biasing and eliminating the need for a negative supply voltage.


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10A Step-Down µModule® Regulator: LTM4649

ltm4649Linear Technology Corp. announces the LTM4649, a 10A step-down µModule® regulator with high operating efficiency and low temperature rise in a 9 mm x 15 mm x 4.92 mm BGA (ball grid array) package. The LTM4649 requires no heat sink, airflow or output current derating at full power from 0° to 83° C ambient temperature.


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Voltage Range Linear Regulator: LT3081

lt3081Linear Technology Corp. announces the LT3081, a rugged 1.5 A wide input voltage range linear regulator with key usability, monitoring and protection features. The device has an extended safe operating area (SOA) compared to existing regulators, making it ideal for high input-to-output voltage and high output current applications where older regulators limit the output.


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CMOS Gate Driver: IXRFD631

highspeeddriverRFMW Ltd. announces design and sales support for IXYS RF model IXRFD631, a high-current CMOS gate driver specifically designed to drive MOSFETs in Class D and E HF RF applications as well as other applications requiring ultrafast rise and fall times or short minimum pulse widths.


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CMOS Gate Driver: IXRFD630

IXRFD630RFMW Ltd. announces design and sales support forThe IXRFD630 from IXYS RF. This high speed, high-current CMOS gate driver is specifically designed to drive MOSFETs in Class D and E HF RF applications as well as other applications requiring ultrafast rise and fall times or short minimum pulse widths.


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Diode Bridge Controller: LT4320

DiodeBridgeControllerLinear Technology Corp. introduces the LT4320, an ideal diode bridge controller for 9 to 72 V systems that replaces each of the four diodes in a full-wave bridge rectifier with a low loss N-channel MOSFET to significantly reduce the power dissipation and increase available voltage. The controller operates from DC to 600Hz.


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