Cree RF CMPA2735075F power amplifier
06 May, 2011The CMPA2735075F from Cree RF is a gallium nitride (GaN) high electron mobility transistor (HEMT)-based monolithic microwave integrated circuit. GaN has superior properties compared with silicon or gallium arsenide, including higher breakdown voltage, higher saturated electron drift velocity and higher thermal conductivity.
Miteq JS3-18002200-15-10P Ka-band amplifier
18 March, 2011 byThe JS3-18002200-15-10P amplifier from Miteq is a low-noise Ka-band amplifier with 1.5 dB maximum noise figure and 26 dB minimum gain in a small hermetically sealed Kovar chassis with field replaceable K-connectors.
Miteq BT2650-HC broadband bias tee
18 March, 2011 byASD has introduced an ultra-broadband high current bias tee from Miteq. The model BT2650-HC covers 100 MHz to 26.5 GHz with an insertion loss of ≤2.5 dB, input voltage of up to +15 for a maximum of 1 A current handling.
ASD AMF-2F-00100200-16-15P amplifier
18 March, 2011 byThe AMF-2F-00100200-16-15P amplifier has been added to a family of low-noise and ultra-small coaxial LNAs in the 0.1-2 GHz band from MITEQ.
National Semiconductor PowerWise LM49251 headphone amp
15 March, 2011 byNational Semiconductor has released what it claims is the first stereo analog subsystem with integrated Class G headphone amplifier and automatic level control for smartphones and feature phones.
RF Micro Devices RF724x power amplifier range
08 March, 2011 byRF Micro Devices has available the RF724x family of HSPA+ power amplifiers, claimed to be ultra-high efficient, single-mode 3G/4G components for smartphones, tablets and other data-centric connected devices.
Anadigics SOT115J hybrid CATV amplifiers
15 February, 2011Richardson Electronics has available Anadigics’ SOT115J hybrid CATV amplifiers.
RFMD RFRX8888 video receiver
20 December, 2010 byRFMD’s RFRX8888 video receiver performs transimpedance amplification of the differential input from a high-performance 1550 nm optical wavelength photo detector.
Analog Devices ADA4932-x differential ADC driver
06 December, 2010 byThe ADA4932-x is the next-generation AD8132 with higher performance, and lower noise and power consumption. It is suitable for driving high-performance ADCs as a single-ended-to-differential or differential-to-differential amplifier.
Analog Devices ADA4092-4 operational amplifier
06 December, 2010 byThe ADA4092-4 quad is a micropower, single-supply, 1.2 MHz bandwidth amplifier featuring rail-to-rail inputs and outputs. It is guaranteed to operate from a +2.7 to +30 V single supply as well as from ±1.35 to ±15 V dual supplies.
Analog Devices ADA4960-1 differential ADC driver
06 December, 2010 byThe ADA4960-1 is a differential amplifier optimised for RF and IF applications. It achieves better than 63 dB SFDR performance at frequencies up to 500 MHz and 52 dB up to 1 GHz, making it suitable for high-speed 8-bit to 10-bit giga-sample analog-to-digital converters.
Cree RF GaN HEMT MMIC amplifier range
26 November, 2010Cree RF has developed five GaN HEMT MMIC amplifiers that increase the range of frequencies available to X-band.
Linear Technology LT1999 high-voltage amplifier
23 November, 2010 byLinear Technology has released the LT1999, a high-voltage amplifier designed for bi-directional current sensing in the presence of fast switching common-mode voltages from -5 to 80. This wide input common-mode range is obtained with standard low-voltage op amp supplies.
Maxim MAX9632/MAX9633 low-noise precision operational amplifiers
23 November, 2010 byMaxim has introduced the MAX9632/MAX9633 36 V, low-noise, precision operational amplifiers with low distortion. The first devices in the company’s new range of high-voltage, precision op amps are designed using a high-speed complementary BiCMOS process.
Maxim MAX2666/MAX2668 low-noise amplifiers
03 November, 2010 byMaxim has introduced the MAX2666/MAX2668 low-noise amplifiers for high-data-rate wireless protocols such as HSPA and LTE.
