Analog Devices, Inc. (ADI) announced an ASIC-based radio platform for O-RAN compliant 5G radio units that is designed to shorten time to market and meet the evolving needs of 5G networks. 

LT8636/LT8637 synchronous step-down regulator features Silent Switcher^® architecture designed to minimize EMI emissions while delivering high efficiency at high switching frequencies.

LTC3311S is a 3 mm × 3 mm, low noise, monolithic step‑down dc-to-dc converter capable of providing up to 12.5 A of output current from a 2.25 V to 5.5 V input supply.

Introducing the AD7134 alias-free analog-to-digital converter (ADC) that significantly simplifies front-end design and speeds up time to market for precision DC-350 kHz applications.

The ADP5056 combines three high performance buck regulators in a 43 terminal land grid array (LGA) package.

LT8210, 100 V, 99.9% efficient buck-boost supply with passthru window

The LT5401 is an ultra-precision matched resistor network optimized for use with fully differential or difference amplifiers.

The AD7386 is a 16-bit, dual simultaneous sampling, high speed, SAR analog-to digital converter that operates from a 3.0 to 3.6 V power supply. 

The highly integrated ADMV1013 up-converter and ADMV1014 down-converter chipset forms the essential core for high performance mmWave radios.

The LT8550 and LT8551 are multiphase load current expanders for buck and boost dc-to-dc converters, respectively.

AD5940 is a high precision, low power analog front end designed for portable applications that require high precision, electrochemical-based measurement techniques

The AD9175 is a high performance, dual, 16-bit digital-to-analog converter that supports DAC sample rates up to 12.6 GSPS.

Analog Devices has released a pair of highly integrated up- and down-converters operating from 24 to 44 GHz — covering all 5G millimeter wave bands. 

The ADRF5720-EVALZ is a 4-layer evaluation board. Each copper layer is 0.7 mil (0.5 oz) and separated by dielectric materials.

Analog Devices (ADI) announced the production release of its 44 GHz single pole, double throw (SPDT) switches, the ADRF5024 and ADRF5025, fabricated in advanced silicon on insulator (SOI) technology.

Analog Devices, Inc. announces the LTC5552, a double balanced mixer that features best-in-class wideband matching from 3 to 20 GHz. The mixer can be used as an up- or downconverter.

Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LTC6432-15, a wideband fully differential amplifier with 15 dB gain, offering linearity of up to +50.3 dBm OIP3 (output third-order intercept), very high OP1 dB (output 1 dB compression point) of +22.7 dBm and 3.2 dB noise figure at 150 MHz.

Analog Devices, Inc. (ADI) introduced a 28 nm digital-to-analog converter (DAC) as part of a series of high speed DACs. The AD9172 meets the demands of gigahertz bandwidth applications and delivers the increased spectral efficiency needed for 4G / 5G multi-band wireless communications base stations and 2 GHz E-Band microwave point-to-point backhaul radios. Its design benefits production instrumentation targeting multi-standard direct-to-RF signal synthesis and provides a solution for defense electronics requiring greater detection range. 

Analog Devices, Inc. announced a pair of high-performance GaN power amplifier (PA) modules which offer one of the highest power-density levels in their class, thus minimizing size and weight of the subsystem. The HMC7885 and HMC7748 broadband modules target applications operating between 2 GHz and 6 GHz, including test and measurement, communications, Traveling Wave Tube (TWT) replacement, military/aerospace surveillance and countermeasures and radar.

Analog Devices Inc. (ADI) announced the Drive360™ 28 nm CMOS RADAR technology platform that builds on its established ADAS (Advanced Driver Assistance Systems), MEMS, and RADAR technology portfolio widely used throughout the automotive industry for the past 20 years. Analog Devices is the first to offer automotive RADAR technology based on an advanced 28 nm CMOS process. 

Analog Devices Inc. introduced a breakthrough in switch technology that provides a long-sought replacement for electromechanical relay designs. The first in a product series, ADI’s ADGM1304 and ADGM1004 RF MEMS switches are 95 percent smaller, 30 times faster, 10 times more reliable, and use 10 times less power than conventional electromechanical relays.

Analog Devices Inc. introduced a low power, high performance, radio transceiver for battery powered applications. The transceiver enables more reliable wireless radio connections with fewer retries and packet losses as well as longer battery lifetime. The ADF7030-1 features a highly sensitive receiver and superior immunity to signal interference as well as low power modes, including the industry’s lowest current in sleep mode.

The ADA4522-1 / ADA4522-2 / ADA4522-4 are single/dual/quad channel, zero drift op amps with low noise and power, ground sensing inputs, and rail-to-rail output, optimized for total accuracy over time, temperature, and voltage conditions. The wide operating voltage and temperature ranges, as well as the high open-loop gain and very low DC and AC errors make the devices well suited for amplifying very small input signals.

Analog Devices Inc. introduced a high-performance clock jitter attenuator designed to support the JESD204B serial interface standard for connecting high-speed data converters and field-programmable gate arrays (FPGAs) operating in base station designs. The HMC7044 delivers 50-fs jitter performance, which improves the signal-to-noise ratio and dynamic range of high-speed data converters, and the device provides 14 low-noise and configurable outputs.

The AD5592R and AD5592R-1 have eight I/Ox pins (I/O0 to I/O7) that can be independently configured as digital-to-analog converter (DAC) outputs, analog-to-digital converter (ADC) inputs, digital outputs, or digital inputs. AD5592R and AD5592R-1 have an integrated 2.5 V, 25 ppm/°C reference, which is turned off by default, an integrated temperature indicator, which gives an indication of the die temperature and are available in 16-ball, 2 mm x 2 mm WLCSPs and 16-lead, 3 mm x 3 mm LFCSPs.

Analog Devices Inc. announced an integrated direct conversion receiver development platform for radar systems where reduced size, weight and power (SWaP) implementation is critical. The AD-FMCOMMS6-EBZ platform is a 400 MHz to 4.4 GHz receiver (1350 to 1650 MHz with installed filters) supporting the key L- and S-band frequency radar bands.

Analog Devices Inc. introduced the industry’s first sigma-delta converter with a fully integrated true rail-to-rail input buffer providing system designers with the industry’s leading noise performance at up to 250 kSPS throughput. The AD7175-2 A/D sigma-delta converter delivers 24 noise-free bits at 20 SPS and 17.2 noise-free bits at 250 kSPS providing designers a wider dynamic range

The ADF4355-2 allows implementation of fractional-N or integer-N phase-locked loop (PLL) frequency synthesizers when used with an external loop filter and an external reference frequency.  ADF4355-2 has an integrated VCO with a fundamental output frequency ranging from 3400 MHz to 6800 MHz. The VCO frequency is connected to divide by 1, 2, 4, 8, 16, 32, or 64 circuits.

The ADF5355 allows implementation of fractional-N or integer-N phase-locked loop (PLL) frequency synthesizers when used with an external loop filter and an external reference frequency. The wideband microwave VCO design permits frequency operation from 6.8 to 13.6 GHz at one radio frequency (RF) output. Control of all on-chip registers is through a simple 3-wire interface.

Analog Devices Inc. released the industry’s first software-defined radio (SDR) rapid prototyping kit with dual 2 x 2 AD9361 RF transceivers to simplify and rapidly prototype 4 x 4 multiple-input multiple-output (MIMO) wireless transceiver applications on the Xilinx® Zynq®-7000 All Programmable SoC development platforms. The AD-FMCOMMS5-EBZ rapid prototyping kit provides a hardware/software ecosystem solution.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication and military markets, has announced a new E-Band MMIC power detector that is ideal for communications systems, test equipment, sensors and general purpose RF detection over the 71 to 86 GHz frequency range.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication and military markets, has introduced a new reflective, single pole four throw (SP4T) switch that is ideal for demanding applications requiring broadband performance, low insertion loss, fast switching speed and high power handling capability.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication and military markets, has introduced the HMCAD1512, a  2/1 channel 8-bit ADC sampling at 450/900 MSPS. The HMCAD1512 is ideal for point-to-point microwave links and digital oscilloscopes.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets has launched the HMC835LP6GE, a wideband fractional-N PLL with integrated VCO that generates continuous fractional frequencies between 33 and 4100 MHz.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, has released a new receiver (Rx) and transmitter (Tx) radio frequency integrated circuit (RFIC) chipset. Both the HMC1190LP6GE and HMC1197LP7FE are ideal for frequency conversion applications in wireless infrastructure equipment such as base transceiver stations, remote radio units, small cells and repeaters from 700 to 3500 MHz.

Hittite Microwave Corp. has recently reduced the list price of their HMC-C072, HMC-C076, HMC-C077, and HMC-C079 GaAs HBT ultra-low phase noise amplifier modules that are ideal for high performance applications in microwave radio, military & space, radar systems, test instrumentation and synthesizer applications from 1.5 to 12 GHz.

Hittite Microwave Corp., has launched two new power amplifier products which are ideal for microwave radio, EW, ECM and radar applications to 28 GHz. Also released is a unique wideband LNA which operates from 300 MHz to 20 GHz and is ideal for wideband multi-chip-module and subsystem applications.

The HMCAD1104is a 10-bit octal channel ADC which offers an industry best combination of low power and high performance. Operating at 65 MSPS, the HMCAD1104delivers a signal to noise ratio (SNR) of 61.6 dB. Hittite has also released the HMCAD5831LP9BE 3-bit ADC. This wideband ADC is targeted to extreme applications in radar, radio astronomy, and test and measurement equipment.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has launched HMC1048LC3B, a new double-balanced mixer product which is ideal for microwave and VSAT radios, sensors, test equipment and military & space applications.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has released a new Broadband High IP3 Downconverter RFIC which operates from 700 to 3500 MHz. The HMC1090LP3E is ideal for space constrained frequency conversion applications in wireless infrastructure equipment.

The HMC952 and the HMC952LP5GEare four stage GaAs pHEMT MMIC 2 W medium power amplifiers with temperature compensated on chip power detectors which operate between 9 and 14 GHz. These amplifiers provide 33 dB of gain, +35 dBm of saturated output power, and 27% PAE (Power Added Efficiency) from a +6 V supply.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, is pleased to announce the release of the May 2012 Selection Guide which summarizes over 1025 products including 21 new products.

Hittite Microwave Corp. has expanded its Broadband Time Delay/Phase shifter portfolio adding the HMC911LC4B, which is ideal for 10G, 40G RZ-DQPSK, 100G DWDM RZ Carver clock chain and skew adjustments in the fiber optic domain. The HMC911LC4B is a DC to 24 GHz Broadband Time Delay product that provides a continuously variable delay from 0 ps to 70 ps.

Hittite has launched two exciting new SMT packaged clock generators, the HMC1032LP6GE and the HMC1034LP6GE. Ideal for a wide range of high performance cellular/4G infrastructure, fiber optic and networking applications, these devices deliver best-in-class jitter and industry-leading phase noise floor.

The HMC637 is a GaAs pHEMT MMIC Power Amplifier chip which is rated from DC to 6 GHz, and delivers 14 dB gain, +30 dBm saturated output power, and +41 dBm output IP3. The HMC637 also delivers consistent output IP3 and excellent gain flatness of ±0.6 dB across its rated bandwidth.

The HMC451LP3E is a highly efficient, GaAs PHEMT MMIC medium power amplifier which operates from 5 to 18 GHz. The amplifier provides 18 dB of gain and +21 dBm of saturated output power at 18% PAE, while consuming only 120 mA from a +5 V supply.

The HMC614LP4E provides a "true RMS" representation of any RF/IF input signal and is ideally suited to wide bandwidth, wide dynamic range applications requiring repeatable power measurement over temperature; and especially where RF/IF waveshape and crest factor change with time.

The HMC616LP3E, HMC617LP3E and HMC618LP3E are GaAs pHEMT MMIC Low Noise Amplifiers which are rated from 175 to 660 MHz, 550 to 1200 MHz, and 1700 to 2200 MHz, respectively. These high linearity LNA MMICs deliver up to 24 dB gain and +37 dBm output IP3, with noise figure as low as 0.5 dB.

The HMC663LC3 is a general purpose, double-balanced mixer that is housed in a 3x3 mm ceramic SMT package and can be used as an upconverter or downconverter. Optimized balun structures allow the HMC663LC3 to provide up to 42 dB of LO to RF and LO to IF isolation, while conversion loss is specified at only 8 dB across the frequency range of 6 to 12 GHz.

Hittite has released the HMC720LC3C 1:2 Fanout Buffer, the HMC721LC3C XOR/XNOR gate, the HMC722LC3C AND/NAND/OR/NOR function, and the HMC723LC3C D-Type Flip Flop. These devices are designed to support data/clock rates up to 13 Gbps/13 GHz. The differential inputs to these devices are terminated with 50 Ohms to ground on chip, and may be either AC or DC coupled, while the differential outputs may be either AC or DC coupled.

The HMC680LP4E is a high linearity, CMOS/ TTL compatible digitally controlled variable gain amplifier (DVGA) which operates from 30 to 400 MHz, and can be programmed to provide from -4 dB to 19 dB of gain, in 1 dB steps. The HMC680LP4E is housed in a 4x4 mm QFN leadless package and delivers noise figure of 5 dB in its maximum gain state.

Hittite Microwave offers the HMC614LP4E and the HMC714LP5E , the first single and dual integrated RMS power detectors capable of simultaneously measuring the instantaneous (RF envelope) power and true RMS power while providing a direct read of signal crest factor. Differential input sensing range is up to 72 dB to ±1 dB detection accuracy.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, has introduced a new wideband power amplifier module for use in microwave radio, VSAT, military & space, fiber optic and broadband test equipment applications from 100 MHz to 20 GHz.

These miniature hermetically sealed modules feature 1.85 mm connectors, operate from -40°C to +70°C, and consume between 560 and 690 mW from a -3.3V DC supply. The HMC-C060, HMC-C061, HMC-C064 and the HMC-C065 exhibit propagation delays of less than 230 ps with only 2 ps of deterministic jitter and rise/fall times of less than 10 ps.

Hittite has introduced a new GaAs HEMT MMIC low noise amplifier die, the HMC-ALH508, which will allow designers to address E-band applications from 71 to 86 GHz. The HMC-ALH508 LNA die is ideal for automotive radar, military and space applications, wireless LANs, and ultra high capacity E-band communication systems.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has launched the HMC-T2100, a new, easy to implement 10 MHz to 20 GHz Synthesized Signal Generator which provides the highest output power, lowest harmonic levels and broadest frequency range compared with any signal generator in its class for only $7,998.00.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, has introduced two new wideband direct I/Q modulators which are ideal for automotive, broadband, cellular/3G, WiMAX/4G, military and test & measurement equipment applications between 20 and 4000 MHz.

The HMC-C062 is a fanout buffer designed to support data transmission rates of up to 50 Gbps. The device can also operate with clock signals up to 30 GHz. The input is broadband from DC to 30 GHz. During normal operation, input data (or clock) is transferred to both output channels. Differential input signals to the HMC-C062 are terminated with 50 Ohms to ground on-chip, and may be either AC or DC coupled.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has expanded its Power Detector product line to include a new Wideband Logarithmic Detector which is ideal for a wide range of applications including point-to-point microwave radio, VSAT, test & measurement and more.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced a new GaAs HBT Ultra Low Phase Noise Amplifier module which is ideal for high performance applications in microwave radio, military & space, radar systems, test instrumentation and synthesizers from 6 to 12 GHz.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, has introduced a new GaAs pHEMT MMIC SP4T switch module which is ideal for use in microwave radio, VSAT, military & space, fiber optic and broadband test applications from DC to 20 GHz.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, has introduced three new SMT packaged GaAs pHEMT/HEMT MMIC low noise amplifiers (LNAs) which are ideal for microwave radio, VSAT, military & space, sensors and test instrumentation applications from 2 to 28 GHz.

Wideband LNAs for Microwave/mmWave Radio, Military & Test. Four New LNAs Support High Dynamic Range Applications from 1 to 36 GHz. Introducing four new GaAs pHEMT/HEMT MMIC Low Noise Amplifiers (LNAs) which are ideal for microwave and millimeterwave radio, VSAT, military & space, test instrumentation and sensor applications from 1 to 36 GHz.

Hittite launches industry leading commercial DRO product line. Targets X-band applications with -124 dBc/Hz phase noise at 10 KHz offset. Introducing its first high performance dielectric resonator oscillator (DRO). An exciting new product, the HMC-C200 is one of the lowest phase noise X-band DRO products in the industry.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced a new passive GaAs MMIC Fundamental Mixer die, the HMC773, which will allow designers to address applications from 6 to 26 GHz. The HMC773 die is ideal for microwave radio, VSAT, military and space applications, test equipment and sensors.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced the HMC-C070 MicroSynth™ product, which is a fully integrated broadband synthesizer module. Operating from 5.5 to 10.5 GHz, the HMC-C070 MicroSynth™ delivers excellent phase noise performance.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced eight new SMT packaged PLLs with Integrated RF Voltage Controlled Oscillators (VCOs) which are ideal for Cellular Infrastructure, Broadband, LTE/4G and test equipment applications from 660 MHz to 5.1 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced two new SMT packaged high resolution 6-Bit and 7-bit Digital Attenuators which are ideal for automotive, broadband, cellular/3G, WiMAX/4G, military and test & measurement equipment applications from DC to 6 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has launched two new low cost, highly flexible RMS Power Detectors for RF power measurement/control in Cellular/3G, LTE/WiMAX/4G, broadband, test equipment and military applications between DC and 5.8 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has launched the HMC-T2100B, the first battery powered, 10 MHz to 20 GHz Portable Synthesized Signal Generator. Designed to fulfill signal generation needs in the field or on the bench, and priced at only $14,998.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, announces the release of a ceramic SMT packaged GaAs pHEMT SP4T (Single Pole, Four Throw) MMIC Switch which is ideal for industrial sensors, test and measurement, microwave radio, military EW and space applications from DC to 20 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, is announcing our newest instrumentation product, the HMC-T2240. Priced at only $19,498.00, the HMC-T2240 is a 10 MHz to 40 GHz Synthesized Signal Generator which provides the highest output power, lowest harmonic levels and broadest frequency range compared with any signal generator of its size and cost.

Expanded to provide a user friendly interface for programming Hittite's family of interface driver/controllers, digital attenuators, and variable gain amplifiers. This kit allows the designer to set desired attenuation & gain states, toggle between serial and parallel control modes, and construct custom serially clocked input signals.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced a new series of GaAs HBT Ultra Low Phase Noise Amplifier modules which are ideal for high performance applications in microwave radio, military & space, radar systems, test instrumentation and synthesizers from 1.5 to 11 GHz.

Hittite introduces four new SMT passive attenuator pads For DC to 25 ghz applications. These innovative SMT attenuator pads are the perfect solution for a wide range of applications including microwave radio, military subsystems, fiber optics, scientific instruments and sensor applications up to 25 GHz.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets has expanded its power detector product line by releasing a new 54 dB dynamic range, millimeterwave logarithmic detector capable of operation over a wide frequency range spanning 1 to 23 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has launched the HMC-T2220, a new and easy to implement 10 MHz to 20 GHz Synthesized Signal Generator which provides the highest output power, lowest harmonic levels and broadest frequency range compared with any signal generator in its class for only $9,998.00.

Hittite has introduced the first product in the new automatic gain control product line. The HMC992LP5E combines a high performance analog voltage variable attenuator (VVA) core with a high speed power detector in a compact 5 x 5 mm plastic package to offer a complete, compact automatic gain controller (IF-AGC) solution.

Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets, announces the release of two new SMT packaged GaAs MMIC variable gain amplifiers (VGAs) which are ideal for VSAT, microwave radio, military, and test & measurement equipment applications from 5 to 27 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets is featuring a new set of octal 12-bit Analog-to-Digital Converters, the HMCAD1102, HMCAD1101 and HMCAD1100 which complements Hittite’s ultra low power ADC products.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets, has introduced two new SMT packaged MMIC 5-Bit Digital Attenuators which are ideal for automotive, microwave radio, test equipment, military and space applications up to 33 GHz.

Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication & military markets introduces five new SMT packaged MMIC Band-Pass Tunable Filters which are ideal for pre-selection applications in wideband test and measurement equipment, communication systems and electronic warfare (EW) subsystems up to 37.0 GHz.

Hittite announces the release of the HMC6383 , a high-performance, flexible, direct conversion receiver (DCR) radio design platform that can be configured on-the-fly. Fully field programmable, the HMC6383 platform is designed to serve as a receiver subsystem building block for various applications including cellular basestations, microwave radio, adaptive IF strips, wireless LAN, software defined radio and test equipment.

Hittite Microwave Corp. offers a wideband GaAs pHEMT MMIC Distributed Power Amplifier die which is ideal for military EW, test & measurement equipment, and broadband telecom equipment applications up to 48 GHz. HMC1022 is a 0.25 W GaAs pHEMT MMIC amplifier which operates between DC and 48 GHz.

Hittite Microwave Corp. announces the release of a new market leading PLL chip set. The HMC983LP5E DC to 7 GHz Fractional-N divider and frequency sweeper and the HMC984LP4E digital phase-frequency detector and charge pump form a high performance PLL chip set solution targeted at PLL and frequency modulated continuous wave (FMCW) sweeper applications requiring ultimate performance.

Hittite's MMIC band pass filter chip tunes from 19 to 38 GHz with new tunable MMIC filter that occupies only 3 mm².  This analog voltage tuned, solid state MMIC filter is insensitive to environmental conditions, and represents a space saving alternative to mechanically tuned and MEMS based filter solutions.