Allegro MicroSystems has announced the release of its most advanced transmission speed sensor family members, complete with ASIL B certification. The A19520, A19530, and A19570 magnetic sensor ICs are the product of nearly 20 years of application-specific experience and technological advancement—including GMR and Hall effect technology—making them ideal for meeting the demanding requirements of today’s transmission applications. The A19520, […]
Cross guide couplers with 4, 3 or 2 waveguide ports work across C to K bands
Fairview Microwave Inc. now offers a line of cross guide waveguide couplers with 4-ports, 3-ports and 2-ports with coax interfaces that work across C to K bands. Typical applications include test benches, instrumentation, product development and characterization. Fairview Microwave’s comprehensive line of cross guide couplers is made up of 160 parts in three sub-categories: cross guide couplers (4 […]
Analog computation, Part 1: What and why
Analog circuits based on op amps can be used to implement mathematical functions and are still useful in many applications due to their unique attributes. Say the word “computer” or “computation” and the instinctively associated concept is “digital.” That makes sense since most computers and computation functions are implemented with general digital logic, specialized arithmetic […]
Analog Top Talks in December on EDABoard.com forums
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around analog ICs and analog design. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com. Signal integrity problem in a 100MHZ CLK – I am wondering about a signal integrity issue with a […]
Ultraminiature, thin-film transmission line capacitors target high-performance microwave & RF apps
AVX Corporation introduced a new line of ultraminiature, thin-film transmission line capacitors for high-frequency links, DC blocking in the UHF range (300MHz – 3GHz), and other high-performance microwave and RF applications. The new capacitors have a novel metal-insulator-metal (MIM) structure, copper traces for optimal circuit conductivity, a transmission line wire-bond pad, and a gold-metallized backside ground, […]
Family of embedded antennas enable configurable IEEE 802.11ax connectivity
Airgain, Inc. announced the release of a toolkit of new embedded antennas solutions designed to provide enhanced performance and reduced time-to-market for Wi-Fi 6 wireless systems. The new antennas leverage Airgain’s over-the-air (OTA) performance validation and optimization, and already substantial expertise in Wi-Fi 6 system integration. In combination, these new products form a comprehensive toolkit […]
Synthesized tuning, Part 1: Basic frequency-synthesizer principles
Frequency synthesizers of various architectures, made possible by IC technology, are a key building blocks for applications which must accurately tune multiple channels, and hop from one frequency to another while using a single signal source such as a crystal oscillator. When you want to tune a desired radio station — AM or FM — […]
RF amplifier enables linearity at low-power consumption
Integrated Device Technology, Inc.introduced its new F0424 high-gain broadband RF amplifier, which offers configurable high linearity performance at the lowest possible power consumption for a variety of receiver and transmitter applications operating between 600MHz and 4200MHz. The device offers the flexibility to tailor linearity performance to fit the needs of a wide range of applications […]
Analog Top Talks in November on EDABoard.com forums
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around analog ICs and analog design. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com. 24V control from 3.3V – I am trying to drive a load of 24V and control that line by […]
Choosing the right encoder – open-collector, push-pull or differential output?
Position encoders are widely used in motion control applications and many different types are available. To choose the optimum device for a given application, engineers must decide between absolute, incremental or commutation encoders, which present data in various formats such as quadrature, motor-pole or a serial protocol. The resolution required, as well as dimensions and […]
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