Recent #Analog news in the semiconductor industry

2 months ago

➀ Anglia Components warns of rapidly extending lead times as the electronics market rebounds, urging customers to secure orders;

➁ Texas Instruments announced price increases for over 3,300 analog products, with Bernstein analysts predicting hikes ranging up to 100% for high-precision ADCs/DACs;

➂ Excess industry inventory from the past two years has largely been absorbed, signaling market recovery.

AnalogAnglia ComponentsTexas Instruments
4 months ago

➀ Analog Devices introduces the ADHV4710, a ±55V/±1A power op-amp with digital control via a 19MHz SPI interface for setting parameters like current limits and thermal thresholds;

➀ The amplifier supports large capacitive loads, configurable gain modes (high/low), and adaptive bias current for improved large-signal bandwidth (2.3MHz at 80Vp-p);

➂ Designed for applications such as power amplifiers, programmable power supplies, and piezoelectric drivers, requiring a 5V reference and heatsink for thermal management up to 19W.

AnalogPower
6 months ago

➀ The article discusses a 16-bit high-accuracy analog front end (AFE) reference design from Analog Devices (ADI) that supports 4-20mA current loops or voltage inputs between 0.2V and 4.096V.

➁ This design is useful for embedded system developers, medical device designers, and power and signal integrity engineers, aiding in precise data acquisition in industrial and medical applications.

➂ ADI's reference design includes key components like a low-noise buffer, a high-accuracy ADC, and isolated power and data, facilitating easier and faster development processes.

AnalogMicrochip
11 months ago
➀ TDK has developed a spin-memristor for analog neural networks and built a network that can separate music, speech, and noise in real-time. The technology is based on a collaboration with CEA since 2020 and uses a 300mm-compatible spintronics semiconductor prototyping line at Tohoku University. ➁ The memristors are controllable, have low current leakage, and are robust against resistance drift, allowing for long-term data storage. ➂ TDK and CEA have implemented an analog algorithm that can separate the three types of sound, and the technology has a significantly lower power consumption compared to conventional digital neural network implementations.
AIAnalogNeural Network