Analog Devices Wideband RF Power and Return Loss Measurement
For space-critical applications, the ADL5920 integrates the coupling or sensing function with the detection function and provides an output that can drive a precision analog-to-digital converter (ADC) directly. For wideband operation or for frequency variants, the detector can eliminate the need to choose a different directional coupler for each frequency. The wideband device supports smaller form factors and provides a faster product time to market.
Additional technical specifications are available on Analog Devices’ website.
Intersil USB-C Buck-Boost Voltage Regulator
The ISL95338 replaces two voltage converters currently used for bidirectional buck and boost modes to reduce a user’s bill of materials cost by 50 percent. It utilizes Intersil's R3 modulation technology to deliver acoustic noise-free operation, light-load efficiency and a fast transient response. R3 extends battery life by combining the features of fixed-frequency pulse width modulation (PWM) and hysteretic PWM to maximize power efficiency.
For more information, visit Intersil’s website.
Samsung Image Sensors
Dual Pixel technology employs two photodiodes in each pixel of the sensor instead of only one. With 12 million focus detecting pixels, the sensor is able to focus on small still objects and lock on and track moving objects without losing focus, even in low-light environments. With smaller pixel size, the ISOCELL Fast 2L9 can fit into slimmer camera modules, enabling bump-less designs for smartphones. It also allows depth-of-field effect for taking bokeh, or aesthetically out-of-focused photographs, through a traditional single lens camera.
The ISOCELL Slim 2X7 has a pixel size below 1.0μm. Even with such a small pixel size, the sensor is able to provide high color fidelity with less noise due to ISOCELL’s improved deeper DTI (deep trench isolation) that reduces color crosstalk and expands the full-well capacity to hold more light information.
For more information, visit Samsung’s website.
Synopsys Photonic and Optoelectronic Modeling
The RSoft Photonic Component Design Suite reduces development time with an analysis of silicon photonics components at the device, circuit and system levels. The Photonic System Design Suite also adds an interface with Synopsys' HSPICE circuit simulation tool for co-simulation of electronic components in photonic circuits.
“The latest release of the RSoft product family provides users with multi-level simulation solutions that address a range of photonic and optoelectronic design challenges,” said George Bayz, vice president and general manager of Synopsys' Optical Solutions Group. “The S-Matrix/PDK utility reduces the cost and complexity of building PIC elements, testing their performance and exporting mask layout files for processing. In addition, the RSoft-HSPICE interface enables designers to analyze and optimize optoelectronic circuit performance early in the design cycle.”
For more information, visit Synopsys’ website.
TI Switch and Sensor Monitors
Manufacturers, especially automotive manufacturers, are challenged to integrate more functionality while saving power and space. The TIC12400 and TIC12400-Q1 can alleviate this challenge by monitoring the inputs and decoding the resistor path of as many as 54 switches in one device, offloading the signal decoding task from the processor. Additionally, by directly monitoring and providing built-in diagnostics for 24 channel inputs, the devices' polling sequence architecture reduces the system microcontroller active time, significantly cutting system power usage for applications including automotive body electronics and factory and building automation equipment.
Information concerning pricing and availability can be found on TI’s website.
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