The AS1545 from austriamicrosystems is a dual high-speed successive-approximation ADC which offers 12-bit resolution on each of the two ADCs. At a conversion speed of 1 MSps and including the internal 2,5 V reference, the device uses only 5,5 mA, while in full power-down mode the supply current drops to less than 1 μA. Two complete and independent ADC channels allow simultaneous sampling and conversion. The 12 input channels are software configurable, allowing each ADC to offer six single-ended channels or three fully or pseudo differential pairs, as programmed. The conversion result of both ADCs is simultaneously available on separate data lines or in succession on one data line if only one serial port is available. The AS1545 operates from a single 2,7 to 5,25 V supply and contains a Vdrive (interface drive voltage) function which enables the serial interface to connect directly to either 3 or 5 V processor systems independent of the ADC's supply voltage.
Highly accurate 1-wire temperature sensor 29 April 2020, CST Electronics
, Analogue, Mixed Signal, LSI
The MAX31825 temperature sensor from Maxim Integrated provides 8-bit to 12-bit Celsius temperature measurements with better than ±1°C accuracy from 0°C to +70°C and ±1,75°C from -45°C to +145°C.
The ...
Read more...Power management companion chips 29 April 2020, NuVision Electronics
, Power Electronics / Power Management
Silicon Labs announced a new line of energy-friendly power management ICs (PMICs) serving as dedicated companion chips for EFR32 wireless devices and EFM32 microcontrollers (MCUs).
The EFP01 PMIC ...
Read more...Versatile temperature sensor IC 25 March 2020
, Analogue, Mixed Signal, LSI
Although the WSEN-TIDS temperature sensor from Würth Elektronik measures just 2,0 x 2,0 x 0,5 mm, its range of application is wide. Its accuracy in the measuring range -40°C to 125°C is ±0,5°C, while ...
Read more...IMUs that carry machine learning burden 29 April 2020, Altron Arrow
, Analogue, Mixed Signal, LSI
Designed for use in a wide variety of consumer and industrial applications, STMicroelectronics’ 6-axis iNEMO inertial measurements units (IMU) feature an embedded machine learning core (MLC) to offload ...
Read more...Versatile temperature sensor IC 29 April 2020
, Analogue, Mixed Signal, LSI
Although the WSEN-TIDS temperature sensor from Würth Elektronik measures just 2,0 x 2,0 x 0,5 mm, its range of application is wide. Its accuracy in the measuring range -40°C to 125°C is ±0,5°C, while ...
Read more...Dual military-grade transceiver 29 April 2020, ASIC Design Services
, Telecoms, Datacoms, Wireless, IoT
Holt Integrated Circuits today announced the introduction of its HI-15850, the world’s first 3,3 V MIL-STD-1553 dual transceiver with 1,8 V, 2,5 V and 3,3 V compatible digital I/O. This feature gives ...
Read more...Advanced electronics help explore the sun 25 March 2020, ASIC Design Services
, Programmable Logic
3D Plus has developed, in collaboration with CEA (France), gamma ray detectors for STIX instrument on board the Solar Orbiter. The mission was launched on 10 February 2020 from Cape Canaveral in Florida ...
Read more...ADC for harsh industrial environments 25 March 2020, Altron Arrow
, Analogue, Mixed Signal, LSI
The ADC120 is a low-power, eight-channel pure CMOS 12-bit analog-to-digital converter (ADC) specified for conversion from 50 KSps to 1 MSps, tested at 1 MSps. The architecture is based on a successive-approximation ...
Read more...MEMS-based environmental pressure sensors 25 March 2020, Avnet South Africa
, Analogue, Mixed Signal, LSI
Bourns Sensors & Controls’ product line is introducing four new series of environmental sensors based on microelectromechanical systems (MEMS) technology. These four new series are designed for the customer ...
Read more...Mini PCIe reference design for MIL-STD-1553 25 March 2020, ASIC Design Services
, Computer/Embedded Technology
Holt Integrated Circuits introduced a new dual-channel development kit and complete reference design based on the popular HI-2130LBx MIL-STD-1553 fully integrated terminals. The kit includes a full-size ...
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