Analogue, Mixed Signal, LSI


Latest Articles

3-axis vibration analyser
19 January 2011
Analog Devices’ ADIS16227 iSensor is a tri-axial, digital vibration monitor that combines an industry-leading iMEMS sensor, data conversion and sensor processing technologies with convenient data capture ...

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3D magnetic encoder ICs
19 January 2011, NuVision Electronics
New from austriamicrosystems is the AS540x product family of 3-dimensional Hall encoders. The new 3D Hall element provides high resolution with angular or linear output data. The device series uses two ...

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Low-noise op amps
19 January 2011, CST Electronics
New from Maxim are the MAX9632/MAX9633 36 V, low-noise, precision operational amplifiers with low distortion. The MAX9632 is a single op amp with an input-voltage noise density of 0,94 nV/sqHz , a low ...

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2 MSps SAR ADCs
19 January 2011, Altron Arrow
Texas Instruments has introduced three new successive approximation register (SAR) analog-to-digital converters (ADCs) with wide analog supply and reference range. The ADS7947, ADS7948 and ADS7949 provide ...

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DSL line driver amp
24 November 2010
Analog Devices has introduced a dual-port DSL line driver Class H amplifier for designers of high-speed ADSL2+/VDSL2 line cards. The ADLD8404’s small size (4 x 4 mm) allows telecommunications operators ...

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36 V precision op-amps
24 November 2010, EBV Electrolink
Texas Instruments has rolled out three new families of 36 V single, dual and quad operational amplifiers with industrial precision. The OPAx140 JFET input op-amp series features rail-to-rail output, ...

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Free audio engine for STM32s
24 November 2010, Altron Arrow
To help product developers exploit the full potential of its STM32 microcontrollers in portable and home audio products, STMicroelectronics has teamed up with audio experts Spirit DSP to provide no-charge ...

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16 V op-amps
24 November 2010, Tempe Technologies
Microchip’s new MCP6H01 and MCP6H02 are general-purpose op amps featuring a low typical quiescent current of 135 μA with a gain-bandwidth product of 1,2 MHz and supply voltage from 3,5 V to 16 V. These ...

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Digital isolator
24 November 2010
Analog Devices has introduced what it claims is the industry’s first digital isolator with an integrated transformer driver and PWM (pulse-width modulation) controller in a single package. The ADuM347x ...

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24-bit ADCs
24 November 2010, CST Electronics
Maxim’s MAX11200/MAX11210 are low-power (<300 μA active current), high-resolution, serial output ADCs. These devices claim to provide the highest resolution per unit power in the industry, and are optimised ...

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Voice playback device
10 November 2010, KH Distributors
The ChipCorder ISD15D00 is a low-cost voice playback device from Nuvoton Technology. The IC features a 3 V regulator for external Flash memory and its integrated architecture enables 2,7 to 5,5 V operation; ...

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Tamper-sensing secure supervisor
10 November 2010, CST Electronics
The DS3644 is a secure supervisor with 1024 Bytes of SRAM for the secure storage of sensitive data and the physical tamper-sensing response functions required in cryptographic processors and data security ...

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Tiny MEMS microphone
10 November 2010, Electrocomp
TDK-EPC developed a tiny MEMS (micro electro mechanical systems) microphone with an integrated digital interface. The 3,25 x 2,25 x 1,1 mm T4030 has a sensitivity of -26 dB FS (full scale) and a ...

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Precision op amps
10 November 2010, CST Electronics
Maxim’s new MAX9613 and MAX9615 are low-power, precision operational amplifiers with rail-to-rail I/O. They have a self-calibration feature that allows offset correction or nulling at any time or temperature. ...

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Hall sensor IC
10 November 2010, ASIC Design Services
austriamicrosystems has introduced a new linear Hall sensor IC featuring 10-bit digital output resolution. Housed in a tiny 1,46 x 1,1 mm chip scale package, the AS5510 includes an I²C 2-wire serial interface ...

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High-speed logic devices
27 October 2010, RF Design
Hittite has released four new high-speed logic products operating with clock rates up to 13 GHz and housed in plastic SMT packages. The HMC720LP3E, HMC721LP3E, HMC722LP3E and HMC723LP3E are designed ...

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RF/IF VGAs
27 October 2010
Analog Devices has introduced a new series of highly integrated RF/IF variable gain amplifiers (VGAs). The ADL5201, ADL5202, ADL5240 and ADL5243 combine up to four discrete RF/IF blocks into a single ...

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Wakeup receiver
27 October 2010, ASIC Design Services, NuVision Electronics
austriamicrosystems has introduced the AS3933, a 3-channel low-frequency wakeup receiver that enables battery powered systems to add remote wakeup capability. In addition, with sensitivity of 80 μVrms, ...

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Precision op-amp
27 October 2010, CST Electronics
Maxim has introduced the MAX9622, a precision operational amplifier with high gain bandwidth. It employs a unique auto trimming technique to precisely calibrate the input-offset voltage (VOS) on power-up. ...

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Motion and touch sensing platform
27 October 2010, Future Electronics
Freescale Semiconductor has introduced its Xtrinsic sensing solutions – products designed with a combination of high-performance sensing capability, processing capacity and customisable software to help ...

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