Analogue, Mixed Signal, LSI


Latest Articles

Current sense amplifier
13 October 2010
Analog Devices has introduced a highly accurate high-voltage amplifier for current sensing applications. The AD8207 zero-drift, high-voltage, bidirectional current sense amplifier meets the robust performance ...

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Three-axis digital gyroscope
13 October 2010
STMicroelectronics has extended its motion sensor portfolio with a high-performance, 3-axis gyroscope that embeds a FIFO (first-in first-out) memory block for smart power management. The latest addition ...

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Voltage level translator
29 September 2010, EBV Electrolink
Mobile device designers require a low power consumption, 2-bit voltage level translator to resolve mixed voltage compatibility issues in certain I²C bus applications. To meet this demand, Fairchild Semiconductor...

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Power line comms driver
29 September 2010
ON Semiconductor’s new NCS5650 is a line driver device targeted at power line carrier (PLC) communications applications such as smart metering, industrial control and street lighting. It is a Class AB, ...

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Tactical grade gyroscope sensors
29 September 2010
Analog Devices is helping industrial equipment manufacturers more easily implement stabilisation, navigation and control features by adding two highly integrated and precise MEMS inertial sensors to its ...

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Stereo headphone amplifiers
29 September 2010, ASIC Design Services
austriamicrosystems has announced the AS3560 and AS3561 stereo headphone amplifiers which continuously adjust the supply rails in response to the input signal, in an effort to reduce power consumption ...

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Current sense amplifiers
29 September 2010, Altron Arrow
STMicroelectronics has unveiled a chip that simplifies the design of power management, monitoring and safety equipment by allowing direct and accurate measurement of current in power lines operating at ...

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Probability processing circuits
15 September 2010
Lyric has invented a new kind of logic gate circuit that uses transistors as dimmer switches instead of as on/off switches

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Isolated IGBT gate drivers
15 September 2010, Future Electronics
Avago Technologies has announced the 2,5 A peak-output drive ACPL-H342 and ACPL-K342 optically isolated IGBT gate drivers that feature a built-in Miller clamp, rail-to-rail output voltage, under-voltage ...

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High-speed logic ICs
15 September 2010, RF Design
Hittite has launched three new logic devices which support 43-45 Gbps data transmission and clock rates up to 43 GHz. These devices are designed for a wide range of applications, and support many of the ...

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Logic level translator
15 September 2010, Altron Arrow
Many of today’s electronic devices have multiple operating ranges, causing voltage compatibility issues. To address this challenge, Fairchild Semiconductor’s 8-bit, auto direction logic level translator, ...

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Programmable ADC
15 September 2010, MB Silicon Systems
ZMDI’s ZSSC3017 is a CMOS integrated circuit for high accuracy amplification and analog-to-digital conversion of differential input signals. Designed for high-resolution applications, the device can ...

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DAC with dynamic power control
15 September 2010
Analog Devices introduced a multichannel DAC with dynamic power control circuitry including DC-to-DC switching converters and diagnostic features. The AD5755 is a complete, multichannel control IC that ...

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Analog audio subsystem
15 September 2010, Future Electronics
National Semiconductor has introduced an analog audio subsystem with integrated noise reduction. The PowerWise LM49155 improves the talker’s voice-signal-to-background-noise ratio while retaining natural ...

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Passive switches for DisplayPort
1 September 2010, CST Electronics
New from Maxim are the MAX4998 two-lane and MAX14998 four-lane high-speed, DisplayPort passive switches with separate AUX and HPD controls.    New from Maxim are the MAX4998 two-lane and MAX14998 four-lane ...

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16-bit dual ADC
1 September 2010
Analog Devices has developed a dual 16-bit 105 MSps ADC (analog-to-digital converter) for high-performance data acquisition systems in medical imaging, industrial, spectrum analysis, multimode radio and ...

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Microphone interface chip
1 September 2010
As demand continues to grow for smaller dimensions and extra functions in mobile devices, a new integrated circuit (IC) from STMicroelectronics aims to reduce the total space required to embed microphones ...

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Piezoelectric audio transducers
1 September 2010, Wiltron Agencies
Sonitron’s SMAT series of piezoelectric audio transducers are specifically developed to meet requirements such as loud sound pressure level, mounting methods, connection possibilities and dimensions. ...

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Low-power op-amps
1 September 2010
Microchip’s MCP6401/2/4 operational amplifiers feature quiescent current of just 45 μA with a gain bandwidth product (GBWP) of 1 MHz. They help to extend battery life in a variety of applications which ...

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Thermocouple amplifiers
18 August 2010
Analog Devices has introduced a series of precision thermocouple amplifiers for K- and J-type thermocouples, which are widely used to measure temperature in industrial, commercial and scientific applications. ...

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