Analogue, Mixed Signal, LSI


Latest Articles

Four induction motor softstarters for industrial applications
7 May 2003, Products & Solutions
Teledyne Relays is offering four, three-phase induction motor softstarters that can be used as alternatives to costly and relatively large variable speed controllers. The solid-state EMC series softstarters ...

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Fastest rail-to-rail op-amps
7 May 2003, Altron Arrow, EBV Electrolink, Products & Solutions
Intersil new family of rail-to-rail operational amplifiers are claimed to have the highest bandwidth and slew rate. Tailored for high performance, low power applications in today's general purpose video, ...

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Programmable gain amplifier device digitally controls the analog domain
23 April 2003, Tempe Technologies
Microchip Technology has announced its first programmable gain amplifier, which enables users to have digital control of the analog domain, with the integration of an amplifier, MUX, and gain control ...

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Digital temperature sensors feature ±1°C accuracy and PWM output
23 April 2003
Building upon the company's industry-leading expertise in converter technology, Analog Devices has introduced two digital temperature sensors with single-wire, pulse-width-modulation (PWM) outputs that ...

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16-bit ADC has auto channel selection
23 April 2003
Linear Technology's LTC2436-1, a 16-bit No Latency Delta Sigma ADC, offers two fully differential input channels and a differential reference input. The ADC's low noise (800 nV per root-Hz) allows 16-bit ...

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Oscillator products for all applications
9 April 2003, Hi-Q Electronics
Oscillators are complex frequency generating devices. The advantage of a 'crystal-based oscillator' (XO) is the high frequency stability over a wide temperature range. The developer just need specify ...

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Bringing more stability - novel fourth-order temperature compensated ASIC brings frequency stability
9 April 2003, Altron Arrow
Temperature is an important factor in determining the stability of crystal oscillators. By compensating for the effects of temperature on the oscillation frequency of the crystal, a TCXO (temperature ...

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Low-jitter, SAW-based oscillator
9 April 2003, RF Design
Vectron International has introduced an ultra-small, low-jitter, surface acoustic wave (SAW) voltage-controlled oscillator (VCO) for use in telecommunication and industrial applications. The VS-700 is ...

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Rail-to-rail instrumentation amplifier
26 March 2003
Linear Technology's LTC6800 is a precision instrumentation amplifier. The CMRR is typically 116 dB with a single 5 V supply with any programmed gain including unity. The offset is guaranteed below 100 ...

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2-channel differential input 24-bit ADC
26 March 2003
The LTC2412 is a 2-channel differential input micropower 24-bit no latency delta-sigma analog-to-digital converter with an integrated oscillator. Manufactured by Linear Technology, it provides 2 ppm INL ...

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14-bit, 6 Msps sampling ADC
26 March 2003
Linear Technology's LTC1740 is a 6 Msps, 14-bit sampling A/D converter that draws only 245 mW from either a single 5 V or dual ±5 V supplies. This device includes a high dynamic range sample-and-hold ...

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General purpose RF transistors
26 March 2003, Electrocomp
Infineon's RF bipolar transistors (BFPxx/BFRxx/BFSxx/BFTxx) cover practically the complete range of wired and wireless applications up to a working frequency of 20 GHz. The devices are available in standard ...

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Dual MOSFET 80% smaller in FlipFET package
26 March 2003
International Rectifier's IRF6156, a 20 V dual bi-directional HEXFET power MOSFET in a common drain configuration, is 80% smaller than devices in the TSSOP-8 package, with a profile less than 0,8 mm. ...

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Chips integrate high-performance analog and DSP
12 March 2003
Analog Devices' ADSP-2199x family of mixed-signal DSPs integrates high-performance analog and DSP technologies in a single general-purpose device. These devices target mixed-signal embedded-control and ...

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Four-channel 16-bit SAR ADC said fast and affordable
12 March 2003
The AD7655 is the newest member of Analog Devices' family of PulSAR high-performance successive approximation register (SAR) analog-to-digital converters (ADCs). Claimed to be low-priced, the AD7655 combines ...

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3 W stereo audio amplifiers
12 March 2003, CST Electronics
Maxim's MAX9760-MAX9763 family of integrated audio amplifiers optimised for portable applications such as notebook computers and DVD players, combine a stereo or mono 3 W bridge-tied load (BTL) audio ...

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Samtec rated no. 1
12 March 2003, Spectrum Concepts
For the seventh year in a row Samtec was ranked no. 1 in the Bishop and Associates "2002 customer survey of the electronic connector industry." Bishop and Associates, a connector industry consulting ...

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Quad edge-triggered timer
12 March 2003, Altron Arrow
Philips Semiconductors' NE558 Quad Timers are monolithic timing devices which can be used to produce four independent timing functions. The NE558 output sinks current. These are highly stable, general-purpose ...

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Precision instrumentation amp in MSOP offers high CMR
26 February 2003
Analog Devices claims its AD8221 instrumentation amplifier provides the highest CMR (common mode rejection) over frequency of any instrumentation amplifier available in an MSOP package, which is half ...

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High-speed, rail-to-rail output amps
26 February 2003
Analog Devices' AD8091/2 are voltage feedback, high speed amplifiers designed to operate on +3 V, +5 V, or ±5 V supplies. They have true single-supply capability with an input voltage range extending ...

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