Analogue, Mixed Signal, LSI


Latest Articles

Highest accuracy programmable 5-channel temperature monitor
16 November 2005, CST Electronics, Electrocomp
A new precision five-channel temperature sensor in a small 16-pin QSOP or TSSOP package from Maxim is claimed to be the world's highest accuracy, programmable, five-channel temperature monitor. The MAX6699 ...

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16 channel high voltage analog switches
16 November 2005, Communica
Supertex has introduced two new low charge injection, 16 channel, 200 V analog switch ICs. The HV2601 and HV2701 are well-suited for applications that require high voltage switching controlled by low ...

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SMT MMIC RF components
16 November 2005, RF Design
Hittite Microwave has introduced four products in its new high frequency LH5 leadless hermetic SMT package, suited for high reliability, space and military applications. The HMC441LH5 is a 7 to 15,5 GHz ...

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Fax modem chipsets are highly integrated
2 November 2005, NuVision Electronics
The Si2417 and Si2435 ISOmodems are complete two-chip fax modems integrating Silicon Laboratories' proprietary direct access arrangement (DAA) to provide a globally-programmable interface telephone line ...

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USB peripheral controller with 26 MHz SPI interface
2 November 2005, CST Electronics, Electrocomp
Maxim's MAX3420E integrated circuit is a 12 Mbps USB peripheral controller with an SPI interface. This device integrates all the necessary digital logic and analog circuitry to implement a full-speed ...

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Differentiating digital potentiometer features
19 October 2005, Electrocomp, CST Electronics
Digital potentiometers, or digipots, facilitate digital control and adjustment of resistances, voltages, and currents in analog circuitry. Common applications include power supply calibration, audio volume ...

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Tri-axial accelerometers
19 October 2005, NuVision Electronics
Memsic's Tri-Axial accelerometer family initially includes three devices: the MXR9500GZ and MXR9150GZ are ±1,5g and ±5g accelerometers with ratiometric outputs resp. and the MXM9301GZ is a ±1g accelerometer ...

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High voltage digital potentiometer
19 October 2005, MB Silicon Systems
Catalyst Semiconductor has introduced its first high voltage digital programmable potentiometer (DPP). The CAT5132 is designed for applications requiring up to 15 V on the potentiometer terminals. Specifically ...

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High-speed, high-voltage power op-amps
19 October 2005
Apex Microtechnology is answering the growing demand for power analog ICs that deliver on precision power and performance by breaking new ground in high speed, high voltage and low quiescent current silicon ...

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Single-chip 'brains' for the next generation of intelligent toys
5 October 2005, KH Distributors
There is a new wave of interactive toys ready to explode on the marketplace. If it talks, hears and 'understands' you, it is probably using an integrated circuit developed by Sensory, a Silicon Valley-based ...

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Bi-core controller IC for bus-powered USB flash drives
5 October 2005, Altron Arrow
STMicroelectronics recently introduced an innovative bi-core controller chip for the fast-growing USB Flash Drive market. The ST72681 USB 2.0 Flash Drive Controller uses an advanced architecture based ...

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1-wire dual-channel programmable GPIO
5 October 2005, CST Electronics, Electrocomp
Dallas Semiconductor's DS2413 chip is a dual-channel, programmable GPIO that protects against possible power fault conditions in end applications. All device pins can withstand sustained levels up to ...

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CMOS op-amps compare with best bipolars
5 October 2005
Linear Technology claims its new family of CMOS amplifiers delivers extraordinary DC precision at the lowest possible supply current. With input DC characteristics similar to the best precision bipolar ...

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Silicon sine wave source claims lowest distortion
5 October 2005
Mixed Signal Integration's 'all-silicon' sine source IC, the MSLOSC, boasts a low 0,1% distortion, claimed to be lower than similar products on the market. The device can be digitally programmed from ...

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PLL clock IC replaces expensive crystal oscillators
21 September 2005
ON Semiconductor has released to market a phase lock loop (PLL) IC designed to replace expensive crystal oscillators for clock generation in a variety of consumer and networking applications. A pioneer ...

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High-speed op amps for video
21 September 2005
Infineon Technologies has released new silicon-germanium carbon (SiGe:C) technology-based RF transistors that have extremely low noise figures. Intended for various wireless applications, the company ...

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Log amplifier for RF power measurements
21 September 2005
A new high performance log detector from Linear Technology offers superior sensitivity, allowing more accurate measurement of lower levels of RF and IF signals. The LT5537 has a wide operating frequency ...

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SiGe:C transistors claim low noise figures
21 September 2005, Electrocomp
Infineon Technologies has released new silicon-germanium carbon (SiGe:C) technology-based RF transistors that have extremely low noise figures. Intended for various wireless applications, the company ...

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DAC family expands company's analog signal-path solution
7 September 2005, Altron Arrow
National Semiconductor has expanded its data conversion portfolio with the introduction of three pin- and function-compatible 8-, 10- and 12-bit digital-to-analog converters (DACs). These DACs complement ...

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Dual 14-bit 65 MSPS ADC
7 September 2005, Altron Arrow
The ADS5553 from Texas Instruments is a high-performance, dual channel, 14 bit, 65 MSPS analog-to-digital converter (ADC). To provide a complete solution, each channel includes a high-bandwidth linear ...

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