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A/D converter What is analog-to-digital converter? Search results

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What is analog-to-digital converter?
An electronic circuit that converts a continuously varying signal (temperature, pressure, voltage, etc.) into digital number comprising zeroes and ones.
Applications include anything that involves the digital processing of signals by a digital signal processor, microprocessor or microcontroller.
total search249 articles
1999-11-22 Using the Analog-to-Digital Converter of the 8XC552 Microcontroller
The 80C552 microcontroller has an on-chip ADC. The converter consists of an 8 input analog multiplexer, and a 10bit binary successive approximation ADC. To obtain the 10bit accuracy, it is important to pay attention to the design of the application. First, the operation of the ADC is described. Then, design and layout subjects are described that can influence the accuracy of the conversion result
2001-04-02 Using the analog-to-digital converter of the 8XC552 microcontroller
This application note describes how to use the on-chip 10-bit ADC of Philips Semiconductors' 8XC552 microcontroller.
2012-11-29 Using JESD204B for wideband data converter apps
The JESD204A/B interface minimises the number of digital inputs/outputs between data converters and other devices, such as FPGAs and SoCs.
2002-11-26 TDA8789HL dual 8-bit A/D converter with DPGA demonstration board
This application note describes the design of DPGA demonstration board using the TDA8798HL ADC.
2002-11-20 TDA8764ATS: 10-bit A/D converter demonstration board
This application note describes the design and the realization of the demonstration board using the TDA8764ATS version (n 709) with an application environment.
2001-04-17 Switched-capacitor A/D converter input structures
This application note discusses the input drive requirements of different CMOS A/D converter structures.
2004-05-25 Simplify a/d converter interface with software
This app note presents a simplified form of a/d converter interface with software.
2005-11-03 PIC MCU adds extra serial ports, faster A/D converter
The newest members of Microchip Technology Inc.'s PIC18F microcontroller family are the PIC18F8622/8527/6622/6527.
2003-10-03 Operation of A-D Converter (in single sweep mode)
This application note presents the operation of A-D Converter in single sweep mode.
2003-10-03 Operation of A-D Converter (in repeat mode)
This application note presents the operation of A-D Converter in repeat mode.
2003-10-03 Operation of A-D Converter (in one-shot mode, external op-amp connection mode)
This application note presents the operation of A-D Converter in one-shot mode and in external op-amp connection mode.
2001-04-30 Interfacing with the TLV1571/78 analog-to-digital converter to the TMS320C542 DSP
This application note presents a hardware solution for interfacing the TLV1571/TLV1578 A/D converters to the TMS320C542 DSP. It describes the interface hardware and C-callable software routines, which support communication between ADC and DSP
2001-04-30 Interfacing the TLV1544 and TLV1548 A/D converters to digital processors
This application note describes the hardware and software requirements for interfacing the TLV1544 and TLV1548 A/D converters to a DSP and to a MCU
2001-05-04 Interfacing a TMS320C3x to the TLC320AD58C 18bit stereo A/D converter
This application note discusses how to initialize the TMS320C3x DSP to interface with the TLC320AD58C 18bit stereo A/D converter without glue logic.
2001-05-04 Interfacing a TMS320C2x, 'C2xx, or 'C5x DSP to a TLC548 8bit A/D converter
This application note describes how to interface a TMS320C2x, TMS320C2xx or TMS320C5x DSP to a TLC548 8-bit A/D converter.
2001-05-04 Interfacing 20MSPS TLC5510 Flash A/D converter to TMS320C2xx and TMS320C5x fixed-point DSPs
This application note discusses how to interface the TLC5510 Flash A/D converter to a TMS320C2xx or TMS320C5x DSP at a data rate of 20MSa/s.
2005-09-29 GHz-speed A/D consumes 1.9W
National Semiconductor expanded its family of gigahertz-speed ADCs with three converters that are said to offer the industry's best performance with ultra-low power consumption
2009-05-07 Do's and don'ts of applying A/D converters
In many applications, the limitation in the performance of a system lies in how the individual components are used. The ADC can also be considered as a component. Therefore, proper design procedures are necessary to obtain the optimum accuracy.
2001-04-30 Designing with the THS1206 high-speed data converter
This application note describes the criteria applied in designing a system using the THS1206 high-speed A/D converter.
2003-04-04 AVR: Low Cost A/D Converter
This application note discusses the procedure in making a simple ADC with only two external components, a resistor and capacitor.
2000-08-30 AVR401: 8-bit precision A/D converter
This application note describes how to perform a kind of dual slope A/D conversion with an AVR microcontroller. The converter requires only six discrete components in addition to the AVR.
2000-08-30 AVR400: Low cost A/D converter
This application note describes how to make a very compact and inexpensive ADC design with only two external components, a resistor and a capacitor.
2006-09-06 A/D converter offers 'extremely' low power consumption
austriamicrosystems has expanded its high-performance ADC portfolio with the introduction of the AS1534, a parallel interface A/D converter that promises extremely low power consumption.
2005-09-14 A/D converter IP block tailored for battery-powered systems
A new 10-bit successive approximation register (SAR) A/D converter IP block has been designed for portable, battery-powered systems
2005-05-20 A/D converter board boosts signal bandwidth
Pentek customers can now boost signal bandwidth by nearly an order of magnitude with the release of the Model 6826 VME A/D Converter board
2000-12-12 A single ramp analog-to-digital converter
This application note presents a simple single-ramp ADC, which incorporates a calibration cycle to insure a 12-bit accuracy.
2007-02-05 3823 Group: A/D converter (internal trigger)
This article introduces and shows an example of how to use the A/D converter (internal trigger) on the 3823 group device.
1999-11-13 24bit stereo A/D converter for digital audio
The CS5360 is a two-channel, single 5V supply, 24bit ADC for digital audio systems. The device performs sampling, ADC conversion, and anti-alias filtering. This note deals with the CS5360 and its application for digital audio.
2005-10-21 VXS board packs dual 2.2GS/s A/D channels
The new Quixilica Neptune 2 VXS from TEK Microsystems combines field programmable gate arrays with dual 2.2GS/s data conversion channels.
2005-05-27 Video converter renders dual images
National Semiconductor introduced what it claims is the first dual-channel video format converter for high-definition television that features two video conversion channels and a dual 3-D architecture
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