TIME TO DIGITAL CONVERTER digital

About of TIME TO DIGITAL CONVERTER

. Dieser Zeitraum wird mit einem TDC (Time-to-Digital Converter) in einen digitalen Wert gewandelt.

. Der TDC Das Herzstück des Verfahrens ist der TDC (Time-to-Digital Converter), welcher die von der Ansteuerelektronik generierten Pulsfolgen digitalisiert.

Highland V660 Time-to-Digital Converter VME Module

. MODEL V660 VME TIME-TO-DIGITAL CONVERTER SPECIFICATIONS CONFORMANCE ANSI/IEEE 1014-1987 VMEbus specification.

Highland M680 CAMAC Time-to-Digital Converter

MODEL M680 | CAMAC 8-CHANNEL TIME-TO-DIGITAL CONVERTER 8-channel, 28-bit, 1-ns resolution time-to-digital converter (TDC).

. The M680 is an 8-channel time-to-digital converter (TDC) used to record the time of occurrence of eight independent electrical pulse inputs, each channel can time its event "hit" with 1-nanosecond resolution and 28-bit dynamic range.

. M680 8-CHANNEL CAMAC TIME-TO-DIGITAL CONVERTER SPECIFICATIONS CONFORMANCE Meets all mandatory requirements of IEEE 583-1982 CAMAC specification.

Ionwerks - Eight Channel Time to Digital Converter_TDCx8

Eight Channel Time to Digital Converter TDCx8 The Ionwerks TDCx8 is an eight channel, multistop, common-start time-to-digital converter.

info: TIME TO DIGITAL CONVERTER

Photo by www.protego.se

Analog-to-digital converter - Wikipedia, the free encyclopedia

An analog-to-digital converter (abbreviated ADC , A/D or A to D ) is an electronic circuit that converts continuous to discrete numbers.

. Contents Resolution The of the converter indicates the number of discrete values it can produce over the range of voltage values.

. Some examples may help: Example 1 measurement range = 0 to 10 volts ADC resolution is 12 bits: 2 12 = 4096 quantization levels ADC voltage resolution is: (10-0)/4096 = 0.00244 volts = 2.44 mV Example 2 measurement range = -10 to +10 volts ADC resolution is 14 bits: 2 14 = 16384 quantization levels ADC voltage resolution is: (10-(-10))/16384 = 20/16384 = 0.00122 volts = 1.22 mV In practice, the resolution of the converter is limited by the of the signal in question.

. The rate of new values is called the sampling rate or of the converter.

. Since a practical ADC cannot make an instantaneous conversion, the input value must necessarily be held constant during the time that the converter performs a conversion (called the conversion time ).

Analogue-to-Digital Converters (ADC, A/D, atod)

: Analogue-to-Digital Converters When data acquisition hardware receives an analogue signal it converts it to a voltage.

. It then digitises it with an analogue-to-digital converter, ready for transfer to a computer.

. Within the Microlink range 5 types of A-D converter are used:, , , and converter.

. A successive approximation converter provides a fast conversion of a momentary value of the input signal.

. A pipeline store enables the A-D converter to do another conversion while the previous data is transferred to the computer.

. Buffered A-D converters place the data into a queue held in buffer memory.

. This converter reduces but is slower than the successive approximation type.

. The input signal again charges a capacitor for a fixed time, but in this converter the capacitor is simultaneously discharged in units of charge packets: if the capacitor is charged to more than the packet size it will release a packet, if not a packet cannot be released.

. A flash converter is the fastest type of converter we use.

time to digital converter: Information From Answers.com

On this page: time to digital converter time to digital converter Timing of a real toggle flip-flop.

. The strobe is gated by the oscillator to avoid a race with the carry bit In and , a time to digital converter (abbreviated TDC ) is a very fast .

. Delay generator This is a digital to time converter.

. A digital-to-analog converter could be used to achieve sub-cycle resolution, but it is easier to either use vernier Johnson counters or traveling-wave Johnson counters.

. It may not have been reviewed by professional editors (see ) Mentioned In time to digital converter is mentioned in the following topics: Copyrights: Wikipedia information about time to digital converter This article is licensed under the .

GoldWave - Audio Software

. It includes all of the common audio editing commands and effects, plus powerful built-in tools such as a batch processor/converter, a CD reader, and audio restoration filters that cost extra in other similar programs.

. (about US$55) Keywords: sound editor, MP3 editor, WMA editor, WAV editor, sound converter, sound recorder, copy CD ripper, cassette, tape recording software, vinyl recording software, LP recording software, album, wav to mp3, vorbis, acoustic, WMV editor, QuickTime editor, movie editor, music editor, vocals, music software, podcast editor, podcasting software, sound software, analysis, ringtones 12, 130, 694 hits since November 02, 1998.

Benefits

Photo by www.artech365.com

Time-to-Digital Converter on Design News - 4/24/2006 - Design News - CA6324104

. | Time-to-Digital Converter -- Design News, April 24, 2006 Related Articles Digital time conversion at high resolution ADVERTISEMENT The TC840 CompactPCI time-to-digital converter module, with 50 ps timing resolution, is made for measuring the time of the rising or falling edge of very fast trigger events, using inputs with programmable thresholds.

. With a wide-range, single- and multi-start converter, the TC840 uses 13 identical hardware channels: one is the common start, while the rest are independent stop inputs.

Timing modules

Time-to-Digital Converter Histogramming Unit Time digitiser and histogramming unit for fast spectrum acquisition in time-of-flight mass spectrometry, ion or photon counting.

. The Kore Time-to-Digital Converter (TDC) is a fast timing unit with on-board histogramming in hardware.

1875A.html

. Model 1875A employs a time-to-charge converter principle followed by a common, multiplexed charge ADC.

. FUNCTIONAL DESCRIPTION Input Circuit The 1875A input circuit uses time-to-charge converters to supply LeCroy Model MIQ401 4-Channel Charge Multiplexers with charge proportional to the time between Common Start and Stops.

. SPECIFICATIONS GENERAL Type: Time-to-charge converter feeding into a Common, multiplexed charge ADC.

S/PDIF Digital to Analogue Converter

The Audio Pages Elliott Sound Products Project 85 S/PDIF Digital to Analogue Converter Randy McAnally (Edited and additional material by Rod Elliott - ESP) Introduction S/PDIF is an acronym for Sony /Philips Digital Interface (or Sony /Philips Digital Interconnect Format).

. If you want a dedicated TTL to COAX converter, there is an adapter shown at the end of this article.

. A low noise regulator is recommended since the class-A output of the D/A converter has a low PSRR - a standard 7805 will work but others may provide better results.

. D/A Converter The D/A converter consists of two main components: the receiver, and the DAC.

. Figure 3 - Reset Circuits Using this project for digital cable converters, and other sources that turn their S/PDIF output on and off (when changing channels, etc.), an automatic "resetter" is necessary.

. The circuit using the 555 timer will constantly reset the converter until a signal is present, determined by VERF going low.

. This is useful when being used with some digital cable converters, which may provide digital output only when watching certain "digital" channels.