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Related to analog-to-digital converter: A/D converter, A/D conversion

A, the first letter of the English and most other alphabets, is frequently used as an abbreviation, (q.v.) and also in the marks of schedules or papers, as schedule A, B, C, &c. Among the Romans this letter was used in criminal trials. The judges were furnished with small tables covered with wax, and each one inscribed on it the initial letter of his vote; A, when he voted to absolve the party on trial; C, when he was for condemnation; and N L, (non liquet) when the matter did not appear clearly, and be desired a new argument.

A Law Dictionary, Adapted to the Constitution and Laws of the United States. By John Bouvier. Published 1856.
References in periodicals archive ?
Analog-to-digital and multiplexer circuits consist of two 8- channel multiplexers 4051, analog-to-digital converter LT1298 and input divider performing signal conditioning to range of 0V to 5V (fig.3).
The dual 8-bit 1 Gsps analog-to-digital converter is packaged in a 20 x 20 mm, 144 pin LQFP package, featuring differential (500 mVpp) inputs and LVDS (100 ohms) compliant outputs and performs over commercial and industrial temperature ranges.
According to the company, the HSCD-SEK-10 can significantly reduce evaluation time and costs for a host of demanding applications in which high-speed data converters, such as the dual, 14-bit, 250-MSPS ADS4249 analog-to-digital converter (ADC) and the quad, 16-bit, 1.5-GSPS DAC34SH84 digital-to-analog converter (DAC), are key system performance drivers.
* An on-chip analog-to-digital converter with 13 channels and up to 1.1 MSPS.
Kenet Inc, a developer of low-power, analog mixed-signal products, announced on Monday (2 July) the release of a higher-speed member of its 8-bit analog-to-digital converter (ADC) product family as well as CMOS outputs for lower-speed versions of its ADCs.
It incorporates an NTSC/PAL video input port, integrated Analog-to-Digital Converter (ADC) with Phase Lock Loop (PLL) and LVDS transmitters.
The new expansion modules add a 24-bit sigma-delta analog-to-digital converter, additional digital I/O lines, as well as the ability to control AC and DC loads.
Netherlands contractor Philips Semiconductors reports that its new 10-bit TDA8760 high-speed analog-to-digital converter is the first such monolithic device to combine 50 ms/s sampling with 5 V supply operation and 850 mW power dissipation.
The ADS42JB69 is said to be the industry's first dual-channel, 16-bit analog-to-digital converter (ADC) featuring the JESD204B interface and is asserted to be the fastest at 250 MSPS.
It integrates a number of features that can be configured and customised, including motor drivers, regulators, an analog-to-digital converter, operational amplifiers and voltage comparators.
(Nasdaq:MCHP) expanded its cost-competitive, low pin-count PICmicro Flash microcontroller offerings with a family of 14-pin devices that feature an analog-to-digital converter (ADC), internal oscillator, comparator and quick start-up.