MULTI-SAMPLING SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER A bandpass SIGMA DELTA ADC utilizing either a single-loop or a MASH architecure wherein the resonators are implemented as either a delay cell resonator, a delay cell based resonator, a Forward-Euler resonator, a two-path interleaved r... ...
An analogue to digital converter comprises a number of circuit stages connected in cascade, each stage (in the case of a binary coder) having means for determining the polarity of the input signal and means for applying a bias signal of opposite polarity to a summing circuit together with the...
Analog-to-digital converter system and method A pipelined successive approximation register analog-to-digital converter (2), SAR ADC, comprises a first SAR ADC stage (4); an inter-stage amplifier (6) f... SM Jesper 被引量: 0发表: 2013年 Comparator, analog-to-digital converter and method ...
(zip) • Example C-code • Multiple IDE projects ...the world's most energy friendly microcontrollers 2013-09-16 - an0021_Rev1.09 2 .silabs 1 Analog to Digital Converter 1.1 Introduction The EFM32 ADC is a Successive Approximation Register (SAR) architecture. The maximum resolution is ...
模数转换器(Analog-digital converter),是把经过与标准量(或参考量)比较处理后的模拟量转换成以二进制数值表示的离散信号的转换器,简称ADC或 A/D转换器。在mc中我们将信号强度看做“伪·模拟信号”但是实际上信号强度与模拟信号是两码事模拟信号(英语:analog signal)是指在时域上数学形式为连续函数的信号。与模拟信...
PURPOSE: To obtain an analog to digital converter having logarithmic characteristics by a method wherein a thin film uniform in electrical resistance characteristics is provided, terminals are provided onto the thin film, and an energizing voltage is applied between a first side and a joint between...
to-digital converter, a required offset input voltage characteristic is achieved by selecting, for example, the ratio of the emitter areas of a pair of transistors (23, 24) so that no offset characteristic is required for the digital-to-analog converter associated with the differential amplifier....
An analogueto-digital converter consists of a series of units 26, 28, 30, 32, Fig. 4 (not shown), including this circuit, each of which gives the result of subtracting a value of 8 volts from twice the input voltage, to give a 1 digit if the result is positive and a 0 digit if...
Analog-to-digital converter 来自 百度文库 喜欢 0 阅读量: 35 申请(专利)号: US19600070571 申请日期: 1960-11-21 公开/公告号: US3134971A 公开/公告日期: 1964-05-26 申请(专利权)人: TELEFONAKTIEBOLAGET L M ERICSSON 发明人: SSS George 摘要: 922,432. Analogue - to - digital converters. ...
Ref:TMS320x2833xAnalog-to-DigitalConverter(ADC)Module FunctionsoftheADCmoduleinclude: 內建取樣與保持電路(S / H),兩組12位元的ADC轉換模組。 類比輸入:0~3V ADC時鐘快速轉換時間運行在12.5 MHz,或6.25 MSPS 16個多工類比輸入訊號(ADCIN0-ADCIN15) ...