欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: 7106G-D40-T
廠商: UNISONIC TECHNOLOGIES CO LTD
元件分類: ADC
英文描述: 1-CH PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDIP40
封裝: HALOGEN FREE, DIP-40
文件頁數: 5/18頁
文件大小: 438K
代理商: 7106G-D40-T
7106
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
13 of 18
www.unisonic.com.tw
QW-R502-018.D
DETAILED DESCRIPTION(Cont.)
Reference Capacitor
A 0.1μF capacitor gives good results in most applications. However, where a large common mode voltage exists
(i.e.,the REF LO pin is not at analog COMMON)and a 200mV scale is used, a larger value is required to prevent
roll-ovre error. Generally 1μF will hold the roll-over error to 0.5 count in this instance.
Oscillator Components
For all ranges of frequency a 91k resistor is recommended and the capacitor is selected from the equation:
f= 0.45/RC For 48kHz Clock (3 Readings/sec), C=100pF.
Reference Voltage
The analog input required to generate full scale output (2000 counts) is: VIN=2VREF.Thus, for the 200mV and 2V
scale, VREF should equal 100mV and 1V, respectively. However, in many applications where the A/D is connected to
a transducer, there will exist a scale factor other than unity between the input voltage and the digital reading. For
instance, in a weighing system, the designer might like to have a full scale reading when the voltage from the
transducer is 0.662V. Instead of dividing the input down to 200mV, the designer should use the input voltage directly
and select VREF=0.341V. Suitable values for integrating resistor and capacitor would be 120k and 0.22μF. This
makes the system slightly quieter and also avoids a divider network on the input.
相關PDF資料
PDF描述
7106L-R40-R 1-CH PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO40
7106L-QM1-Y 1-CH PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP44
7106G-R40-T 1-CH PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO40
7170100205 INTERCONNECTION DEVICE
7170100260 INTERCONNECTION DEVICE
相關代理商/技術參數
參數描述
7106G-QM1-Y 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3 ? DIGIT, LCD DISPLAY, A/D CONVERTERS
7106G-R40-R 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3 ? DIGIT, LCD DISPLAY, A/D CONVERTERS
7106G-R40-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3 ? DIGIT, LCD DISPLAY, A/D CONVERTERS
7106L-D40-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3 ? DIGIT, LCD DISPLAY, A/D CONVERTERS
7106L-QM1-Y 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3 ? DIGIT, LCD DISPLAY, A/D CONVERTERS
主站蜘蛛池模板: 历史| 吉隆县| 太白县| 怀化市| 仙居县| 宝兴县| 高淳县| 内黄县| 乐安县| 剑川县| 峨眉山市| 日照市| 江川县| 舒城县| 台南县| 横山县| 合川市| 太白县| 吉首市| 财经| 湖口县| 广昌县| 东方市| 榆树市| 清远市| 察隅县| 双峰县| 绥中县| 张家口市| 雷波县| 镇原县| 喀喇沁旗| 青神县| 比如县| 大悟县| 平泉县| 琼结县| 凯里市| 奉贤区| 锡林郭勒盟| 同仁县|