 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
AD7656ABSTZ датащи(PDF) 15 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
AD7656ABSTZ датащи(HTML) 15 Page - Analog Devices |
|
|
15 / 29 page  AD7656A Data Sheet Channel-to-Channel Isolation Channel-to-channel isolation is a measure of the level of crosstalk between any two channels. It is measured by applying a full-scale, 100 kHz sine wave signal to all unselected input channels and determining the degree to which the signal attenuates in the selected channel with a 30 kHz signal. Power Supply Rejection Ratio (PSRR) Variations in power supply affect the full-scale transition but not the linearity of the converter. Power supply rejection is the maximum change in the full-scale transition point due to a change in power supply voltage from the nominal value. See the Typical Performance Characteristics section. Figure 15 shows the power supply rejection ratio vs. supply ripple frequency for the AD7656A. The power supply rejection ratio is defined as the ratio of the power in the ADC output at the full-scale frequency, f, to the power of a 200 mV p-p sine wave applied to the VDD and VSS supplies of the fSAMPLE of the ADC. PSRR (dB) = 10 log (Pf/PfS) where: Pf is equal to the power at frequency f in the ADC output. PfS is equal to the power at frequency fS coupled onto the VDD and VSS supplies. Percent Full-Scale Ratio (% FSR) %FSR is calculated using the full theoretical span of the ADC. Rev. 0 | Page 14 of 28 |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
