 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
STR710FZ1T6 датащи(PDF) 63 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STR710FZ1T6 датащи(HTML) 63 Page - STMicroelectronics |
|
|
63 / 74 page  STR71xF Electrical parameters 63/74 1. Data based on characterisation, not tested in production. ADC Accuracy vs. Negative Injection Current: Injecting negative current on any of the standard (non- robust) analog input pins should be avoided as this significantly reduces the accuracy of the conversion being performed on another analog input. It is recommended to add a Schottky diode (pin to ground) to standard analog pins which may potentially inject negative current. The effect of negative injection current on robust pins is specified in Section 2.3.5. Any positive injection current within the limits specified for IINJ(PIN) and ΣIINJ(PIN) in Section 2.3.5 does not affect the ADC accuracy. Table 37. ADC Accuracy with fPCLK2 = 20MHz, fADC=10MHz, AVDD=3.3V Symbol Parameter Conditions Min Typ Max Unit ADC_DATA(0V) Converted code when AIN=0V 1) 2370 2565 Dec- imal code ADC_DATA(2.5V) Converted code when AIN=2.5V 1) 1480 1680 VCM Center voltage of Sigma-Delta Modulator1) 1.23 1.25 1.30 V TUE Total unadjusted error In this type of ADC, calibration is necessary to correct gain error and offset errors. Once calibrated, the TUE is limited to the ILE. |ED| Differential linearity error1) 1.96 2.19 LSB |EL| Integral linearity error 1) 2.36 3.95 |
|
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
