 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
STM32G47PBY3XXX Datasheet(PDF) 133 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STM32G47PBY3XXX Datasheet(HTML) 133 Page - STMicroelectronics |
|
|
133 / 229 page  DS12712 Rev 3 133/229 STM32G473xB STM32G473xC STM32G473xE Electrical characteristics 194 5.3.18 Analog-to-digital converter characteristics Unless otherwise specified, the parameters given in Table 61 are preliminary values derived from tests performed under ambient temperature, fPCLK frequency and VDDA supply voltage conditions summarized in Table 17: General operating conditions. Note: It is recommended to perform a calibration after each power-up. Table 61. ADC characteristics(1) (2) Symbol Parameter Conditions Min Typ Max Unit VDDA Analog supply voltage -1.62 - 3.6 V VREF+ Positive reference voltage VDDA ≥ 2 V 2 - VDDA V VDDA < 2 V VDDA V VREF- Negative reference voltage -VSSA V VCMIN Input common mode Differential (VREF++VREF-)/2 - 0.18 (VREF+ + VREF-)/2 (VREF+ + VREF-)/2 + 0.18 V fADC ADC clock frequency Range 1, single ADC operation 0.14 - 60 MHz Range 2 - - 26 Range 1, all ADCs operation, single ended mode VDDA ≥ 2.7 V 0.14 - 52 Range 1, all ADCs operation, single ended mode VDDA ≥ 1.62 V 0.14 - 42 Range 1, all ADCs operation, differential mode VDDA ≥ 1.62 V 0.14 - 56 fs Sampling rate, continuous mode For given resolution and sampling time cycles (ts) 0.001 fADC / (sampling time [cycles] + resolution [bits] + 0.5) Msps TTRIG External trigger period Considering trigger conversion latency time (tLATR or tLATRINJ) -- 1ms - Resolution = 12 bits, fADC=60 MHz tconv + [tLATR or tLATRINJ] - VAIN (3) Conversion voltage range -0 - VREF+ V |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
