 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AS7050 Datasheet(PDF) 5 Page - ams AG |
|
|
|||||||||||||||||||||||||||||
AS7050 Datasheet(HTML) 5 Page - ams AG |
|
|
5 / 19 page  Document Feedback AS7050 General Description Short Datasheet • PUBLIC DS001051 • v1-00 • 2022-Mar-31 19 │ 5 1.3 Block Diagram The functional blocks of this device are shown below: Figure 2 : Functional Blocks of AS7050 PD SELECTION Reference Block EXTCLK PD3 ECG Amplifier PD4 PD5 PD6 PD Offset PPG - ADC Current Input TIA PDREF ECG_INP ECG_INN ECG_REF Leads off detect Leakage compens ation ECG_REF AMP ECG_Amplifier Block LED Driver 2x LED1 LED2 LED3 PGND LED4 LED5 LED6 ECG - ADC Voltage Input ECG ADC INPUT SELECTION SCL SDA_MOSI MISO CSXN INT LDO LDO Analog Supply (1.8V) Digital Supply (1.8V) POR OSC 10 BIT DAC AFE IN / OUT SELEC TION Analog Front End (AFE) Clock Source Selection VDDIO 1.8V 3.3V VLED from/ to µC to µC 1µ 2x10M 2µ 10µ 2µ 2µ 1µ 1µ AS7050 PD1 PD2 LED7_GPIO1 LED8_GPIO2 VLED GPIO1, GPIO2 PPG Filter FIFO 1.5kByte I2C / SPI Interface Over- sampling 1 Over- sampling 2 Sequencer CONFIG TIA CONFIG REF CONFIG ECG CONFIG DIGITAL CONFIG TEMP CONFIG PPG CONFIG AFE RAM Filter Interrupt Logic Clock/Reset Logic Config LED OTP Digital ECG Filter Config PD Synchro- nisation I/O Control Over- sampling 2 19 Bit 19 Bit 24 Bit Automatic Offset Control Automatic Offset Control 8 Bit DAC 8 Bit DAC PD Offset IFSEL Over- sampling 1 Notch Filter |
|
|
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 |
British ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
