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| PartNumber | ADS1191IPBS | ADS1191IRSMR | ADS1191IPBSR |
| Description | Analog Front End - AFE Low Pwr Integ AFE | Analog Front End - AFE Low Pwr Int AFE for ECG App | Analog Front End - AFE Low Pwr Integ AFE |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog Front End - AFE | Analog Front End - AFE | Analog Front End - AFE |
| RoHS | Y | Y | Y |
| Series | ADS1191 | ADS1191 | ADS1191 |
| Type | Biopotential | Biopotential | Biopotential |
| Resolution | 16 bit | - | 16 bit |
| Sampling Rate | 8 kS/s | 8 kS/s | 8 kS/s |
| Number of Channels | 1 Channel | - | 1 Channel |
| Interface Type | Serial, SPI | - | Serial, SPI |
| Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-32 | VQFN-32 | TQFP-32 |
| Packaging | Tube | Reel | Reel |
| Features | Daisy-Chainable, GPIO, Oscillator, PGA | Daisy-Chainable, GPIO, Oscillator, PGA | Daisy-Chainable, GPIO, Oscillator, PGA |
| Input Type | Differential | - | Differential |
| Number of Converters | 1 Converter | - | 1 Converter |
| Power Consumption | 0.335 mW | 0.335 mW | 0.335 mW |
| Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Analog Supply Voltage | 2.7 V to 5.25 V | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Digital Supply Voltage | 1.7 V to 3.6 V | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| INL Integral Nonlinearity | 15 ppm | 15 ppm | 15 ppm |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Current | 750 uA | 750 uA | 750 uA |
| Operating Supply Voltage | 2.7 V to 5.25 V | - | 2.7 V to 5.25 V |
| Pd Power Dissipation | 0.495 mW | - | 0.495 mW |
| Product Type | Analog Front End - AFE | Analog Front End - AFE | Analog Front End - AFE |
| Factory Pack Quantity | 250 | 3000 | 1000 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.002568 oz | 0.002547 oz | 0.002568 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
ADS1191IRSMT | Analog Front End - AFE Cmplt Lw Pwr Intgrtd AFE for ECG apps | |
| ADS1191IPBS | Analog Front End - AFE Low Pwr Integ AFE | ||
| ADS1191IRSMR | Analog Front End - AFE Low Pwr Int AFE for ECG App | ||
| ADS1191IPBSR | Analog Front End - AFE Low Pwr Integ AFE | ||
| ADS1191IRSMR | Analog to Digital Converters - ADC Low Pwr Int AFE for ECG App | ||
| ADS1191IPBSR | Analog to Digital Converters - ADC Low Pwr Integ AFE | ||
| ADS1191IPBS | Analog to Digital Converters - ADC Low Pwr Integ AFE | ||
| ADS1191IRSMT | Analog to Digital Converters - ADC Cmplt Lw Pwr Intgrtd AFE for ECG apps |