ADS1191I SM
Texas Instruments
Complete Low Power Integrated Analog Front End for ECG Applications 32-VQFN -40 to 85
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| # Input Channels | 1 |
| Analog Voltage AV/DD(Max)(V) | 5.25 |
| Analog Voltage AV/DD(Min)(V) | 2.7 |
| Architecture | Delta-Sigma |
| Digital Supply(Max)(V) | 3.6 |
| Digital Supply(Min)(V) | 1.7 |
| INL(Typ)(ppm) | 15 |
| Input-referred Noise(Typ)(uVpp) | 24 |
| Integrated Features | Daisy-Chainable,GPIOs,Oscillator,PGA |
| Interface | Serial SPI |
| Operating Temperature ange(C) | -40 to 85 |
| PGA Gain(Typ)(V/V) | 1,2,3,4,6,8,12 |
| Package Group | TQFP,VQFN |
| Power Consumption(Typ)(mW) | 0.335 |
| Power/Channel(Typ)(mW) | 0.335 |
| ating | Catalog |
| eference Mode | Int,Ext |