16-bit, 1-channel Analog Front End (AFE) for ECG applications, featuring a differential input and SPI interface. This surface mount device operates with a supply voltage range of 1.7V to 5.25V and a low operating supply current of 250µA. It offers a sampling rate of 8 kS/s with a 92dB signal-to-noise ratio, and a conversion rate of 125 S/s. Packaged in a 32-VQFN with gold contact plating, it supports a temperature range of -40°C to 85°C and is RoHS compliant.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Texas Instruments ADS1191IRSMT datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Texas Instruments ADS1191IRSMT technical specifications.
| Package/Case | VQFN |
| Contact Plating | Gold |
| Conversion Rate | 125S/s |
| Input Type | DIFFERENTIAL |
| Interface | SPI |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 495uW |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 1.7V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 16 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Inputs | 1 |
| Operating Supply Current | 250uA |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Resolution | 24b |
| RoHS Compliant | Yes |
| Sampling Rate | 8KS/s |
| Signal to Noise Ratio (SNR) | 92dB |
| Type | General Purpose |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments ADS1191IRSMT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
