16-bit Analog Front End (AFE) with a single differential input channel. This general-purpose integrated circuit features a 16-bit resolution and a sampling rate of 8 kS/s, with a conversion rate of 125 S/s. Operating from a minimum supply voltage of 1.7V to a maximum of 3.6V (DC), it offers a wide supply range up to 5.25V. The component utilizes an SPI interface for communication and is housed in a 32-pin TQFP package with gold contact plating. This RoHS compliant device operates within a temperature range of -40°C to 85°C.
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Texas Instruments ADS1191IPBS technical specifications.
| Package/Case | TQFP |
| 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 (DC) | 3.6V |
| Min Supply Voltage (DC) | 1.7V |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 1.7V |
| 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 | Rail/Tube |
| Radiation Hardening | No |
| Resolution | 16b |
| RoHS Compliant | Yes |
| Sampling Rate | 8KS/s |
| Type | General Purpose |
| RoHS | Compliant |
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