Texas Instruments ADS1191IRSMR Analog Front End (AFE)
IC AFE 1 CHAN 16BIT 32VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS1191IRSMR
Detailed Description
IC AFE 1 CHAN 16BIT 32VQFN
Package
32-VFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADS1191IRSMR Datasheet
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Technical Specifications
Texas Instruments ADS1191IRSMR Analog Front End (AFE) technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
32-VFQFN Exposed Pad
Mounting Type
Surface Mount
Lifecycle Status
Active
Power Watts
495 µW
Number of Bits
16
Voltage Supply Analog
2.7V ~ 5.25V
Voltage Supply Digital
1.7V ~ 3.6V
Applications
1-lead ECG, ECG patch
Related Parts Comparison (ADS1191IRSMR vs ADS7825P vs ADS7960SRHBR vs ADS4129IRGZT)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 32-VFQFN Exposed Pad | 28-DIP | 32-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Number of Channels | 1 | 4 | 12 Channel | 1 Channel |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Interface Type | SPI | Parallel, SPI | SPI | Parallel |
| Number of Bits | 16 | 16 | 8 | 12 |
| Package | VQFN32 | PDIP | VQFN EP | VQFN EP |
| Voltage Supply Analog | 2.7V ~ 5.25V | 5V | 2.7V ~ 5.25V | 1.7V ~ 1.9V |
| Voltage Supply Digital | 1.7V ~ 3.6V | 5V | 1.7V ~ 5.25V | 1.7V ~ 1.9V |
| Number of Input Channels | 1 | -- | 12 | 1 |
| Series | -- | ADS7825 | ADS7960 | ADS4129 |
| Action |
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