Description
LMP91000SD/NOPB Texas Instruments - Yeehing Electronics
Configurable AFE potentiostat for low-power electrochemical cell monitoring
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.279 |
| 100 — 249 | 2.673 |
| 250 — 999 | 2.101 |
| 1,000 + | 1.25 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
| LMP91000SD/NOPB Datasheet |
More Information
The LMP91000 is a programmable analog front-end (AFE) for use in micro-power electrochemical sensing applications. It provides a complete signal path solution between a sensor and a microcontroller that generates an output voltage proportional to the cell current. The LMP91000s programmability enables it to support multiple electrochemical sensors such as 3-lead toxic gas sensors and 2-lead galvanic cell sensors with a single design as opposed to the multiple discrete solutions. The LMP91000 supports gas sensitivities over a range of 0.5 nA/ppm to 9500 nA/ppm. It also allows for an easy conversion of current ranges from 5 µA to 750 µA full scale.
