Description
LMP91000SDX/NOPB Texas Instruments - Yeehing Electronics
Configurable AFE potentiostat for low-power electrochemical cell monitoring
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.732 |
| 100 — 249 | 2.228 |
| 250 — 999 | 1.751 |
| 1,000 + | 1.04 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Analog Front End - AFE |
| RoHS | Y |
| Series | LMP91000 |
| Type | Potentiostat AFE |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Package / Case | WSON-14 |
| Packaging | Reel |
| Features | Transimpedance Amplifier, Temp. Sensor |
| Brand | Texas Instruments |
| Analog Supply Voltage | 2.7 V to 5.25 V |
| Moisture Sensitive | Yes |
| Product Type | Analog Front End - AFE |
| Factory Pack Quantity | 4500 |
| Subcategory | Data Converter ICs |
For more information, please refer to datasheet
Documents
| LMP91000SDX/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.
