LMP91000SDX/NOPB Analog Front End AFE Configurable AFE Potentiostat
Product Description
| Productum attributum | Precium attributum |
| Fabrica: | Texas Instrumenta |
| Product Category: | Analog Front End - AFE |
| RoHS: | Singula |
| Series: | LMP91000 |
| Typus: | Potentiostat AFE |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Sarcina / Case: | WSON-14 |
| Packaging: | Reel |
| Analoga Supple Voltage: | 2.7 V ad 5.25 V |
| Notam: | Texas Instrumenta |
| Features: | Transimpedance Amplifier, Temp.Sensor |
| Humor Sensitivus: | Ita |
| Product Type: | Analog Front End - AFE |
| Factory Pack Quantity: | 4500 |
| Subcategoria: | Data Converter ICs |
♠ LMP91000 Sensor AFE System: Configurable AFE Potentiostat in Low-Power ChemicalSensing Applications
LMP91000 programmabilis est analogon ante-finem (AFE) ad usum in applicationibus micro-potestatis electrochemicae sentientis.Integram viae solutionem praebet inter sensorem et microcontrollem qui intentionem intentionis cellulae currenti proportionalem gignit.Programmabilitas LMP91000 efficax est ut sensores electrochemici multiplices sustineat ut sensores 3-plumbi toxici gasi sensoriis et 2-plumbi galvanicae cellae sensoriis cum unico consilio multiplicibus solutionibus discretis oppositis.LMP91000 sensibilitates gasorum sustinet supra a range 0.5 nA/ppm ad 9500 nA/ppm.Permittit etiam facilem conversionem pervagationes hodiernas ab 5 µA ad 750 µA plenam scalam.
LMP91000 cellae accommodabiles bias ac transimpatium ampliantis quaestus (TIA) programmabiles sunt per interfaciem I 2C.Interface I 2C etiam adhiberi potest pro diagnostica sensori.Sensorem temperatus integrata ab utente per VOUT clavum legi potest et adhibita correctione signo addito in µC vel viverra ad cognoscendas condiciones temperaturas apud sensorem adhibita est.
LMP91000 pro applicationibus parvarum potentiarum optimized est et operatur in intentione 2.7 ad 5.25 V. Totalis consumptio currenti minus quam 10 µA potest esse.Praeterea potentiae peculi possibilis sunt ex commutatione TIA amplificantis et minuendi electrode ad electrodam operantis cum switch interna.
• Valores Typicae, TA = 25°C
• Supple intentione 2.7 V ad 5.25 V
• Supple Current (Mediocris Plus Time) <10 µA
• Cell Conditioning Current Sursum ad 10mA
• Reference Electrode Bias Current (85°C) 900pA (max)
• Output Drive Current 750 µA
• Complete Potentiostat Circuit-ad-Interface ad Most Chemical Cellulae
• Programmable Cell Bias Voltage
• Low-Bias intentione Drift
• Programmabile TIA lucrum 2.75 kΩ ad 350 kΩ
• Sink et Source Capability
• I2C Compatible Digital Interface
• Ambient Operating Temperature -40°C ad LXXXV°C
• Package XIV-pin WSON
• Supported by WEBENCH® Sensor AFE Designer
• Species chemica Lepidium sativum
• Amperometric Applications
• Sanguis Electrochemicus Glucosus Meter
