LMP91000SDX/NOPB Analog Iwaju Ipari AFE Configurable AFE Potentiostat
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Afọwọṣe Iwaju Ipari - AFE |
| RoHS: | Awọn alaye |
| jara: | LMP91000 |
| Iru: | Potentiostat AFE |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| Apo / Apo: | WSON-14 |
| Iṣakojọpọ: | Reli |
| Foliteji Ipese Analog: | 2.7 V si 5.25 V |
| Brand: | Texas Instruments |
| Awọn ẹya: | Ampilifaya Transimpedance, Temp.Sensọ |
| Ọrinrin Ifamọ: | Bẹẹni |
| Iru ọja: | Afọwọṣe Iwaju Ipari - AFE |
| Opoiye Pack Factory: | 4500 |
| Ẹka: | Data Converter ICs |
♠ LMP91000 Sensọ AFE Eto: AFE Potentiostat atunto fun Awọn ohun elo Kemikali Agbara Kekere
LMP91000 jẹ ipari iwaju-afọwọṣe ti eto (AFE) fun lilo ninu awọn ohun elo imọ-ẹrọ elekitiroki-agbara.O pese ojutu ipa ọna ifihan pipe laarin sensọ kan ati microcontroller kan ti o ṣe agbejade foliteji ti o ni ibamu si lọwọlọwọ sẹẹli.Eto eto LMP91000 n jẹ ki o ṣe atilẹyin ọpọ awọn sensọ elekitirokemika gẹgẹbi awọn sensọ gaasi majele 3-asiwaju ati awọn sensọ sẹẹli galvanic 2-asiwaju pẹlu apẹrẹ ẹyọkan bi o lodi si awọn solusan ọtọtọ lọpọlọpọ.LMP91000 ṣe atilẹyin awọn ifamọ gaasi lori iwọn 0.5 nA/ppm si 9500 nA/ppm.O tun ngbanilaaye fun iyipada irọrun ti awọn sakani lọwọlọwọ lati 5 µA si 750 µA iwọn kikun.
Iyatọ sẹẹli adijositabulu LMP91000 ati ere ampilifaya transimpedance (TIA) jẹ siseto nipasẹ wiwo I 2C.Ni wiwo I 2C tun le ṣee lo fun awọn iwadii sensọ.Sensọ iwọn otutu iṣọpọ le jẹ kika nipasẹ olumulo nipasẹ PIN VOUT ati lo lati pese atunṣe ifihan agbara ni µC tabi ṣe abojuto lati rii daju awọn ipo iwọn otutu ni sensọ.
LMP91000 jẹ iṣapeye fun awọn ohun elo micro-power ati ṣiṣẹ lori iwọn foliteji ti 2.7 si 5.25 V. Lapapọ agbara lọwọlọwọ le jẹ kere ju 10 μA.Awọn ifowopamọ agbara siwaju sii ṣee ṣe nipa yiyipada ampilifaya TIA ati kuru elekiturodu itọkasi si elekiturodu iṣẹ pẹlu iyipada inu.
• Awọn iye Aṣoju, TA = 25°C
• Foliteji Ipese 2.7 V si 5.25 V
• Ipese lọwọlọwọ (Apapọ Lori Akoko) <10 µA
• Cell karabosipo Lọwọlọwọ Up to 10mA
• Itọkasi Electrode Bias Lọwọlọwọ (85°C) 900pA (max)
Wakọ Iwajade Lọwọlọwọ 750 µA
• Pipe Potentiostat Circuit-to-Interface si Pupọ Awọn sẹẹli Kemikali
• Foliteji Irẹwẹsi Cell Eto
• Low-Bias Foliteji fiseete
• jèrè TIA eto 2.75 kΩ si 350 kΩ
• rì ati Orisun Agbara
• I2C ibaramu Digital Interface
• Ibaramu Ṣiṣẹ otutu –40°C si 85°C
• Package 14-Pin WSON
• Atilẹyin nipasẹ WEBENCH® Sensọ AFE Onise
• Kemikali Eya Idanimọ
• Awọn ohun elo Amperometric
• Electrochemical Ẹjẹ Mita Glucose
