STP11DF89G1
Kev piav qhia dav dav
STP11DF89G1 suav nrog hom tshiab CMOS tshaj thermopile sensor nti nta zoo rhiab heev,
me me kub coefficient ntawm rhiab heev nrog rau siab reproducibility thiab kev ntseeg tau.Ib 8 ~ 14 um band pass
lim nyob rau hauv pem hauv ntej ntawm lub sensor ua rau lub cuab yeej rhiab rau qhov kub thiab txias mus txog 1500 ° C.ASIC AFE (Analog
Pem hauv ntej kawg) nti yog ua ke nrog cov thermopile sensor, muab 1000 lossis 2000 nce rau qhov me me voltage
tso zis ntawm thermopile sensor.Ib qho input offset voltage kuj ntxiv nyob rau hauv lub sensor input.Lub sensor tso zis voltage
tuaj yeem hloov pauv ncaj qha los ntawm ADC, uas tshem tawm qhov tseeb Zero-Drift amplifier thiab DC-DC Circuit Court.Ib siab
precision thermistor siv nti kuj tseem ua ke rau ambient kub them.
Nta thiab Cov txiaj ntsig
Daim ntawv thov
Cov yam ntxwv hluav taws xob
Mechanical Drawings
Kev kho keeb kwm
Sau koj cov lus ntawm no thiab xa tuaj rau peb