简介：T1
    
Acceleration (in g)
Duty Cycle Duty Cycle at 0 g
Duty Cycle per g
–
=
े໏܈๼؜ڦऺ໙
ADXL202ڦे໏܈੗ᆩᅜူࠅ๕ऺ໙ǖ
 
සຕ਍๮֩໯ຎLjADXL202ڦՔ׬቞੣Բ๼؜ྺ50%ሞ0 gڦ
้ࢪǗ቞੣Բሞ௅߲gڦՎࣅྺ12.5%ăࠤLjߵ਍቞੣Բऺ
໙े໏܈ᆶǖ
 
සࡕADXL202ڦ0 g቞੣Բ๼؜փ๟50%Ljࢅ/ई቞੣ԲՎࣅ
ٷᇀईၭᇀ12.5%/gLjሶे໏܈ऺ໙঳ࡕॽփጚඓăํा
ฉLjADXL202ڦ0 g๼؜ࢅଳ௺܈ໜഗॲڦփཞܸՎࣅ)ᆶ࠲
ၘ൧Lj൩֖ለຕ਍๮֩*ăᅺُLjᅜฉࠅ๕ኻీᆩᇀگ৛܈
֪ଉăܔᇀ߸ߛ৛܈ڦ֪ଉLjՂႷ๑ᆩํाೋᅎࢅԲ૩ኵ
৊ႜ༺࣑ă
    
Acceleration (in g) =
12.5%
(T1/T2) – 50%



    
K
T cal bit scale factor
=
× 2
T1max – T1min


AN-604：ADXL202占空比输出的应用.pdf