LTC2497CUHF#PBF.pdf

LTC®2497 ¡ª §ï§ä§à 16-§Ü§Ñ§ß§Ñ§Ý§î§ß§í§Û (§Ó§à§ã§î§Þ§Ú §Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§í§Û), 16-§Ò§Ú§ä§ß§í§Û,

§¡§¸§± DSTM §Ò§Ö§Ù §Ù§Ñ§Õ§Ö§â§Ø§Ü§Ú §ã §ä§Ö§ç§ß§à§Ý§à§Ô§Ú§Ö§Û Easy Drive §Ú

2-§á§â§à§Ó§à§Õ§ß§à§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã I2C §©§Ñ§á§Ñ§ä§Ö§ß§ä§à§Ó§Ñ§ß§ß§Ñ§ñ §ã§ç§Ö§Þ§Ñ §Ó§í§Ò§à§â§Ü§Ú

§å§ã§ä§â§Ñ§ß§ñ§Ö§ä §à§ê§Ú§Ò§Ü§Ú §Õ§Ú§ß§Ñ§Þ§Ú§é§Ö§ã§Ü§à§Ô§à §Ó§ç§à§Õ§ß§à§Ô§à §ä§à§Ü§Ñ §Ú §ã§à§Ü§â§Ñ§ë§Ö§ß§Ú§Ö §Ó§ã§ä§â§à§Ö§ß§ß§à§Û §Ò§å§æ§Ö§â§Ú§Ù§Ñ§è§Ú§Ú §Ù§Ñ §ã§é§Ö§ä §Ñ§Ó§ä§à§Þ§Ñ§ä§Ú§é§Ö§ã§Ü§à§Û §à§ä§Þ§Ö§ß§í

§Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§í§Û §Ó§ç§à§Õ§ß§à§Û §ä§à§Ü, §é§ä§à §á§à§Ù§Ó§à§Ý§ñ§Ö§ä

§ª§Þ§á§Ö§Õ§Ñ§ß§ã§í §Ú §Ó§ç§à§Õ§ß§í§Ö §ã§Ú§Ô§ß§Ñ§Ý§í rail-to-rail §Õ§à§Ý§Ø§ß§í §Ò§í§ä§î §ß§Ñ§á§â§ñ§Þ§å§ð

§à§è§Ú§æ§â§à§Ó§í§Ó§Ñ§Ö§ä§ã§ñ §á§â§Ú §ã§à§ç§â§Ñ§ß§Ö§ß§Ú§Ú §Ú§ã§Ü§Ý§ð§é§Ú§ä§Ö§Ý§î§ß§à§Û §ä§à§é§ß§à§ã§ä§Ú §á§à§ã§ä§à§ñ§ß§ß§à§Ô§à §ä§à§Ü§Ñ.

LTC2497 §Ó§Ü§Ý§ð§é§Ñ§Ö§ä §Ó §ã§Ö§Ò§ñ §Ó§ã§ä§â§à§Ö§ß§ß§í§Û §Ô§Ö§ß§Ö§â§Ñ§ä§à§â.

§Þ§à§Ø§Ö§ä §Ò§í§ä§î §ß§Ñ§ã§ä§â§à§Ö§ß §Õ§Ý§ñ §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§ñ §Ó§ß§Ö§ê§ß§Ö§Ô§à §ã§Ú§Ô§ß§Ñ§Ý§Ñ §à§ä §Ü§à§Þ§Ò§Ú§ß§Ñ§è§Ú§Û 16 §Ñ§ß§Ñ§Ý§à§Ô§à§Ó§í§ç §Ó§ç§à§Õ§ß§í§ç §Ü§Ñ§ß§Ñ§Ý§à§Ó, §â§Ñ§Ò§à§ä§Ñ§ð§ë§Ú§ç §Ó §ß§Ö§ã§Ú§Þ§Þ§Ö§ä§â§Ú§é§ß§à§Þ §Ú§Ý§Ú §Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§à§Þ §â§Ö§Ø§Ú§Þ§Ñ§ç.

§é§Ñ§ã§ä§à§ä§í 50§¤§è §Ú 60§¤§è §à§Õ§ß§à§Ó§â§Ö§Þ§Ö§ß§ß§à.

LTC2497 §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §ê§Ú§â§à§Ü§Ú§Û §Õ§Ú§Ñ§á§Ñ§Ù§à§ß §ã§Ú§ß§æ§Ñ§Ù§ß§í§ç §Ó§ç§à§Õ§ß§í§ç §ã§Ú§Ô§ß§Ñ§Ý§à§Ó.

(§à§ä 0 §£ §Õ§à VCC), §ß§Ö§Ù§Ñ§Ó§Ú§ã§Ú§Þ§à §à§ä §à§á§à§â§ß§à§Ô§à §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ.

§¬§à§Þ§Ò§Ú§ß§Ñ§è§Ú§ñ §ß§Ö§ã§Ú§Þ§Þ§Ö§ä§â§Ú§é§ß§í§ç §Ú§Ý§Ú §Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§í§ç §Ó§ç§à§Õ§à§Ó §Þ§à§Ø§Ö§ä §Ò§í§ä§î

§Ó§í§Ò§â§Ñ§ß §Ú §á§Ö§â§Ó§à§Ö §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ß§Ú§Ö, §á§à§ã§Ý§Ö §ä§à§Ô§à, §Ü§Ñ§Ü §ß§à§Ó§í§Û §Ü§Ñ§ß§Ñ§Ý

§Ó§í§Ò§â§Ñ§ß, §Õ§Ö§Û§ã§ä§Ó§Ú§ä§Ö§Ý§Ö§ß §¥§à§ã§ä§å§á §Ü §Ó§í§ç§à§Õ§å §Þ§å§Ý§î§ä§Ú§á§Ý§Ö§Ü§ã§à§â§Ñ §á§à§Ù§Ó§à§Ý§ñ§Ö§ä

§Õ§à§á§à§Ý§ß§Ú§ä§Ö§Ý§î§ß§í§Ö §Ó§ß§Ö§ê§ß§Ú§Ö §å§ã§Ú§Ý§Ú§ä§Ö§Ý§Ú §Õ§Ý§ñ §ã§à§Ó§Þ§Ö§ã§ä§ß§à§Ô§à §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§ñ §Ó§ã§Ö§Þ§Ú

§Ñ§ß§Ñ§Ý§à§Ô§à§Ó§í§Ö §Ó§ç§à§Õ§í §Ú §Ñ§Ó§ä§à§Þ§Ñ§ä§Ú§é§Ö§ã§Ü§Ñ§ñ §Ü§Ñ§Ý§Ú§Ò§â§à§Ó§Ü§Ñ §á§à§ã§ä§à§ñ§ß§ß§à §å§Õ§Ñ§Ý§ñ§Ö§ä

§ã§Ó§ñ§Ù§Ñ§ß§ß§à§Ö §ã §ß§Ú§Þ§Ú §ã§Þ§Ö§ë§Ö§ß§Ú§Ö §Ú §Õ§â§Ö§Û§æ.

n §¥§à §Ó§à§ã§î§Þ§Ú §Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§í§ç §Ú§Ý§Ú 16 §ß§Ö§ã§Ú§Þ§Þ§Ö§ä§â§Ú§é§ß§í§ç §Ó§ç§à§Õ§à§Ó

n §´§Ö§ç§ß§à§Ý§à§Ô§Ú§ñ Easy DriveTM §á§à§Ù§Ó§à§Ý§ñ§Ö§ä

§£§ç§à§Õ§í §ã §ß§å§Ý§Ö§Ó§í§Þ §Õ§Ú§æ§æ§Ö§â§Ö§ß§è§Ú§Ñ§Ý§î§ß§í§Þ §Ó§ç§à§Õ§ß§í§Þ §ä§à§Ü§à§Þ

n §¯§Ö§á§à§ã§â§Ö§Õ§ã§ä§Ó§Ö§ß§ß§à §à§è§Ú§æ§â§à§Ó§í§Ó§Ñ§Ö§ä §Õ§Ñ§ä§é§Ú§Ü§Ú §ã §Ó§í§ã§à§Ü§Ú§Þ §Ú§Þ§á§Ö§Õ§Ñ§ß§ã§à§Þ

§±§à§Ý§ß§Ñ§ñ §ä§à§é§ß§à§ã§ä§î

n 2-§á§â§à§Ó§à§Õ§ß§à§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã I2C §ã 27 §Ñ§Õ§â§Ö§ã§Ñ§Þ§Ú §á§Ý§ð§ã §à§Õ§Ú§ß

§¤§Ý§à§Ò§Ñ§Ý§î§ß§í§Û §Ñ§Õ§â§Ö§ã §Õ§Ý§ñ §ã§Ú§ß§ç§â§à§ß§Ú§Ù§Ñ§è§Ú§Ú

n §³§â§Ö§Õ§ß§Ö§Ü§Ó§Ñ§Õ§â§Ñ§ä§Ú§é§ß§à§Ö §Ù§ß§Ñ§é§Ö§ß§Ú§Ö §ê§å§Þ§Ñ 600 §ß§£ (§á§Ö§â§Ö§ç§à§Õ§ß§í§Û §ê§å§Þ 0,02 LSB)

n GND ¡ª VCC §£§ç§à§Õ/§à§á§à§â§ß§í§Û §Õ§Ú§Ñ§á§Ñ§Ù§à§ß §ã§Ú§ß§æ§Ñ§Ù§ß§à§Ô§à §ã§Ú§Ô§ß§Ñ§Ý§Ñ

n §°§Õ§ß§à§Ó§â§Ö§Þ§Ö§ß§ß§à§Ö §á§à§Õ§Ñ§Ó§Ý§Ö§ß§Ú§Ö 50 §¤§è/60 §¤§è

n 2ppm INL, §à§ä§ã§å§ä§ã§ä§Ó§Ú§Ö §á§â§à§á§å§ë§Ö§ß§ß§í§ç §Ü§à§Õ§à§Ó

n §³§Þ§Ö§ë§Ö§ß§Ú§Ö 1 ppm §Ú §á§à§Ô§â§Ö§ê§ß§à§ã§ä§î §á§à§Ý§ß§à§Û §ê§Ü§Ñ§Ý§í 15 ppm

n §¯§Ö§ä §Ù§Ñ§Õ§Ö§â§Ø§Ü§Ú: §è§Ú§æ§â§à§Ó§à§Û §æ§Ú§Ý§î§ä§â §ß§Ñ§ã§ä§â§Ñ§Ú§Ó§Ñ§Ö§ä§ã§ñ §Ù§Ñ §à§Õ§Ú§ß §è§Ú§Ü§Ý,

§¥§Ñ§Ø§Ö §á§à§ã§Ý§Ö §Ó§í§Ò§à§â§Ñ §ß§à§Ó§à§Ô§à §Ü§Ñ§ß§Ñ§Ý§Ñ

n §°§Õ§ß§à§á§à§Ý§ñ§â§ß§à§Ö §á§Ú§ä§Ñ§ß§Ú§Ö, §à§ä 2,7 §£ §Õ§à 5,5 §£ (0,8 §Þ§£§ä)

n §£§ß§å§ä§â§Ö§ß§ß§Ú§Û §à§ã§è§Ú§Ý§Ý§ñ§ä§à§â

n §¬§â§à§ê§Ö§é§ß§í§Û §Ü§à§â§á§å§ã QFN §â§Ñ§Ù§Þ§Ö§â§à§Þ 5 §Þ§Þ ¡Á 7 §Þ§Þ

n §¥§Ú§Ô§Ú§ä§Ñ§Û§Ù§Ö§â §á§â§ñ§Þ§à§Ô§à §Õ§Ñ§ä§é§Ú§Ü§Ñ

n §±§â§ñ§Þ§à§Ö §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§Ö §ä§Ö§Þ§á§Ö§â§Ñ§ä§å§â§í

§á §ª§ß§ã§ä§â§å§Þ§Ö§ß§ä§í

n §µ§á§â§Ñ§Ó§Ý§Ö§ß§Ú§Ö §á§â§à§Ú§Ù§Ó§à§Õ§ã§ä§Ó§Ö§ß§ß§í§Þ §á§â§à§è§Ö§ã§ã§à§Þ