ADS7844NB 1K.pdf

§°§á§Ú§ã§Ñ§ß§Ú§Ö §á§â§à§Õ§å§Ü§ä§Ñ: ADS7844NB/1K - §ï§ä§à §Ó§í§ã§à§Ü§à§ä§à§é§ß§í§Û 4-§Ü§Ñ§ß§Ñ§Ý§î§ß§í§Û §Ñ§ß§Ñ§Ý§à§Ô§à-§è§Ú§æ§â§à§Ó§à§Û §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ä§Ö§Ý§î (§¡§¸§±) §ã §â§Ñ§Ù§â§Ö§ê§Ö§ß§Ú§Ö§Þ 12 §Ò§Ú§ä, §á§â§Ö§Õ§ß§Ñ§Ù§ß§Ñ§é§Ö§ß§ß§í§Û §Õ§Ý§ñ §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§ñ §Ñ§ß§Ñ§Ý§à§Ô§à§Ó§í§ç §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §Ú §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ß§Ú§ñ §Ú§ç §Ó §è§Ú§æ§â§à§Ó§à§Û §æ§à§â§Þ§Ñ§ä. §µ§ã§ä§â§à§Û§ã§ä§Ó§à §Ú§Þ§Ö§Ö§ä §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã, §é§ä§à §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §å§Õ§à§Ò§ß§à§Ö §á§à§Õ§Ü§Ý§ð§é§Ö§ß§Ú§Ö §Ü §Þ§Ú§Ü§â§à§Ü§à§ß§ä§â§à§Ý§Ý§Ö§â§Ñ§Þ §Ú §Õ§â§å§Ô§Ú§Þ §è§Ú§æ§â§à§Ó§í§Þ §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ§Þ.

§´§Ö§ç§ß§Ú§é§Ö§ã§Ü§Ú§Ö §ç§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ú:

• §²§Ñ§Ù§â§Ö§ê§Ö§ß§Ú§Ö: 12 §Ò§Ú§ä

• §¬§à§Ý§Ú§é§Ö§ã§ä§Ó§à §Ü§Ñ§ß§Ñ§Ý§à§Ó: 4

• §£§ç§à§Õ§ß§à§Ö §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§Ö: 0 §Õ§à 5 §£

• §±§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã: SPI (Serial Peripheral Interface)

• §±§Ú§ä§Ñ§ß§Ú§Ö: 2.7 §£ §Õ§à 5.25 §£

• §´§Ö§Þ§á§Ö§â§Ñ§ä§å§â§ß§í§Û §Õ§Ú§Ñ§á§Ñ§Ù§à§ß: -40¡ãC §Õ§à +85¡ãC

• §´§Ú§á §Ü§à§â§á§å§ã§Ñ: DIP (Dual Inline Package)

§°§ã§à§Ò§Ö§ß§ß§à§ã§ä§Ú:

1. §£§í§ã§à§Ü§Ñ§ñ §ä§à§é§ß§à§ã§ä§î: ADS7844NB/1K §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §Ó§í§ã§à§Ü§å§ð §ä§à§é§ß§à§ã§ä§î §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§ñ §Ñ§ß§Ñ§Ý§à§Ô§à§Ó§í§ç §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §Ò§Ý§Ñ§Ô§à§Õ§Ñ§â§ñ §â§Ñ§Ù§â§Ö§ê§Ö§ß§Ú§ð 12 §Ò§Ú§ä.

2. §®§ß§à§Ø§Ö§ã§ä§Ó§à §Ü§Ñ§ß§Ñ§Ý§à§Ó: §³ 4 §Ü§Ñ§ß§Ñ§Ý§Ñ§Þ§Ú §Ó§Ó§à§Õ§Ñ, §å§ã§ä§â§à§Û§ã§ä§Ó§à §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §Ú§Ù§Þ§Ö§â§ñ§ä§î §ß§Ö§ã§Ü§à§Ý§î§Ü§à §Ñ§ß§Ñ§Ý§à§Ô§à§Ó§í§ç §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §à§Õ§ß§à§Ó§â§Ö§Þ§Ö§ß§ß§à.

3. §µ§Õ§à§Ò§ß§í§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã: §±§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§í§Û §Ú§ß§ä§Ö§â§æ§Ö§Û§ã SPI §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §á§â§à§ã§ä§à§Ö §á§à§Õ§Ü§Ý§ð§é§Ö§ß§Ú§Ö §Ü §Þ§Ú§Ü§â§à§Ü§à§ß§ä§â§à§Ý§Ý§Ö§â§Ñ§Þ §Ú §Õ§â§å§Ô§Ú§Þ §è§Ú§æ§â§à§Ó§í§Þ §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ§Þ.

§±§â§Ú§Þ§Ö§ß§Ö§ß§Ú§Ö: ADS7844NB/1K §Þ§à§Ø§Ö§ä §Ò§í§ä§î §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß §Ó §â§Ñ§Ù§Ý§Ú§é§ß§í§ç §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ§ç, §ä§Ñ§Ü§Ú§ç §Ü§Ñ§Ü:

• §ª§Ù§Þ§Ö§â§Ö§ß§Ú§Ö §ã§Ö§ß§ã§à§â§ß§í§ç §Õ§Ñ§ß§ß§í§ç: §±§â§Ú§Þ§Ö§ß§ñ§Ö§ä§ã§ñ §Ó §ã§Ú§ã§ä§Ö§Þ§Ñ§ç, §ä§â§Ö§Ò§å§ð§ë§Ú§ç §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§ñ §Ñ§ß§Ñ§Ý§à§Ô§à§Ó§í§ç §Õ§Ñ§ß§ß§í§ç §ã §Õ§Ñ§ä§é§Ú§Ü§à§Ó §Ú §ã§Ö§ß§ã§à§â§à§Ó.

• §±§â§à§Þ§í§ê§Ý§Ö§ß§ß§Ñ§ñ §Ñ§Ó§ä§à§Þ§Ñ§ä§Ú§Ù§Ñ§è§Ú§ñ: §®§à§Ø§Ö§ä §Ò§í§ä§î §Ú§ß§ä§Ö§Ô§â§Ú§â§à§Ó§Ñ§ß §Ó §ã§Ú§ã§ä§Ö§Þ§í §Þ§à§ß§Ú§ä§à§â§Ú§ß§Ô§Ñ §Ú §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §Ó §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§í§ç §ã§â§Ö§Õ§Ñ§ç.

• §®§Ö§Õ§Ú§è§Ú§ß§ã§Ü§Ñ§ñ §ä§Ö§ç§ß§Ú§Ü§Ñ: §±§â§Ú§Þ§Ö§ß§ñ§Ö§ä§ã§ñ §Õ§Ý§ñ §Ú§Ù§Þ§Ö§â§Ö§ß§Ú§ñ §Ò§Ú§à§Þ§Ö§ä§â§Ú§é§Ö§ã§Ü§Ú§ç §á§Ñ§â§Ñ§Þ§Ö§ä§â§à§Ó §Ú §Õ§â§å§Ô§Ú§ç §Þ§Ö§Õ§Ú§è§Ú§ß§ã§Ü§Ú§ç §Õ§Ñ§ß§ß§í§ç.

§°§Ò§â§Ñ§ä§Ú§ä§Ö §Ó§ß§Ú§Þ§Ñ§ß§Ú§Ö: §á§Ö§â§Ö§Õ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ö§Þ ADS7844NB/1K §â§Ö§Ü§à§Þ§Ö§ß§Õ§å§Ö§ä§ã§ñ §à§Ù§ß§Ñ§Ü§à§Þ§Ú§ä§î§ã§ñ §ã §ä§Ö§ç§ß§Ú§é§Ö§ã§Ü§Ú§Þ§Ú §ç§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ñ§Þ§Ú §Ú §â§å§Ü§à§Ó§à§Õ§ã§ä§Ó§à§Þ §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§ñ, §é§ä§à§Ò§í §á§â§Ñ§Ó§Ú§Ý§î§ß§à §á§à§Õ§Ü§Ý§ð§é§Ú§ä§î §Ú §ß§Ñ§ã§ä§â§à§Ú§ä§î §Ü§à§Þ§á§à§ß§Ö§ß§ä §Ó §ã§à§à§ä§Ó§Ö§ä§ã§ä§Ó§Ú§Ú §ã §ä§â§Ö§Ò§à§Ó§Ñ§ß§Ú§ñ§Þ§Ú §Ó§Ñ§ê§Ö§Û §ã§Ú§ã§ä§Ö§Þ§í.