HD74HC14P.pdf

§°§á§Ú§ã§Ñ§ß§Ú§Ö §á§â§à§Õ§å§Ü§ä§Ñ: HD74HC14P - §ï§ä§à §Ó§à§ã§î§Þ§Ú§Ü§Ñ§ß§Ñ§Ý§î§ß§í§Û §Ú§ß§Ó§Ö§â§ä§à§â §º§Þ§Ú§ä§ä§Ñ, §á§â§Ö§Õ§ß§Ñ§Ù§ß§Ñ§é§Ö§ß§ß§í§Û §Õ§Ý§ñ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§ñ §Ó §â§Ñ§Ù§Ý§Ú§é§ß§í§ç §è§Ú§æ§â§à§Ó§í§ç §ï§Ý§Ö§Ü§ä§â§à§ß§ß§í§ç §ã§ç§Ö§Þ§Ñ§ç, §Ô§Õ§Ö §ä§â§Ö§Ò§å§Ö§ä§ã§ñ §ã§ä§Ñ§Ò§Ú§Ý§î§ß§à§Ö §Ú §ä§à§é§ß§à§Ö §Ú§ß§Ó§Ö§â§ä§Ú§â§à§Ó§Ñ§ß§Ú§Ö §ã§Ú§Ô§ß§Ñ§Ý§à§Ó.

§·§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ú:

• §²§Ñ§Ò§à§é§Ö§Ö §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§Ö: 2 §£ §Õ§à 6 §£

• §£§ç§à§Õ§ß§à§Ö §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§Ö §º§Þ§Ú§ä§ä§Ñ (Vh): 1,4 §£

• §´§à§Ü §á§à§ä§â§Ö§Ò§Ý§Ö§ß§Ú§ñ (§Þ§Ñ§Ü§ã.): 20 §Þ§¡

• §³§Ü§à§â§à§ã§ä§î §á§Ö§â§Ö§Õ§Ñ§é§Ú §Õ§Ñ§ß§ß§í§ç: 14 §ß§ã (§ä§Ú§á§Ú§é§ß§à§Ö §Ù§ß§Ñ§é§Ö§ß§Ú§Ö)

• §¬§à§Ý§Ú§é§Ö§ã§ä§Ó§à §Ü§Ñ§ß§Ñ§Ý§à§Ó: 8

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

§°§ã§à§Ò§Ö§ß§ß§à§ã§ä§Ú:

1. §ª§ß§Ó§Ö§â§ä§Ú§â§à§Ó§Ñ§ß§Ú§Ö §ã§Ú§Ô§ß§Ñ§Ý§à§Ó: HD74HC14P §á§â§Ö§Õ§à§ã§ä§Ñ§Ó§Ý§ñ§Ö§ä §Ó§à§ã§Ö§Þ§î §ß§Ö§Ù§Ñ§Ó§Ú§ã§Ú§Þ§í§ç §Ü§Ñ§ß§Ñ§Ý§à§Ó §Ú§ß§Ó§Ö§â§ä§Ú§â§à§Ó§Ñ§ß§Ú§ñ §ã§Ú§Ô§ß§Ñ§Ý§à§Ó. §¿§ä§à §á§à§Ù§Ó§à§Ý§ñ§Ö§ä §Ý§Ö§Ô§Ü§à §à§ã§å§ë§Ö§ã§ä§Ó§Ý§ñ§ä§î §Ú§ß§Ó§Ö§â§ä§Ú§â§à§Ó§Ñ§ß§Ú§Ö §Ó§ç§à§Õ§ß§í§ç §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §Ó §â§Ñ§Ù§Ý§Ú§é§ß§í§ç §è§Ú§æ§â§à§Ó§í§ç §ã§ç§Ö§Þ§Ñ§ç.

2. §º§Þ§Ú§ä§ä-§ä§â§Ú§Ô§Ô§Ö§â§ß§Ñ§ñ §Ý§à§Ô§Ú§Ü§Ñ: §¬§Ñ§Ø§Õ§í§Û §Ü§Ñ§ß§Ñ§Ý §Ú§ß§Ó§Ö§â§ä§à§â§Ñ §à§Ò§à§â§å§Õ§à§Ó§Ñ§ß §º§Þ§Ú§ä§ä-§ä§â§Ú§Ô§Ô§Ö§â§ß§à§Û §Ý§à§Ô§Ú§Ü§à§Û, §Ü§à§ä§à§â§Ñ§ñ §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §ã§ä§Ñ§Ò§Ú§Ý§î§ß§à§Ö §Ú §ä§à§é§ß§à§Ö §á§Ö§â§Ö§Ü§Ý§ð§é§Ö§ß§Ú§Ö §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §Õ§Ñ§Ø§Ö §á§â§Ú §ß§Ñ§Ý§Ú§é§Ú§Ú §ê§å§Þ§à§Ó §Ú§Ý§Ú §ß§Ú§Ù§Ü§à§Û §Ñ§Þ§á§Ý§Ú§ä§å§Õ§í §Ó§ç§à§Õ§ß§à§Ô§à §ã§Ú§Ô§ß§Ñ§Ý§Ñ.

3. §¯§Ú§Ù§Ü§à§Ö §ï§ß§Ö§â§Ô§à§á§à§ä§â§Ö§Ò§Ý§Ö§ß§Ú§Ö: HD74HC14P §á§à§ä§â§Ö§Ò§Ý§ñ§Ö§ä §ß§Ú§Ù§Ü§å§ð §Þ§à§ë§ß§à§ã§ä§î, §é§ä§à §Õ§Ö§Ý§Ñ§Ö§ä §Ö§Ô§à §Ú§Õ§Ö§Ñ§Ý§î§ß§í§Þ §Ó§í§Ò§à§â§à§Þ §Õ§Ý§ñ §á§à§â§ä§Ñ§ä§Ú§Ó§ß§í§ç §å§ã§ä§â§à§Û§ã§ä§Ó §Ú §ï§ß§Ö§â§Ô§à§ã§Ò§Ö§â§Ö§Ô§Ñ§ð§ë§Ú§ç §ã§Ú§ã§ä§Ö§Þ.

§±§â§Ú§Þ§Ö§ß§Ö§ß§Ú§Ö: HD74HC14P §Þ§à§Ø§Ö§ä §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ä§î§ã§ñ §Ó §ã§Ý§Ö§Õ§å§ð§ë§Ú§ç §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§ñ§ç:

• §¸§Ú§æ§â§à§Ó§Ñ§ñ §Ý§à§Ô§Ú§Ü§Ñ: §Ú§ß§Ó§Ö§â§ä§Ú§â§à§Ó§Ñ§ß§Ú§Ö §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §Ó §è§Ú§æ§â§à§Ó§í§ç §ã§ç§Ö§Þ§Ñ§ç, §ã§à§Ù§Õ§Ñ§ß§Ú§Ö §ä§â§Ú§Ô§Ô§Ö§â§ß§í§ç §ã§ç§Ö§Þ §Ú §Ý§à§Ô§Ú§é§Ö§ã§Ü§Ú§ç §á§â§Ö§à§Ò§â§Ñ§Ù§à§Ó§Ñ§ä§Ö§Ý§Ö§Û.

• §¬§à§Þ§Þ§å§ß§Ú§Ü§Ñ§è§Ú§à§ß§ß§í§Ö §ã§Ú§ã§ä§Ö§Þ§í: §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ö §Õ§Ý§ñ §æ§à§â§Þ§Ú§â§à§Ó§Ñ§ß§Ú§ñ §Ú §à§Ò§â§Ñ§Ò§à§ä§Ü§Ú §ã§Ú§Ô§ß§Ñ§Ý§à§Ó §Ó §Ü§à§Þ§Þ§å§ß§Ú§Ü§Ñ§è§Ú§à§ß§ß§í§ç §Ú§ß§ä§Ö§â§æ§Ö§Û§ã§Ñ§ç, §ä§Ñ§Ü§Ú§ç §Ü§Ñ§Ü UART, SPI, I2C §Ú §Õ§â§å§Ô§Ú§ç.

• §µ§ã§ä§â§à§Û§ã§ä§Ó§Ñ §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ: §Ú§ß§ä§Ö§Ô§â§Ñ§è§Ú§ñ §Ó §ã§Ú§ã§ä§Ö§Þ§í §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §Õ§Ý§ñ §à§Ò§â§Ñ§Ò§à§ä§Ü§Ú §Ú §Ü§à§ß§ä§â§à§Ý§ñ §ã§Ú§Ô§ß§Ñ§Ý§à§Ó.

§°§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 HD74HC14P §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.