CD1691CB Datasheet (ETC) - Monolithic FM AM Radio-IC

CD1691CB, Monolithic FM AM Radio-IC

www.DataSheet4U.com »ª¾ Ë«¼«µçÂ µ Æ¬µ÷Æµµ÷ ùÊÕÒô»úµçÂ CD1691CB 1 ¸ÅÊöÓëÌØµã CD1691CB ÊÇÒ»¿é¼¯³É¶È¸ß ¾²Ì¬µçÁ÷Ð¡ Êä³ö¹¦ÂÊ´ó ´øÓÐ FM/AM Ñ¡Ôñ¿ª¹Ø VCC = 6V RL= 8 Ê± PO = 450 mW µäÐÍÖµ ÄÚÖÃ AFC ¿É±äµçÈÝ ÄÚº¬ RF AGC IF AGC µ÷Ð³ LED Çý¶¯ µç×ÓÒôÁ¿¿ØÖÆ â×°ÐÎÊ½ FM ¾²Òô SOP28 ÍâÎ Ôª¼þÉÙµÄµ Æ¬ FM / AM ÊÕÒô»ú¼¯³ÉµçÂ ÆäÌØµãÈçÏÂ VCC = 3V Ê± FM ICCQ = 5.3 mA AM ICCQ =3.4 mA µäÐÍÖµ 2 ¹¦ÄÜ¿òÍ¼ÓëÒý½ÅËµÃ÷ 2.1 ¹¦ÄÜ¿òÍ¼ 28 27 26 25 24 23 22 21 20 19 18 17 16 15 µ÷ ùÖÐ