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CD7640GP Datasheet

Part Number CD7640GP
Manufacturers Silicore
Logo Silicore
Description AM / FM IF amplifier
Datasheet CD7640GP DatasheetCD7640GP Datasheet (PDF)

www.DataSheet4U.com Silicore о¹È¿Æ¼ µ÷Æ ¸ÅÊö£º CD7640GP ÊÇÕÒô»úÓõ÷Ƽ°·ùÖÐÅ¡¢ì²¨¯³Éç£ ²ÉÓà DIP16 ·â×°ÐÎʽ¡£ /µ÷·ùÖÐƵŴóç CD7640GP ·â×°ÍÐμ Ö÷ÒªÌص㣺 z z z z z z Ð¥½ÒÖÆÄÜÁ¦Ç¿£¬Åº¹ýÔØʧÕæ¡ ¾ßÓе÷³ Íâ½ÓÔª¼þÉÙ LED ָʾÇý¶¯£º Ilamp=10mA£¨×î´óÖµ£© ¹¤×÷µçÔ´Ñ·¶Î§¿í£º ²Ì¬¹¤×÷µçÁС£º¾ FM/AM ת»¿¹Ø£¬ÄÚÖë²Ê½ Vcc=3~8V Icco=7mA £¨ AM£© Icco=10mA £¨ FM/AM Êä³ö FM£© ¹¦ÄÜ¿òͼ µÆì»ù·÷ ö³äÊ 16 µÆÐÖ ÷ µÆÐÖù·÷ ëÈäÊ 15 ·ÂÔŵÆ÷ 14 ëÈäÊ 13 µÆÐÖù·÷ ·ÂÔÅ 12 µÆø¼ 11 ´Ôçµ 10 ö³äʵÆôÒ 9 µÆ÷ Å·ÐÖ Å·ÐÖ ù·÷µ Å·ÐÖ.

  CD7640GP   CD7640GP






AM / FM IF amplifier

www.DataSheet4U.com Silicore о¹È¿Æ¼ µ÷Æ ¸ÅÊö£º CD7640GP ÊÇÕÒô»úÓõ÷Ƽ°·ùÖÐÅ¡¢ì²¨¯³Éç£ ²ÉÓà DIP16 ·â×°ÐÎʽ¡£ /µ÷·ùÖÐƵŴóç CD7640GP ·â×°ÍÐμ Ö÷ÒªÌص㣺 z z z z z z Ð¥½ÒÖÆÄÜÁ¦Ç¿£¬Åº¹ýÔØʧÕæ¡ ¾ßÓе÷³ Íâ½ÓÔª¼þÉÙ LED ָʾÇý¶¯£º Ilamp=10mA£¨×î´óÖµ£© ¹¤×÷µçÔ´Ñ·¶Î§¿í£º ²Ì¬¹¤×÷µçÁС£º¾ FM/AM ת»¿¹Ø£¬ÄÚÖë²Ê½ Vcc=3~8V Icco=7mA £¨ AM£© Icco=10mA £¨ FM/AM Êä³ö FM£© ¹¦ÄÜ¿òͼ µÆì»ù·÷ ö³äÊ 16 µÆÐÖ ÷ µÆÐÖù·÷ ëÈäÊ 15 ·ÂÔŵÆ÷ 14 ëÈäÊ 13 µÆÐÖù·÷ ·ÂÔÅ 12 µÆø¼ 11 ´Ôçµ 10 ö³äʵÆôÒ 9 µÆ÷ Å·ÐÖ Å·ÐÖ ù·÷µ Å·ÐÖ µÆø¼ عª¿» × µÆì» ñÕ¾± ¹ÑÈÎ Å·ÐÖ ÷Á±Ö ù·÷µ ó´Å· ó´Å· ¯¶ýÇ 1 µÆì»ù·÷ µÆì»ù·÷ ëÈäÊ ·ÂÔÅ 2 ù·÷µ ñÕ¾± 3 ´Ô¹ÑÈÎ 4 µÆÐÖù·÷ ö³äÊ 5 æÒöÔ¯¶ × ÆÖØ¿ 6 ¾Ê¸Ö³Ð÷µ ö³äÊ 7 µØ 8 Òý³ö¶Ë¹¦ÄÜ·ûºÅ Òý³ö¶ËÐòºÅ 1 µ÷·ù»ìÆÊäÈë µ÷·ù»ìÆÅÔ µ÷·ù±¾Õñ ÎÈѹԴ µ÷·ùÖÐÆÊä³ö ×Ô¶¯öÒæ¿ØÖÆ µ÷гָʾäö 2 3 4 5 6 7 ¹¦ ÄÜ ·û INRF£¨ BPSMIX£¨ ºÅ AM£© AM£© Òý³ö¶ËÐòºÅ 9 ÒôƵÊä³ö 10 ¹¦ ÄÜ ·û ºÅ OUTAF µçÔ´ ¼øƵ µ÷·ùÖÐÆÅÔ µ÷·ùÖÐÆÊäÈë µ÷ÆÅÔ· µ÷ÆÖÐÊäÈë µ÷·ù»ìÆÊä³ö Vcc QUAD BPSIF£¨ INIF£¨ AM£© AM£© OSCAM REG OUTIF£¨ AM£© 11 12 13 14 15 16 AGC OUTTUN GND ÉÜÐ˾¹È¿Æ¼ÓÏÞ« BPSFM INIF£¨ FM£© AM£© 8 µØ www.DataSheet4U.com OUTMIX£¨ 1/3 www. Silicore. com. cn CHMC www.DataSheet4U.com Silicore ÉÜ ¼«ÏÞÖµ ¶Ô×î´ó¨Öµ£¬ÈôÎÞÆäËü¹æ¾ø ÐË ¾¹È¿Æ¼ Ó ÏÞ « Tamb=25¡æ£© Êý ºÅ ×î -25 -55 Vcc С Öµ ×î 8 10 750 75 150 ´ó CD7640GP ²Î µçԴѹ µÆÇý¶¯çÁ÷ ¹¦ºÄ£¨ ¹¤×÷»·¾³ÎÂ¶È Öü´æÎÂ¶È ×¢£¨ *£© £ºÔÚ 25¡Ê±£¬Ã¿Éý¸ßæÒÔÏ¹Ó *£© Êý Ãû ³Æ ·û µ¥ V λ ILAMP PD Tamb Tstg 1¡æ£¬¹¦ºÄ¼õÉÙ 6mW¡£ mA mW ¡æ ¡æ Òý³ö¶ËÖ±Á÷µçѹ Òý³ö¶ËÐòºÅ Ö±Á÷µç.


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