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| TEL : 0755-25636777 FAX : 0755-25622955 XMAS LIGHT 8 FUNCTIONS WITH MELODY XMAS LIGHT CONTROL FEATURES 8 IC M8077 * 16 (). * VOL MELODY : : , , , . () : . * SEL : section select. * 4 SCR outputs. APPLICATION * Xmas light control etc.. MODE LIGHT 1 2 3 4 5 6 7 8 MELODY 1~16 1~4 5~8 9~12 13~16 ELECTRICAL CHARACTERISTICS Characteristics Operating Voltage Operating Current BZ Driving Current Oscillator Frequency Operating Temperature Sym. VDD IOP IOH FOSC Temp. Min. 0 Typ. 3.9 0.2 76 25 Max. 5 2 60 ( @VDD=3.9V unless otherwise specified ) Unit V mA mA KHz No load @ VDS=1V External30% REMARKS APPLICATION DIAGRAM S2 ZC VSS OPT1 S4 2 S3 M8077 VDD 60Hz Y 20V R2 R1 2.2 x 2.1mm =VDD S1 3.9V OPT2 TEST POR VOL 60Hz Y R4 Rosc R5 Q1 X C2 C1 R3 VDD 1 16 VSS ZC S2 S3 S4 S1 M8077P X OUT SEL 110V R1 R2 R1R3 R4 R5 Rosc C1 C2 C3 39K 1/2W 10K 2M 10K 100K 390K 47F/10V 100F/10V 0.1F 220V 68K 1/2W 10K 2M 10K 100K 390K 47F/10V 100F/10V 0.1F OUT SEL VOL C3 POR TEST 8 9 OPT2 * All specs and applications shown above subject to change without prior notice. ( , ) 1/3 2001-09-13 TEL : 0755-25636777 FAX : 0755-25622955 XMAS LIGHT 8 FUNCTIONS WITH MELODY XMAS LIGHT CONTROL LIGHT FORMAT OP1 4 4 1 2 3 VDD L3 L3 L4 OP2 8 IC M8077 L1 ON OFF ON ON OFF ON OFF OFF L2 ON OFF OFF ON OFF ON OFF L3 ON OFF L4 ON OFF OFF OFF ON SONG LIST 1. 2. 3. 4. 5. 6. 7. 8. JINGLE BELLS RUDOLPH, THE RED-NOSED REINDEER SANTA CLAUS IS COMING TO TOWN LITTLE DRUMMER BOY SILENT NIGHT DECK THE HALLS SILVER BELL O! TANNENBAUM 9. 10. 11. 12. 13. 14. 15. 16. THE PEACE CAROL WHEN A CHILD IS BORN EION'S DAUGHTER AWAY IN A MANGER ANGELS WE HAVE HEARD ON HIGH WE WISH YOU A MERRY CHRISTMAS O! COME ALL YE FAITHFUL HARK! THE HERALD ANGELS SING 2/3 2001-09-13 TEL : 0755-25636777 FAX : 0755-25622955 XMAS LIGHT 8 FUNCTIONS WITH MELODY XMAS LIGHT CONTROL APPLICATION DIAGRAM SPEAKER 8 IC M8077 4.3V 470 R 0.68 M8077P VDD 1 Y Rosc 10K 8050 SEL VOL S1 X 16 VSS ZC S2 S3 S4 R3 OUT 8 9 * All specs and applications shown above subject to change without prior notice. ( , ) 3/3 2001-09-13 |
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