TAIPEI : TEL : FAX : H.K. : TEL : FAX : 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961 XMAS LIGHT 雙音音樂 聖誕燈串控制 IC DUAL TONE MELODY XMAS LIGHT CONTROL M668 FEATURES 功能敘述 VDD1 • 5 SCR outputs. AC 110V 22 0.68μ μ VDD • 2 mode sequence trigger key. 470μ μ 4.3V • Mode0 7 function Vol pin control volume. Mode1 8 function Auto volume control. • OPT : “Floation” Mode0 “VSS” Mode1 APPLICATION 產品應用 • Xmas light control etc.. ELECTRICAL CHARACTERISTICS 電氣規格 Characteristics 工作電壓 Operating Voltage Sym. ( @VDD=4.3V unless otherwise specified ) VDD Min. ― Typ. 4.3 Max. 5 Unit V 工作電流 Operating Current IOP ― ― 2 mA 靜態電流 Quiescent Current 推動電流 BZ Driving Current ISB ― ― ― μA IOH ― 0.2 ― mA 振盪頻率 Oscillator Frequency 工作溫度 Operating Temperature FOSC ― 100 ― Temp. 0 25 60 KHz ℃ REMARKS No load @ VDS=1V External± 30%, Rosc=270KΩ APPLICATION DIAGRAM 參考電路圖 VDD1 VOL S5 S4 S3 S2 S1 M668P E1 S3 S2 1 16 S4 E2 S1 S5 M668 2.2 x 2.4mm2 底=VDD E1 E2 VDD VDD 3.3μ μ 3.3μ μ 3.3K VOL BZ 104 OPT BZ VDD 75K 100μ μ VSS TE TG Y X 8 OPT VSS TG Y X TE VDD 9 Rosc * All specs and applications shown above subject to change without prior notice. ( 以㆖電路及規格僅供參考,本公司得逕行修正 ) 1/2 2002-06-24 820 32Ω Ω TAIPEI : TEL : FAX : H.K. : TEL : FAX : 一華半導體股份有限公司 MOSDESIGN SEMICONDUCTOR CORP. XMAS LIGHT 雙音音樂 聖誕燈串控制 IC DUAL TONE MELODY XMAS LIGHT CONTROL M668 MODE FORMAT MODE M1 M2 M3 M4 M5 M6 M7 M8 MODE 0 LIGHT 同時 2 組交替 1 燈跑馬 2 燈跑馬 M1~M4 循環 M1~M4 循環 全亮 MODE 1 LIGHT VOLUME 同時 大 2 組交替 ㆗ 1 燈跑馬 小 循環 大 同時+2 燈跑馬 ㆗ 2 組交替+1 燈跑馬 小 循環 靜音 全亮 SONG LIST 1. 2. 3. 4. 5. 6. 7. 8. 9. 10 11. 12. Angels we have heard on high Silent night Away in a manger We three king of orient are Jingle bells We wish you a merry Christmas The twelve days of Christmas Up on the housetop Jolly old saint nickel Good king wencelas O come, all ye faithful Joy to the world 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. It came upon the midnight clear Santa Claus is coming to down O Christmas tree Rudolph, the red-nosed reindeer What child is this I saw three ships O litter town of Bethlehem God rest you merry, gentlemen hark Deck the halls The herald angels sing The snow lay on the ground Bring a torch The first noel PAD ASSIGNMENT & POSITION 6 5 4 3 2 1 16 15 Y X (0,0) 14 7 8 9 10 11 12 No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PAD S1 S2 S3 S4 S5 VOL MODE VSS TG Y X TEST VDD BZ E2 E1 X 822 662.25 502.5 343.5 157.5 0.75 -900 -650.25 -425.25 -261 422.25 675.75 900 900 900 900 UNIT : um Y 982.5 982.5 982.5 982.5 982.5 981 -982.5 -982.5 -982.5 -982.5 -982.5 -982.5 -982.5 -437.25 255 630 13 * IC CHIP ~ 2.2 x 2.4 mm2, substrate to VDD. * All specs and applications shown above subject to change without prior notice. ( 以㆖電路及規格僅供參考,本公司得逕行修正 ) 2/2 2002-06-24 886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961