M12

MOSDESIGN SEMICONDUCTOR CORP. 12 KEYS PIANO 8/12 DEMO TUNES 12 12 8 TAIPEI : TEL : 886-2- 22783733 FAX : 886-2- 22783633 H.K. : TEL : 852- 27569109 FAX : 852- 27566961 PIANO M12 FEATURES 12 keys piano with 8/12 demo tunes. Built-in digital envelope. With vibration function. APPLICATION Melody card, Melody module, Toys. KEY K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K11 K12 SONG LIST HAPPY BIRTHDAY LITTLE STAR JINGLE BELLS LONDON BRIDGE A LITTLE LAMB ARE YOU SLEEPING HOME SWEET HOME ROW YOUR BOAT HAPPY BIRTHDAY LITTLE STAR JINGLE BELLS LONDON BRIDGE ELECTRICAL CHARACTERISTICS ( @VDD=3V unless otherwise specified ) Characteristics Sym. Min. Typ. Max. Unit REMARKS Operating Voltage VDD 2 3 3.5 V Operating Current IOP 0.2 0.6 mA No load Quiescent Current ISB 15 A BZ Driving Current IO 3 mA @ VDS=1V Oscillator Frequency FOSC 100 KHz External 30% , Rosc=200K Operating Temperature Temp. 0 25 60 APPLICATION DIAGRAM VIB X Rosc Y VDD BZ BB VDD VSS M12 1.72 x 1.86 mm2 =VDD DEMO K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K11 K12 *All specs and applications shown above subject to change without prior notice. ( ,) 1/1 M12P VDD 1 40 BZ VIB BB VSS X Y DEMO TEST2 TEST K12 K11 K10 K1 K2 K3 K4 20 K9 K8 K7 K6 21 K5 2004-03-04 ...