MOSDESIGN SEMICONDUCTOR CORP.
CDS,OSH & ON/OFF
M132C
With 2 LEDs
M133C
128 Note Melody IC
128 + 2 LED
TAIPEI ...
MOSDESIGN SEMICONDUCTOR CORP.
CDS,OSH & ON/OFF
M132C
With 2 LEDs
M133C
128 Note Melody IC
128 + 2 LED
TAIPEI : TEL : 886-2- 22783733 FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109 FAX : 852- 27566961
MELODY
M132C/M133C .. ..
..
FEATURES
‧ Rosc:INT. / EXT. (mask option) ‧ Separate LED and Buzzer and Motor Driver. ‧ LED: ( 2.2 Hz ).
: ( ASYNC ). :L2:ASYNC , L1:Active Low.
(mask option)
‧Mode:OSH , LHI , LHⅡ, ON/OFF ( Suffix-X ).
M132C M133C
Int. Rosc Ext. Rosc
OSH
*OSH
BZ
TUNE
LH
*LHⅠ
BZ
TUNE
LH&OSH
*LHⅡ
BZ TUNE
TUNE TUNE
APPLICATION
‧ Toys, Key chain etc..
ELECTRICAL CHARACTERISTICS
Characteristics Operating
Voltage
Operating Current
Quiescent Current BZ Driving Current LO Driving Current Oscillator Frequency Operating Temperature
Sym. VDD IOP ISB IO IOL FOSC Temp.
Min. ─ ─ ─ 1 6 ─ 0
Typ. 3
0.1
1 ─ ─ 100 25
APPLICATION DIAGRAM
Max. 4.5
0.5
5 ─ ─ ─ 60
( @VDD=3V unless otherwise specified ) Unit REMARKS
V
mA No load
uA
mA mA KHz ℃
@VDS=1V
@VDS=1.2V Internal±30%
VDD
VDD
VDD
VDD
L1 L2 BZ BB
M Rb L1
L2 BZ
BB
VDD Y
Rosc
M132C/M133C
1.14 x 1.16 mm2 =VDD
X VSS
OSH LH(ON/OFF)
VDD Y
Rosc
M132C/M133C
1.14 x 1.16 mm2 =VDD
X VSS
OSH LH(ON/OFF)
*All specs and applications shown above subject to change without prior notice. ( , )
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2009-10-20
MOSDESIGN SEMICONDUCTOR CORP.
CDS,OSH & ON/OFF
M132C
With 2 LEDs
M133C
128 Note Melody IC
128 + 2 LED
PAD ASSIGNMENT & POSITION
TAIPEI : TEL : 886-2- 22783733 FAX : 886-2- 22...