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Part Number
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M948A |
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Manufacturer
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Mosdesign |
|
Description
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768 NOTES 1 KEY 24 TUNES |
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Published
|
Feb 1, 2007 |
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Detailed Description
|
www.DataSheet4U.com
MOSDESIGN SEMICONDUCTOR CORP.
TAIPEI : TEL : FAX : H.K. : TEL : FAX :
886-2- 22783733 886-2- 227...
|
|
Datasheet
|
M948A
|
Overview
www.
DataSheet4U.
com
MOSDESIGN SEMICONDUCTOR CORP.
TAIPEI : TEL : FAX : H.
K.
: TEL : FAX :
886-2- 22783733 886-2- 22783633 852- 27569109 852- 27566961
MELODY
768 NOTES 1 KEY 24 TUNES
FEATURES
• Up to 24 tunes.
• 1 sequence trigger key.
• Digital Envelope.
768 24
M948A
.
.
.
.
.
.
TG
BZ
T1
T2 T3
T4 5 6…
APPLICATION
• Toys, Clock melody etc.
.
ELECTRICAL CHARACTERISTICS
Characteristics Operating Voltage Operating Current Quiescent Current BZ Driving Current Oscillator Frequency Operating Temperature Sym.
VDD IOP ISB IO FOSC Temp.
Min.
─ ─ ─ 1 ─ 0 Typ.
3 0.
1 1 ─ 100 25 Max.
3.
5 0.
5 5 ─ ─ 60 Unit V mA μA mA KHz ℃
( @VDD=3V unless otherwise specified ) REMARKS No load @ VDS...
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