EM56300A Ver la hoja de datos (PDF) - ELAN Microelectronics
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EM56300A Datasheet PDF : 13 Pages
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Preliminary
32-key Application Circuit For EM56200A~EM56600A
EASY SOUND - EM56000ASERIES
TINYCONTROLLER-BASED
DUAL CHANNEL SPEECH SYNTHESIZER
VCC
VCC
*1
VCC
NPN
Rb*2
15
16
VSS
TEST
14 OSC
13 VDD
VO2
4
3
2
P1.3
P1.2
P1.1
1 P1.0
VO1 17
P3.3 12
P3.2 11
P3.1 10
P3.0 9
P2.3 8
P2.2 7
P2.1 6
P2.0 5
NPN
Rb*2
VCC
TR1
TR2
TR3
TR4
TR5
TR6
TR7
TR8
TR9
TR10
TR11
TR12
TR13
TR14
TR15
TR16
TR17
TR18
TR19
TR20
10K
D1 10K D2 10K D3
TR21
TR22
TR23
TR24
TR25
TR26
TR27
TR28
TR29
TR30
TR31
TR32
64-key Application Circuit For EM56200A~EM56600A
VCC
VCC
*1
VCC
NPN
Rb*2
15 VSS
16 TEST
14
13
OSC
VDD
VO2
4 P1.3
3 P1.2
2 P1.1
1 P1.0
VO1 17
P3.3 12
P3.2 11
P3.1 10
P3.0 9
P2.3 8
P2.2 7
P2.1 6
P2.0 5
NPN
Rb*2
VCC
TR1
TR9
TR2
TR10
TR3
TR11
TR4
TR12
TR5
TR13
TR6
TR14
TR7
TR15
TR8
TR16
TR17
TR18
TR19
TR20
TR21
TR22
TR23
TR24
TR25
TR26
TR27
TR28
TR29
TR30
TR31
TR32
TR33
TR34
TR35
TR36
TR37
TR38
TR39
TR40
10K
D1 10K D2 10K D3
TR41
TR42
TR43
TR44
TR45
TR46
TR47
TR48
TR49
TR50
TR51
TR52
TR53
TR54
TR55
TR56
TR57
TR58
TR59
TR60
TR61
TR62
TR63
TR64
* This specification are subject to be changed without notice.
10.15.2001 5
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