ZXCD1000 Ver la hoja de datos (PDF) - Zetex => Diodes
Número de pieza
componentes Descripción
Fabricante
ZXCD1000 Datasheet PDF : 16 Pages
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Pin Connection Diagram
Audio A
1
Triangle A
2
Osc A
3
Dist
4
Cosc
5
Osc B
6
Triangle B
7
Audio B
8
16
5V5
15
Out A
14
9VA
13
VCC
12
9VB
11
Gnd2
10
Out B
9
Gnd
Figure 1
ZXCD1000
Pin Description
Pin number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Pin Name
Audio A
Triangle A
Osc A
Dist
Cosc
Osc B
Triangle B
Audio B
Gnd
OUT B
Gnd2
9VB
VCC
9VA
OUT A
5V5
Pin Description
Audio Input for Channel A
Triangle Input for Channel A
Triangle Output
No connection
External timing capacitor node (to set the switching frequency)
Triangle Output (for slave ZXCD1000 in stereo application)
Triangle Input for Channel B
Audio Input for Channel B
Small Signal GND
Channel B PWM Output to drive external Bridge MOSFETs
Power GND (for Output Drivers)
Internal Supply Rail (Decouple with 1µF Cap)
Input Supply Pin (Max = 18V)
Internal Supply Rail (Decouple with 1µF Cap).
Channel A PWM Output to drive external Bridge MOSFETs
Internal Supply Rail (Decouple with 1µF Cap)
ISSUE 2 - APRIL 2002
3
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