Device block diagrams

ST2329

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2

Device block diagrams

Figure 2.

ST2329 block diagram

Figure 3.

Application block diagram

= one-shot circuit

EN

ST2329

VL

VCC

GND

GND

OE

VL

* ST2329 has 2 channels. For simplicity, the above diagram shows only 1 channel.

* When OE is Low, all I/Os are in High-Impedance mode.

OE

V

System

Controller

V

System

Controller

0.1 μF

0.1 μF 1 μF

L

CC