DocID023386 Rev 5

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A6387

Input logic

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Input logic

The A6387 input logic is VCC (17 V) compatible. An interlocking feature is offered (see

Table 7) to avoid undesired simultaneous turn-on of both power switches driven.

Figure 4. Timing of input/output signals; interlocking waveforms definition

Table 7. Input logic

Input

Output

HIN

LIN

HVG

LVG

000

0

010

1

101

0

110

0