February 2007

Rev 5

1/8

DA108S1

DA112S1

ASD (Application Specific Devices)

Diode Array

Main applications

Features

Description

ARRAY of 8 or 12 diodes configured by cells of 2

diodes, each cell being used to protect signal line

from transient overvoltages by clamping action.

COMPLIES WITH FOLLOWING

STANDARDS :

IEC 61000-4-2 Level 4:

–

15kV (air discharge)

–

8kV (contact discharge)

Functional diagram: DA108S1

Functional diagram: DA112S1

SO-8

I/O1

REF1

REF2

REF3

REF4

I/O2

I/O3

I/O4

I/O1 18

27

36

45

REF1

I/O6

REF2

I/O5

I/O2

I/O3

I/O4

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