Table 4-1. Pin Functions for ESDS311

PIN

TYPE(1)

DESCRIPTION

NAME

NO.

I/O

1

I/O

Surge/ESD protected channels. Connect to the lines being protected.

GND

2

GND

Ground. Connect to ground.

Table 4-2. Pin Functions for ESDS312

PIN

TYPE(1)

DESCRIPTION

NAME

NO.

I/O1

4

I/O

Surge/ESD protected channels. Connect to the lines being protected.

I/O2

5

GND

2

GND

Ground. Connect to ground.

NC

1

NC

Not connected; Used for optional straight-through routing. Can be left floating or

grounded

NC

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Table 4-3. Pin Functions for ESDS314

PIN

TYPE(1)

DESCRIPTION

NAME

NO.

I/O1

1

I/O

Surge/ESD protected channels. Connect to the lines being protected.

I/O2

3

I/O3

4

I/O4

5

GND

2

GND

Ground. Connect to ground

(1)

I = input, O = output, NC = no connection, and GND = ground

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ESDS311, ESDS312, ESDS314

SLVSEG9C – MAY 2018 – REVISED FEBRUARY 2024

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