ICS574

ZERO DELAY, LOW SKEW BUFFER

ZDB

IDT™/ ICS™ ZERO DELAY, LOW SKEW BUFFER

2

ICS574

REV G 051310

Pin Assignment

Pin Descriptions

CLKIN

CLK1

CLK2

GND

CLK3

FBIN

1

2

3

4

8

7

6

5

CLK4

VDD

Pin

Number

Pin

Name

Pin

Type

Pin Description

1

CLKIN

Input

Clock input. Connect to input clock source.

2, 3, 6, 7

CLK1:4

Output

Clock Outputs (4).

4

GND

Power

Connect to ground.

5

VDD

Power

Power supply. Connect both pins to same voltage (either 3.3 V or 5 V).

8

FBIN

Input

Feedback input.