Femtoclocks™ Crystal-to-3.3V LVPECL

Clock Generator

NV021

Data Sheet

©2016 Integrated Device Technology, Inc

Revision B January 26, 2016

1

GENERAL DESCRIPTION

The NV021 is a Fibre Channel Clock Generator and a member

of the family of high performance devices from IDT. The NV021

can synthesize 98.304MHz, 100MHz, and 106.25MHz from a

24.576MHz, 25MHz, and 26.5625MHz crystals respectively.

The NV021 is packaged in a small 8-pin SOIC, making it ideal

for use in systems with limited board space.

FEATURES

• 1 differential 3.3V LVPECL output

• Crystal frequency range: 23.33MHz - 28.33MHz

• Output frequencies: 98.304MHz, 100MHz. 106.25MHz

• VCO range: 560MHz - 680MHz

• Low RMS phase jitter

• 3.3V operating supply

• Available in RoHS/Lead-Free compliant package

• -30°C to 85°C ambient operating temperature

FREQUENCY TABLE

NV021

8-Lead SOIC

3.90mm x 4.90mm x 1.37mm

package body

M Package

Top View

BLOCK DIAGRAM

PIN ASSIGNMENT

VCCA

VEE

XTAL_OUT

XTAL_IN

1

2

3

4

VCC

Q0

nQ0

nc

8

7

6

5

Crystal (MHz)

Output Frequency (MHz)

24.576

98.304

25

100

26.5625

106.25