1. A 0.1 μF low frequency tantalum bypass capacitor in parallel with a 0.01 μF high frequency ceramic capacitor is recommended.

2. Figure 2 defines the waveform parameters. Figure 3 illustrates the standard test conditions under which these parameters are specified and

tested.

3. Duty cycle is defined as (on time÷period), with VS = VDD/2, per figure 2. Duty cycle is measured with a 15pf load per figure 3.

4. Other frequencies may be available, please contact factory.

Performance Specifications

Table 1. Electrical Performance

Parameter

Symbol

Min

Typical

Maximum

Units

Frequency

Input Frequency

Capture Range (Ordering Option)

Output Frequency

F

IN

APR

F

OUT

0.001

±50

1.0

77.76

±100

77.76

MHz

ppm

MHz

Voltage (Ordering Option)

Current (No Load)

V

DD

V

DD

I

DD

3.0

4.5

3.3

5.0

3.6

5.5

40

V

V

mA

Input Signal

Input Low Level Voltage

Input High Level Voltage

Pulse Width

V

IL

V

IH

0.7*V

DD

6

0.3*V

DD

V

V

ns

Output High Level Voltage

Ouput Low Level Voltage

Rise Time

Fall Time

≤ 60 MHz

> 60MHz

V

OH

V

OL

t

R

t

F

D

0.9*V

DD

45

40

1.8

1.8

0.1*V

DD

3.0

3.0

55

60

V

V

ns

ns

%

%

Leakage Current of Input

I

C

-1

1

μA

Loop Bandwidth (-3dB), 8kHz input

BW

10

Hz

Jitter, 8kHz to 77.76MHz

rms

p-p

4.7

44

0.003

ps

ps

UI

Rev: 14Aug2009

Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com

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Figure 2. Output Waveform

Figure 3. Output Test Conditions (25 ± 50C )