PL502-02

Low Phase Noise VCXO (24MHz to 50MHz)

PIN DESCRIPTIONS

Name

Number

Type

Description

XOUT

1

I

Crystal output. See Crystal Specifications on page 4.

N/C

2,7

-

Not connected.

VCON

3

I

Voltage Control input.

GND

4

P

Ground.

CLK

5

O

Output clock.

VDD

6

P

+3.3V power supply.

XIN

8

I

Crystal input. See Crystal Specifications on page 4.

ELECTRICAL SPECIFICATIONS

1. Absolute Maximum Ratings

PARAMETERS

SYMBOL

MIN.

MAX.

UNITS

Supply Voltage

4.6

V

Input Voltage, dc

-0.5

V

Output Voltage, dc

-0.5

V

Storage Temperature

-65

150

C

Ambient Operating Temperature*

-40

85

C

Junction Temperature

125

C

Lead Temperature (soldering, 10s)

260

C

ESD Protection, Human Body Model

2

kV

Exposure of the device unde r conditions beyond the limits specified by Maximum Ratings for extended periods may cause permanent damage to the

device and affect product reliability. These conditions represent a stress rating only, and functional operations of the dev ice at these or any other con-

ditions above the operational limits noted in this specification is not implied. Note: Operating Temperature is guaranteed by design for all parts (CO M-

MERCIAL and INDUSTRIAL), but tested for COMMERCIAL grade only.

2. AC Electrical Specifications

PARAMETERS

SYMBOL

CONDITIONS

MIN.

TYP.

MAX.

UNITS

Input Crystal Frequency

12

25

MHz

Output Clock Rise/Fall Time

(Standard Drive)

0.3V ~ 3.0V, 15 pF load

2.4

ns

Output Clock Rise/Fall Time

(High Drive)

0.3V ~ 3.0V, 15 pF load

1.2

Output Clock Duty Cycle

45

50

55

%