PLL500-17B/27B/37B

Low Power CMOS Output VCXO Family (17MHz to 130MHz)

47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 12/21/05 Page 2

PIN AND PAD DESCRIPTION

Die Pad Position

Name

Pin#

X (

µm)

Y (

µm)

Type

Description

XIN

1

94.183

768.599

I

Crystal input pin.

OE

2

94.157

605.029

I

Output Enable input pin. Disables the output when low. Internal

pull-up enables output by default if pin is not connected low.

VCON

3

94.183

331.756

I

Frequency control voltage input pin.

GND

4

94.193

140.379

P

Ground pin.

CLK

5

715.472

203.866

O

Output clock pin.

VDD

6

715.307

455.726

P

VDD power supply pin.

DRIVSEL

7

715.472

626.716

I

Output drive select pin. High drive if set to ‘0’. Low drive if set

to ‘1’. Internal pull-up.

XOUT

8

476.906

888.881

I

Crystal output pin. Ref clock input.

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 under 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 device at these or any other

conditions above the operational limits noted in this specification is not implied.

* Note: Operating Temperature is guaranteed by design for all parts (COMMERCIAL and INDUSTRIAL), but tested for COMMERCIAL grade only.

2. AC Electrical Specifications

PARAMETERS

SYMBOL

CONDITIONS

MIN.

TYP.

MAX.

UNITS

PLL500-17B

17

36

PLL500-27B

27

65

Input Crystal Frequency

PLL500-47B

65

130

MHz

0.8V ~ 2.0V with 10 pF load

0.8

Output Clock Rise/Fall Time

0.3V ~ 3.0V with 15 pF load

2.5

ns

Output Clock Duty Cycle

Measured @ 1.4V

45

50

55

%

Short Circuit Current

±50

mA