Data Sheet #: SG084

Page 3 of 14

Rev: 00

Date: 09/08/04

© Copyright 2004 The Connor-Winfield Corp.

NOTES:

1.0: Requires external regulation and filter (22uF, 330 pF)

2.0: Offset change between Reference Input and Reference Output over temperature range.

3.0: Entry into Free Run doesn’t meet requirement for initial 2.33 seconds of self-timing.

4.0: If the selected reference is removed system response to the ALARM must be less than 100ns.

Operating Specifications

Table 3

Symbol

Parameter

Minimum

Nominal

Maximum

Units

Notes

V

cc

Power Supply Voltage

3.135

3.3

3.465

Volts

1.0

I

cc

Power Supply Current

-

300

-

mA

T

o

Temperature Range

0

-

70

°C

F

fr

Free Run Accuracy

-20

-

20

ppm

F

cap

Capture/pull-in range

-25

-

25

ppm

F

bw

Jitter Filter Bandwidth

-

-

15

Hz

TDEV

Time Deviation

-

70

-

ps

MTIE

Maximum Time Interval Error

-

800

-

ps

Static Offset

-

-

50

ns

Dynamic Offset Range (0°- 70°)

-27

-

27

ns

2.0

Dynamic Offset Range (25°- 70°)

-20

-

20

ns

2.0

MTIE

sr

MTIE at Synchronization Rearrangement

GR-253-CORE.1999 R5-135

3.0, 4.0

Φ

gain

Phase Gain

-

-

0.2

dB@~0.2Hz

T

jtol

8 kHz Reference Input Jitter Tolerance

-

-

31.25

µs

T

jtol

19.44 MHz Reference Input Jitter Tolerance -

-

1

µs

t

aq

Typical Acquisition Time Data

Acquisition from a cold power-up:

Phase lock within 12ns:

20

sec.

Phase lock settled:

100

sec.

Alarm time:

4

sec.

Acquisition from Free Run:

Phase lock within 12ns:

20

sec.

Phase lock settled:

100

sec.

Alarm time:

4

sec.

Frequency lock with a 20PPM reference frequency step: Typically 1 sec.

Absolute Maximum Rating

Table 2

Symbol

Parameter

Minimum

Nominal

Maximum

Units

Notes

Vcc

Power Supply Voltage

-0.3

3.8

Volts

V1

Input Voltage

-0.5

5.5

Volts

Ts

Storage Temperature

-40

85

deg. C