2111 Comprehensive Drive

Aurora, Illinois 60505

Phone: 630-851-4722

Fax: 630-851-5040

www.conwin.com

Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation

US Headquarters:

630-851-4722

European Headquarters:

+353-61-472221

Bulletin

Page

Revision

Date

Ec217

2of2

06

18 Apr 2008

Package Characteristics

Environmental Characteristics

Table 6.0

Vibration:

Vibration per Mil Std 883E Method 2007.3 Test Condition A

Shock:

Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.

Soldering:

SMD product suitable for Convection Reflow soldering. Peak

temperature 260 C. Maximum time above 220 C, 60 seconds.

Solderability

Solderability per Mil Std 883E Method 2003

1

Tape and Reel Specifications

120°C

150°C

180°C

260°C

0

220°C

360 Sec. Max.

120 S

Max.

10 S

60 S

Max.

Time

Temperature

260°C

LVPECL Output Waveform

Ordering Information

Package Outline

Solder Profile

Suggested Pad Layout

Pad Connections - Enable / Disable Function

Model Matrix

Notes

Notes

1)

Includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 20 years

aging.

2)

When the oscillator is disabled, the outputs are at High Impedance. Output is enabled with no connection on pad 1.

3)

Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent.

4)

Duty Cycle measured at 50% of output swing.

Example: P123-155.52M = LVPECL Clock, 0 to 70°C, +/-50ppm, 3.3Vdc @ 155.52 MHZ

Table 9.0

Frequency

Tolerance

±20ppm

Frequency

Tolerance

±25ppm

Frequency

Tolerance

±50ppm

Frequency

Tolerance

±100ppm

Supply

Voltage

Temperature

Range

P142

P112

P122

P132

2.5Vdc

0 to 70°C

P442

P412

P422

P432

2.5Vdc

-20 to 70°C

P342

P312

P322

P332

2.5Vdc

0 to 85°C

P242

P212

P222

P232

2.5Vdc

-40 to 85°C

P143

P113

P123

P133

3.3Vdc

0 to 70°C

P443

P413

P423

P433

3.3Vdc

-20 to 70°C

P343

P313

P323

P333

3.3Vdc

0 to 85°C

P243

P213

P223

P233

3.3Vdc

-40 to 85°C

Q

Q

50%

20%

80%

tr

Duty Cycle

tf

Test Circuit

R3

R1

R4

R2

Vcc

R1 / R3

R2 /R4

2.5V

250 Ohms

62.5Ohms

3.3V

130 Ohms

82 Ohms

E/D

N/C

1 2 3

6 5 4

CW 0745

P123

155.52M

0.059

(1.5mm)

0.275

(7.0mm)

0.197

(5.0mm)

3

Type:

LVPECL

Clock Series

5x7mm

Supply Voltage:

2 = 2.5Vdc.

3 = 3.3Vdc.

Temperature Range:

1=0to

2 = -40 to 85

3=0to85

4 = -20 to

70° C

°C

°C

70° C

Frequency Stability:

4 = +/-20

1 = +/-

2 = +/-50

3 = +/-100

ppm

25 ppm

ppm

ppm

P

1

2

155.52M

-

Output Frequency:

Frequency Format

-xxx.xM Min.*

-xxx.xxxxxxM Max.*

*Amount of numbers

after the decimal point.

M = MHz

Table 5.0

Package

Hermetically sealed ceramic package and metal cover.

Soldering Process

RoHS compliant, see solder profile on page 2.

Table 7.0

Pad

Connection

1

Enable / Disable

2N/C

3

Ground

4

Q Output

5

Q Output

6Vcc

Table 8.0

Enable / Disable

Function (Pad 1)

Output

High or Open

Enable

Low

Disable (High Impedance)