2111 Comprehensive Drive

Aurora, Illinois 60505

Phone: 630-851-4722

Fax: 630-851-5040

www.conwin.com

US Headquarters:

630-851-4722

European Headquarters:

+353-61-472221

Bulletin

Page

Revision

Date

Tx193

3of4

P05

29 May 2008

Electrical Specifications for all Models

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

Features

Test Circuit

2.5V or 3.3V Operation

Clipped Sinewave Output Logic

Sub-Miniature 3.2x5.0mm SMT Package

Frequency Stabilities Available:

±1.00ppm or ±2. 0ppm

Temperature Ranges Available:

0to70 C

-20 to 70 C

-30 to 8 C

Low Power <2mA

Low Jitter <1pS RMS

Tape and Reel Packaging

RoHS Compliant / Lead Free

Recommended for new designs

±0.50ppm,

0

5

°

°

°

4

5

2

3

6

7

8

1

Vcc

Supply

Voltage

N/C - TCXO

VC - VCTCXO

DNC

N/C N/C

.01 uF

Bypass

Output

10 pF

10Kohm

N/C

AC Coupling

Capacitor

ABSOLUTE MAXIMUM RATINGS

PARAMETER

UNITS

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Storage Temperature

-55

-

125

°C

Supply Voltage

(Vcc)

-0.5

-

6.0

Vdc

Input Voltage

(Vc)

-0.5

-

Vcc+0.5

Vdc

OPERATING SPECIFICATIONS

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

NOTE

Frequency Range

6.4

-

40

MHz

Frequency Calibration

(TCXO Models)

-1.00

-

1.00

ppm

1

Aging First Year

-1.0

-

1.0

ppm

Total Aging for 10 years

-4.6

-

4.6

ppm

Supply Voltage Variation. (Vcc±5%)

-0.025

-

0.025

ppm

Load Coefficient, ±5pF

-0.025

-

0.025

ppm

Static Temperature Hysteresis

-0.4

-

0.4

ppm

2

Frequency shift after reflow soldering

-1.00

-

1.00

ppm

3

Supply Voltage

2.5v Models

(Vcc)

2.375

2.500

2.625

Vdc

4

3.3V Models

(Vcc)

3.135

3.300

3.465

Vdc

4

Supply Current

(Icc)

-

-

2

mA

Jitter (BW=10Hz to 20MHz)

-

-

5

ps rms

Jitter (BW=12kHz to 20MHz)

-

-

1

ps rms

SSB Phase Noise at 10Hz offset

-

-80

-

dBc/Hz

SSB Phase Noise at 100Hz offset

-

-110

-

dBc/Hz

SSB Phase Noise at 1KHz offset

-

-130

-

dBc/Hz

SSB Phase Noise at >10KHz offset

-

-145

-

dBc/Hz

INPUT CHARACTERISTICS for VOLTAGE CONTROL (Pad 1)

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

Notes

Control Voltage Range

2.5v Models

(Vc)

0.2

1.2

2.2

Vdc

3.3v Models

(Vc)

0.5

1.5

2.5

Frequency Tuning

±10

-

-

ppm

Linearity

±5

-

-

%

Slope

Positive

CLIPPED SINEWAVE OUTPUT CHARACTERISTICS (Pad 6)

PARAMETER

MINIMUM

NOMINAL

MAXIMUM

UNITS

Notes

Output Voltage

1.00

-

-

V pk-pk

Load

5

Output Load Resistance

-

10K

-

Ohms

Output Load Capacitance

-

10

-

pF

ENVIRONMENTALS

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:

RoHS compliant, lead free. See solder profile page 4.

Sollderability

Sollderability per Mil Std 883E Method 2003

PACKAGE CHARACTERISTICS

Package

Ceramic Surface Mount Package.

Note:

1) TCXO: Initial calibration @ 25 C. Specifications at time of shipment after 48 hours of

operation.

2) Frequency change after reciprocal temperature ramped over the operating range.

Frequency measured before and after at 25ºC.

3) Within two hours after reflow.

4) For best in application performance, careful selection of an external power source is

critical. Select an external regulator that meets or exceeds to following specifications

regarding voltage regulation tolerance, initial accuracy, temperature coefficient, voltage

noise, and low voltage noise density. Factory Test Conditions: Initial Accuracy ±2mv,

Noise (0.1Hz to 10 KHz) 15uV p-p, Voltage Noise Density = 50nV/sqrt Hz, Temperature

Coefficient < 5ppm/°C.

5) Output is DC coupled