TVLD546-FREQ datasheet, PDF - EEWORLD Datasheet

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TVLD546-FREQ: DescriptionHCMOS Output Clock Oscillator, 12.8MHz Min, 156.25MHz Max, PACKAGE-6; CategoryPassive components oscillator; File Size94KB，2 Pages; ManufacturerConnor-Winfield; Websitehttp://www.conwin.com/

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TVLD546-FREQ Overview

HCMOS Output Clock Oscillator, 12.8MHz Min, 156.25MHz Max, PACKAGE-6

TVLD546-FREQ Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Connor-Winfield
Reach Compliance Code	unknown
Other features	TAPE AND REEL
Ageing	4.6 PPM/20 YEAR
Maximum control voltage	3 V
Minimum control voltage	0.3 V
maximum descent time	5 ns
Frequency Adjustment - Mechanical	NO
Frequency offset/pull rate	10 ppm
frequency stability	4.6%
Manufacturer's serial number	TVLD546
Installation features	SURFACE MOUNT
Maximum operating frequency	156.25 MHz
Minimum operating frequency	12.8 MHz
Maximum operating temperature	70 °C
Minimum operating temperature
Oscillator type	HCMOS
Output load	15 pF
physical size	14.1mm x 9.02mm x 5.33mm
longest rise time	5 ns
Maximum supply voltage	3.465 V
Minimum supply voltage	3.135 V
Nominal supply voltage	3.3 V
surface mount	YES
maximum symmetry	55/45 %

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THE CONNOR-WINFIELD CORP.

2111 COMPREHENSIVE DRIVE.

AURORA, IL 60505.

FAX

(630) 851-5040.

PHONE (630) 851-4722.

WWW.CONWIN.COM

PRODUCT

D ATA

SHEET

CRYSTAL CONTROLLED OSCILLATORS

SURFACE MOUNT 3.3V LVCMOS VCTCXO

ABSOLUTE MAXIMUM RATINGS

PARAMETER

Storage Temperature

Supply Voltage

Control Voltage

UNITS

(Vcc)

(Vc)

MINIMUM

-40

-0.5

NOMINAL

MAXIMUM

UNITS

°C

Vdc

TABLE 2.0

(Fo)

MINIMUM

12.8

-4.6

3.135

NOMINAL

3.3

-65

-95

-125

-135

-145

MAXIMUM

156.25

4.6

3.465

UNITS

MHz

ppm

°C

Vdc

ps rms

dBc/Hz

TABLE 3.0

MINIMUM

(Vc)

0.3

±10

-15

10k

NOMINAL

1.65

MAXIMUM

3.0

UNITS

Vdc

ppm

Ohm

TABLE 4.0

MINIMUM

2.0

-4

NOMINAL

MAXIMUM

0.4

UNITS

Vdc

NOTE

TABLE 1.0

NOTE

CW 0836

TVLD546

77.76MHZ

TVLD546

DESCRIPTION

OPERATING SPECIFICATIONS

PARAMETER

Frequency Range

Total Frequency Tolerance

Operating Temperature Range

Supply Voltage

Supply Current

Jitter (BW=10Hz to 20MHz)

Jitter (BW=12kHz to 20MHz)

SSB Phase Noise at 10Hz offset

SSB Phase Noise at 100Hz offset

SSB Phase Noise at 1KHz offset

SSB Phase Noise at 10KHz offset

SSB Phase Noise at 100KHz offset

(Vcc)

(Icc)

The Connor-Winfield TVLD546 is

a Surface Mount Voltage

Controlled Temperature

Compensated Crystal Oscillator

(VCTCXO). Operating at

3.3Vdc, the TVLD546 will

maintain ±4.6ppm frequency

tolerance over 20 years. The

TVLD646 is offered in a surface

mount package for automated

assembly.

INPUT CHARACTERISTICS

PARAMETER

Control Voltage

Frequency Pullability

Frequency Adjust Linearity

Input Impedance

FEATURES

3.3V OPERATION

OVERALL FREQUENCY TOLERANCE:

±4.6ppm OVER 20 YEARS.

TEMPERATURE RANGE: 0 to 70°C

LOW JITTER <1pS RMS

SURFACE MOUNT PACKAGE

TAPE AND REEL PACKAGING

RoHS COMPLIANT / LEAD FREE

LVCMOS OUTPUT CHARACTERISTICS

PARAMETER

LOAD

Voltage

(High)

(Low)

(High)

(Low)

Duty Cycle at 50% of Vcc

Rise / Fall Time 10% to 90%

Current

(Voh)

(Vol)

(Ioh)

PACKAGE CHARACTERISTICS

Package

PROCESS RECOMMENDATIONS

Soldering Process

Wash

TABLE 5.0

Non-hermetic package consisting of an FR4 substrate with grounded metal

cover.

TABLE 6.0

RoHS compliant, lead free. See solder profile on page 2.

Ultrasonic cleaning is not recommended.

ORDERING INFORMATION

Note:

1) Inclusive of calibration, frequency vs. temperature stability, supply voltage change, load

change, shock and vibration and aging for 10 years. Control Voltage = 1.65V.

2) Positive Slope.

DATA SHEET #:

Tx102

PAGE

REV:

DATE:

12/17/08

TVLD546 - 077.76M

TCXO

SERIES

CENTER

FREQUENCY

Specifications subject to change without notice.

TVLD546-FREQ Related Products

	TVLD546-FREQ	TVLD546-156.25M
Description	HCMOS Output Clock Oscillator, 12.8MHz Min, 156.25MHz Max, PACKAGE-6	HCMOS Output Clock Oscillator, 156.25MHz Nom, ROHS COMPLIANT PACKAGE-6
Is it lead-free?	Contains lead	Lead free
Is it Rohs certified?	incompatible	conform to
Maker	Connor-Winfield	Connor-Winfield
Reach Compliance Code	unknown	unknown
Other features	TAPE AND REEL	TAPE AND REEL
Ageing	4.6 PPM/20 YEAR	4.6 PPM/20 YEAR
Maximum control voltage	3 V	3 V
Minimum control voltage	0.3 V	0.3 V
maximum descent time	5 ns	5 ns
Frequency Adjustment - Mechanical	NO	NO
Frequency offset/pull rate	10 ppm	10 ppm
frequency stability	4.6%	4.6%
Manufacturer's serial number	TVLD546	TVLD546
Installation features	SURFACE MOUNT	SURFACE MOUNT
Maximum operating temperature	70 °C	70 °C
Oscillator type	HCMOS	HCMOS
Output load	15 pF	15 pF
physical size	14.1mm x 9.02mm x 5.33mm	14.1mm x 9.02mm x 5.33mm
longest rise time	5 ns	5 ns
Maximum supply voltage	3.465 V	3.465 V
Minimum supply voltage	3.135 V	3.135 V
Nominal supply voltage	3.3 V	3.3 V
surface mount	YES	YES
maximum symmetry	55/45 %	55/45 %

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