Datasheet > TFLD646G-FREQ

TFLD646G-FREQ

更新时间： 2024-12-01 21:00:07

品牌	Logo	应用领域
CONNOR-WINFIELD		机械振荡器
页数	文件大小	规格书
2页	98K
描述
LVCMOS Output Clock Oscillator, 12.8MHz Min, 155.52MHz Max, ROHS COMPLIANT PACKAGE-6

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中文翻译

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数据手册

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TFLD646G-FREQ 数据手册

THE CONNOR-WINFIELD CORP.

2111 COMPREHENSIVE DRIVE.

AURORA, IL 60505.

FAX (630) 851-5040.

PHONE (630) 851-4722.

WWW.CONWIN.COM

P R O D U C T D A T A S H E E T

CRYSTAL CONTROLLED OSCILLATORS

CW 0846

TFLD646G

100M

SURFACE MOUNT 9x14mm

3.3V LVCMOS TCXO

TFLD646G

ABSOLUTE MAXIMUM RATINGS

PARAMETER

TABLE 1.0

NOTE

UNITS

MINIMUM NOMINAL MAXIMUM

UNITS

°C

Storage Temperature

Supply Voltage

-40

(Vcc)

-0.6

Vdc

DESCRIPTION

OPERATING SPECIFICATIONS

PARAMETER

TABLE 2.0

NOTE

The Connor-Winfield TFLD646G

is a Surface Mount Temperature

Compensated Crystal Oscillator

(TCXO). Operating at 3.3Vdc,

the TFLD646G will maintain

4.6ppm frequency tolerance

over 20 years. The TFLD646G is

offered in a surface mount

package for automated

MINIMUM NOMINAL MAXIMUM

UNITS

MHz

ppm

Frequency Range

(Fo)

12.80

-1.5

-4.6

-40

3.135

155.52

1.5

4.6

Frequency Calibration @ 25°C

Frequency Tolerance

Operating Temperature Range

Supply Voltage

ppm

°C

(Vcc)

(Icc)

3.3

3.465

Vdc

Supply Current

Period Jitter

ps rms

Phase Jitter (BW=12kHz to 20MHz)

0.5

assembly.

PHASE NOISE CHARACTERISTICS

Typical Phase Noise Measurements @:

SSB Phase Noise at 10Hz offset

TABLE 4.0

12.80

-60

77.76

-60

155.52

-50

MHz

dBc/Hz

SSB Phase Noise at 100Hz offset

SSB Phase Noise at 1KHz offset

-90

-80

-120

-135

-145

-120

-135

-145

-115

-130

-140

SSB Phase Noise at 10KHz offset

SSB Phase Noise at 100KHz offset

FEATURES

LVCMOS OUTPUT CHARACTERISTICS

TABLE 5.0

NOTE

3.3V OPERATION

PARAMETER

MINIMUM NOMINAL MAXIMUM

UNITS

OVERALL FREQUENCY TOLERANCE:

4.6ppm OVER 20 YEARS.

LOAD

2.0

Voltage

(High)

(Low)

(High)

(Low)

(Voh)

(Vol)

(Ioh)

Vdc

0.4

TEMPERATURE RANGE: -40 to 85°C

LOW JITTER <1pS RMS

Current

-4

Duty Cycle at 50% of Vcc

Rise / Fall Time 10% to 90%

SURFACE MOUNT PACKAGE

TAPE AND REEL PACKAGING

RoHS COMPLIANT / LEAD FREE

PACKAGE CHARACTERISTICS

TABLE 6.0

Package

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

cover.

PROCESS RECOMMENDATIONS

TABLE 7.0

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

Ultrasonic cleaning is not recommended.

Soldering Process

Wash

ORDERING INFORMATION

Note:

TFLD646G - 100.0M

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

change, shock and vibration, 20 years aging.

TCXO

SERIES

CENTER

FREQUENCY

Specifications subject to change without notice.

12/11/08

Tx250

DATA SHEET #:

PAGE

REV:

DATE:

中文翻译

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与TFLD646G-FREQ相关器件

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TFLD6C-032.0M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator, 32MHz Nom, ROHS COMPLIANT PACKAGE-6
TFLD6C-FREQ	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator, 6.4MHz Min, 32MHz Max, ROHS COMPLIANT PACKAGE-6
TFLD6D-006.400M	CONNOR-WINFIELD	获取价格	Oscillator
TFLD6D-006.4M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator, 6.4MHz Nom, ROHS COMPLIANT PACKAGE-6
TFLD6D-010.00M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator, 10MHz Nom, ROHS COMPLIANT PACKAGE-6
TFLD6D-010.0M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator, 6.4MHz Min, 40MHz Max, ROHS COMPLIANT PACKAGE-6
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