Datasheet > TFLD546E-40.00M

TFLD546E-40.00M

更新时间： 2024-09-17 06:02:27

品牌	Logo	应用领域
CONNOR-WINFIELD		石英晶振温度补偿晶振
页数	文件大小	规格书
2页	180K
描述
SURFACE MOUNT 3.3V HCMOS TCXO

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中文翻译

获取价格

数据手册

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TFLD546E-40.00M 数据手册

THE CONNOR-WINFIELD CORP.

2111 COMPREHENSIVE DRIVE.

AURORA, IL 60505.

FAX (630) 851-5040.

PHONE (630) 851-4722.

HTTP://WWW.CONWIN.COM

P R O D UC T D ATA S H E E T

CRYSTAL CONTROLLED OSCILLATORS

CW 0701

TFLD546

20.00M

SURFACE MOUNT 3.3V HCMOS TCXO

ABSOLUTE MAXIMUM RATINGS

PARAMETER

TABLE 1.0

NOTE

UNITS

MINIMUM NOMINAL MAXIMUM

UNITS

°C

TFLD546

Storage Temperature

-40

Supply Voltage

(Vcc)

-0.6

Vdc

OPERATING SPECIFICATIONS

PARAMETER

TABLE 2.0

NOTE

DESCRIPTION

MINIMUM NOMINAL MAXIMUM

UNITS

MHz

ppm

Frequency Range

(Fo)

12.80

155.52

1.5

4.6

The Connor-Winfield TFLD546 is

a Surface Mount Temperature

Compensated Crystal Oscillator

(TCXO). Operating at 3.3Vdc,

the TFLD546 will maintain

±4.6ppm frequency tolerance

over 20 years. The TFLD546 is

offered in a surface mount

package for automated

Frequency Calibration @ 25°C

Frequency Tolerance

-1.5

-4.6

ppm

Operating Temperature Range

Supply Voltage

°C

(Vcc)

(Icc)

3.135

3.3

3.465

Vdc

Supply Current

Jitter (BW=10Hz to 20MHz)

Jitter (BW=12kHz to 20MHz)

ps rms

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

assembly.

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

HCMOS OUTPUT CHARACTERISTICS

PARAMETER

TABLE 5.0

NOTE

FEATURES

MINIMUM NOMINAL MAXIMUM

UNITS

LOAD

2.0

3.3V OPERATION

Voltage

Current

(High)

(Low)

(High)

(Low)

(Voh)

(Vol)

(Ioh)

Vdc

0.4

OVERALL FREQUENCY TOLERANCE:

±4.6ppm OVER 20 YEARS.

-8

Duty Cycle at 50% of Vcc

TEMPERATURE RANGE: 0 to 70°C

LOW JITTER <1pS RMS

Rise / Fall Time 10% to 90%

PACKAGE CHARACTERISTICS

SURFACE MOUNT PACKAGE

TAPEAND REEL PACKAGING

TABLE 6.0

Package

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

cover.

PROCESS RECOMMENDATIONS

Solder Reflow

TABLE 7.0

The component solder used internal to this device has a m elting point of

221°C. The peak temperature inside the device should be less than or

equal to 220°C for a maximum of 10 seconds

Wash

Ultrasonic cleaning is not recommended.

Note:

ORDERING INFORMATION

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

shock and vibration, 20 years aging.

TFLD546 - 20.00MHz

TCXO

SERIES

CENTER

FREQUENCY

Specifications subject to change without notice.

10/21/04

Tx101

REV:

DATASHEET #:

PAGE

DATE:

中文翻译

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与TFLD546E-40.00M相关器件

型号	品牌	获取价格	描述	数据表
TFLD546E-FREQ	CONNOR-WINFIELD	获取价格	HCMOS Output Clock Oscillator, 12.8MHz Min, 156.25MHz Max
TFLD546EG	CONNOR-WINFIELD	获取价格	SURFACE MOUNT 3.3V HCMOS TCXO
TFLD546EG-012.8M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator
TFLD546EG-020.0M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator,
TFLD546EG-040.0M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator
TFLD546EG-100.0M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator,
TFLD546EG-156.25M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator
TFLD546EG-40.00M	CONNOR-WINFIELD	获取价格	SURFACE MOUNT 3.3V HCMOS TCXO
TFLD546EG5	CONNOR-WINFIELD	获取价格	SURFACE MOUNT 3.3V HCMOS TCXO
TFLD546EG5-020.0M	CONNOR-WINFIELD	获取价格	LVCMOS Output Clock Oscillator,

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