Datasheet> 器件分类 > 无源元件> 振荡器> FOX781B-FREQ-OUT2

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FOX781B-FREQ-OUT2: 产品描述Clipped Sine Output Oscillator, 8MHz Min, 19.999999MHz Max; 产品类别无源元件振荡器; 文件大小198KB，共1页; 制造商FOX [Fox Electronics]

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FOX781B-FREQ-OUT2概述

Clipped Sine Output Oscillator, 8MHz Min, 19.999999MHz Max

FOX781B-FREQ-OUT2规格参数

参数名称	属性值
是否无铅	含铅
是否Rohs认证	不符合
Reach Compliance Code	compliant
ECCN代码	EAR99
老化	1 PPM/YEAR
频率调整-机械	YES
频率稳定性	2.5%
JESD-609代码	e0
安装特点	THROUGH HOLE MOUNT
最大工作频率	19.999999 MHz
最小工作频率	8 MHz
最高工作温度	75 °C
最低工作温度	-20 °C
振荡器类型	CLIPPED SINE
输出阻抗	10000 Ω
输出电平	1 V
物理尺寸	18.5mm x 11.8mm x 5mm
标称供电电压	5 V
表面贴装	NO
端子面层	Tin/Lead (Sn/Pb)
Base Number Matches	1

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TCXO

THRU-HOLE TEMPERATURE COMPENSATED CRYSTAL OSCILLATORS

FOX781B

Fox Temperature Compensated Crystal Oscillators feature a highly

stable output over wide variations in temperature. In addition, each

unit contains a frequency adjust trimmer for tailoring to your needs.

Applications for Fox TCXO's are in cellular radio, communications

equipment, aerospace, and instrumentation.

FEATURES

Tight Stability over Wide Temperature Range

Adjustable Frequency

Superior Quality

Voltage Control Option - FOX781C**

ELECTRICAL CHARACTERISTICS

PARAMETERS

Frequency Range (FO)

Initial Frequency Tolerance at 25ºC

Vc = 2.5V (FOX781C)***

Frequency Stability

Over Temperature Range

Over Supply Voltage Change (

5.0V ± 5%

)

Over Load Change (

10KW ±10%//10pF 10%

)

Temperature Range

Operating

OPR

)

Storage Temperature

STG

)

Supply Voltage

)

Output Waveform

(Clipped Sine)

Peak-to-Peak Level

(Vp-p)

Input Current

)

Aging (per year @ 25ºC) 8.000 ~ 19.999999

20.000000

Frequency Adjustment (Internal Trimmer)

Pullability

VCTCXO - FOX781C***

(Vc = 2.5 ± 2.0V)

MIN

8.000

-1.0

-2.5

-0.2

-20

-40

+4.75

1.0

-1.0

-2.0

±3.0

MAX

20.000*

+1.0

+2.5

+2.0

+75

+80

+5.25

2.0

+1.0

+2.0

UNITS

MHz

PPM

°C

PPM

TCXO

* Frequencies from 20.000+ MHz to 45.000 MHz available on an individual inquiry basis.

** VCTCXO version (FOX781C) available on an individual inquiry basis to custom customer specifications.

*** For proper operation, a control voltage (Vc) must be applied to pin 1 on VCTCXOs.

HCMOS Version (FOX782) available.

All specifications subject to change without notice.

Rev. 11/09/01

All dimensions are in millimeters.

FOXElectronics

5570 Enterprise Parkway

Fort Myers, Florida 33905

941-693-0099

FAX 941-693-1554

http://www.foxonline.com

FOX781B-FREQ-OUT2相似产品对比

	FOX781B-FREQ-OUT2	FOX781C-20.000000MHZ	FOX781C-FREQ-OUT2
描述	Clipped Sine Output Oscillator, 8MHz Min, 19.999999MHz Max	Clipped Sine Output Oscillator, 20MHz Nom	Clipped Sine Output Oscillator, 8MHz Min, 19.999999MHz Max
是否无铅	含铅	含铅	含铅
是否Rohs认证	不符合	不符合	不符合
Reach Compliance Code	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99
老化	1 PPM/YEAR	2 PPM/YEAR	1 PPM/YEAR
频率调整-机械	YES	YES	YES
频率稳定性	2.5%	2.5%	2.5%
JESD-609代码	e0	e0	e0
安装特点	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT
最高工作温度	75 °C	75 °C	75 °C
最低工作温度	-20 °C	-20 °C	-20 °C
振荡器类型	CLIPPED SINE	CLIPPED SINE	CLIPPED SINE
输出阻抗	10000 Ω	10000 Ω	10000 Ω
输出电平	1 V	1 V	1 V
物理尺寸	18.5mm x 11.8mm x 5mm	18.5mm x 11.8mm x 5mm	18.5mm x 11.8mm x 5mm
标称供电电压	5 V	5 V	5 V
表面贴装	NO	NO	NO
端子面层	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
最大工作频率	19.999999 MHz	-	19.999999 MHz
最小工作频率	8 MHz	-	8 MHz
厂商名称	-	FOX [Fox Electronics]	FOX [Fox Electronics]
最大控制电压	-	4.5 V	4.5 V
最小控制电压	-	0.5 V	0.5 V

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