Datasheet > F340R

F340R

更新时间： 2024-10-28 03:35:31

品牌	Logo	应用领域
FOX		振荡器
页数	文件大小	规格书
2页	86K
描述
HCMOS 3.2x2.5mm 2.5V SMD Oscillator

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

F340R 数据手册

HcMOS 3.2x2.5mm 2.5V SMD Osꢂiꢃꢃator

Rev. 4/17/2007

RoHS compꢃiant / Pꢄ Free

Modeꢃ: F340 Series

http://www.foxonline.com/need_a_sample.htm

Page 1 of 2

FEATURES

• 2.5V Operation

• HCMOS Output

• Low Power Consumption

• Standby Function

• Tape and Reel (2,000 pcs. STD)

PRElꢀMꢀꢁARY

• PART ꢁUMbER SElEcTꢀOꢁ

Frequency

Operating

Frequency

Model

Number

F340

3.2 ± 0.2

Part Number

Stability¹Temperature (ºC) Range (MHz)

639-Frequency-xxxxx

643-Frequency-xxxxx

640-Frequency-xxxxx

644-Frequency-xxxxx

641-Frequency-xxxxx

645-Frequency-xxxxx

642-Frequency-xxxxx

±100PPM

±50PPM

±25PPM

±25PPM*

±20PPM*

-10 ~ +70

-40 ~ +85

-10 ~ +70

-40 ~ +85

-10 ~ +70

-40 ~ +85

-10 ~ +70

1.800 ~ 50.000

F340R

F345

F345R

F346

2.5 ± 0.2

1.2 M ax

F346R

F348

• ElEcTRꢀcAl cHARAcTERꢀSTꢀcS

MAX (unless otherwise noted)

1.800 ~ 50.000 MHz

-55ºC ~ +125ºC

2.5V ± 5%

20mA

PARAMETERS

Frequency Range (Fo)

Storage Temperature Range (T^stg)

Supply Voltage

Input Current

1.2

0.7

(Vdd)

(Idd)

0.8

Output Symmetry (50% Vdd)

Rise Time (10% ~ 90% Vdd) (Tr)

Fall Time (90% ~ 10% Vdd) (Tf)

45% ~ 55%

6nS

0.9

6nS

Output Voltage

(Vol)

(Voh)

(I^ol)

(Ioh)

(HCMOS)

10% Vdd

90% Vdd Min

2mA Min

-2mA Min

15pF

Recommended

Solder Pad Layout

Output Current

1.3

Output Load

0.4

Standby Current

Start-up Time

10µA

5mS

150nS

5mS

(Ts)

Output Disable Time ²

Output Enable Time ²

1.3

¹Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load change, ag-

ing, shock, and vibration. *Excludes Shock/Vibration

²An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open.

Note: A 0.01µF bypass capacitor should be placed between VDD (Pin 4) and GND (Pin 2) to

minimize power supply line noise.

0.8

All dimensions are in millimeters.

All specifications subject to change without notice.

Pin conneꢂtion

#1 E/D**

#2 GND

#3 Output

#4 Vdd

• EꢁAblE / DꢀSAblE FUꢁcTꢀOꢁ

INH (Pin 1)

OPEN ²

OUTPUT (Pin 3)

ACTIVE

'1' Level Vih ≥ 70% Vdd

'0' Level Vil ≤ 30% Vdd

ACTIVE

High Z

FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com

EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221

中文翻译

下载PDF

与F340R相关器件

型号	品牌	获取价格	描述	数据表
F340R-0.625MHZAM0	FOX	获取价格	HCMOS Output Clock Oscillator, 0.625MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
F340R-0.625MHZ-AM0	FOX	获取价格	CRYSTAL OSCILLATOR, CLOCK, 0.625 MHz, HCMOS OUTPUT, ROHS COMPLIANT, SMD, 4 PIN
F340R-1.800-AM0	FOX	获取价格	HCMOS Output Clock Oscillator, 1.8MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
F340R-1.800MHZ-AM0	FOX	获取价格	HCMOS Output Clock Oscillator, 1.8MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
F340R-50.000-AM0	FOX	获取价格	HCMOS Output Clock Oscillator, 50MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
F340R-50.000MHZ	FOX	获取价格	Oscillator
F340R-50.000MHZ-AM0	FOX	获取价格	HCMOS Output Clock Oscillator, 50MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
F340R-75.000MHZAM0	FOX	获取价格	HCMOS Output Clock Oscillator, 75MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
F340R-75.000MHZ-AM0	FOX	获取价格	CRYSTAL OSCILLATOR, CLOCK, 75 MHz, HCMOS OUTPUT, ROHS COMPLIANT, SMD, 4 PIN
F340R-FREQ-AM0	FOX	获取价格	CRYSTAL OSCILLATOR, CLOCK, 0.625 MHz - 75 MHz, HCMOS OUTPUT, ROHS COMPLIANT, SMD, 4 PIN

与F340R相关文章

三星深化印度制造布局，供应链本地化进程加速
2024-10-29

12
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

12
纳微科技震撼发布GaNSlim革新氮化镓功率芯片
2024-10-18

39
意法半导体发布第四代SiC技术，助力电动汽车电驱
2024-10-15

46

产品中心

服务支持

精选活动

关于我们

帮助中心

F340R

F340R 数据手册

与F340R相关器件

与F340R相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

F340R

F340R 数据手册

与F340R相关器件

与F340R相关文章

您还可以找

您在本页遇到什么问题？