FREQ1XO90100UIT [EUROQUARTZ]

CMOS/TTL Output Clock Oscillator, 1MHz Min, 40MHz Max, PLASTIC, SMD, 4 PIN;


型号：	FREQ1XO90100UIT
厂家：	EUROQUARTZ LIMITED
描述：	CMOS/TTL Output Clock Oscillator, 1MHz Min, 40MHz Max, PLASTIC, SMD, 4 PIN
文件：	总1页 (文件大小：66K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SURFACE-MOUNT OSCILLATORS

XO90 SERIES

Pla stic En ca p sula te d 14 x 9.8m m

SMD Oscilla tors

DESCRIPTION

OUTLINE & DIMENSIONS

The Euroquartz range of XO90, plastic encapsulate oscillators have

stabilities from ± 25ppm over -40° to 85°C. In addition to the stability over

operating temperature range customers may also choose from supply

voltages of 3.3 and 5.0 Volts, An Enable/ Disable function is available.

FEATURES

In d ustry-sta n d a rd 14 x 9.8m m SMD p a cka g e

Fre q ue n cy ra n g e 1MHz to 133MHz

Sup p ly Volta g e s 3.3 Volts or 5.0 Volts

En a b le / Disa b le fun ction op tion .

GENERAL SPECIFICATION

Pa cka g e Typ e :

Fre q ue n cy Ra n g e :

Fre q ue n cy Sta b ility*:

Plastic (Resin)encapsulated

1.0MHz to 100.0MHz

± 25ppm to ± 100ppm

(over operating temperature range)

Op e ra tin g Te m p e ra ture Ra n g e : 0° ~ + 70°C, Part code: ‘C’

-40° ~ + 85°C, Part code: ‘I’

Stora g e Te m p e ra ture Ra n g e :

-55° to + 125°C

Ag e in g :

± 5ppm/ year maximum

(Ta= 25°C, Vdd= 2.7V, 3.3V or 5.0V)

Bulk pack or tubed

PRODUCT SELECTION

Pa cka g in g :

Fre q ue n cy

Sta b ility

(p p m )

Op e ra tin g

Te m p e ra ture

Ra n g e

Outp ut Le ve ls:

Ma xim um Outp ut Loa d s

< 40MHz:

> 40MHz:

Duty Cycle

CMOS < 40MHz:

CMOS > 40MHz:

Outp ut Clock Rise / Fa ll Tim e s:

Powe r Sup p ly Curre n t:

Sta rt-up Tim e :

TTL or CMOS

Mod e l Num b e r

30pF

15pF

XO90100UC

XO90050UC

XO90025UC

XO90100UI

XO90050UI

XO90025UI

± 100

± 50

± 25

± 100

± 50

± 25

0°~ + 70°

-40°~ + 85°

45/ 55% maximum

40/ 60% maximum

4ns maximum

25mA (unloaded)

10ms maximum (from power-on)

Outp ut Disa b le Tim e

Syn ch ron ous:

T/ 2ns typical, T+ 10ns maximum

10ns typical, 15ns maximum

(T = frequency period)

Asyn ch ron ous:

Outp ut En a b le Tim e :

100ns maximum

PART NUMBER GENERATION

Sup p ly

Volta g e

Outp ut

Op tion

Fre q ue n cy

Mod e l No.

Nominal

Frequency

(MHz)

See table

above

Blank =

A =

5.0 Volts T = Tristate

3.3 Volts (Enable/ Disable)

EXAMPLE: 24.8920MHz XO90050UCTA

Frequency = 24.8920MHz, XO90 package, ± 50ppm 0°~ + 70°C,

Tristate, supply voltage 3.3 Volts

* The frequency stability parameter is an inclusive figure and includes

adjustment tolerance at 25°C, stability over operating temperature

range, variations due to load change ± 10%, supply voltage change

± 10%, first year ageing, shock and vibration.

EUROQUARTZ LIMITED Bla ckn e ll La n e CREWKERNE Som e rse t UK TA18 7HE

Te l: + 44 1460 230000 Fa x: + 44 1460 230001 e m a il: in fo@e uroq ua rtz.co.uk we b : www.e uroq ua rtz.co.uk