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email :
0044 (0)118 979 1238
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ACT ZTACV SMD Resonators
The ACT ZTACV family comprises of a range of surface mount, ceramic resonators ("chip"
type) in two pad format. This family offers a cost effective solution to those applications where a
wide temperature range, accuracy, small size and surface mounting are the requirements.
Specification
Part Type/
Frequency
Test IC
Frequency
Stability over
temp. range
(-20 ~ +80°C)
± 0.4%
Aging over
Capacitors (pF)
(Ext. & Int.l)
Number
Range (MHz)
Accuracy (%)
Ten Year (%)
C1 & C2
ZTACV MT#
ZTACV MX
7.68 ~ 13.00 CD4069UBE x 2
13.01 ~ 20.00
± 0.5
± 0.5
± 0.3
± 0.3
30 External Capacitor.
30
)
20.01 ~ 25.99
26.00 ~ 50.00
50.01 ~ 60.00
74HCU04 x 2
± 0.4%
15 ) External Capacitor.
5 )
Specification may vary from above please enquire
#For frequencies between 7.68MHz and 8.0MHz it is recommended to use the ZTA CC MG series as the characteristics are better.
Important note when using Ceramic resonators with micro controllers
Some resonator parameters vary considerably with frequency and physical construction/size . These differences are
too great to be able to be practically shown in a data sheet.
However, these parameters can be critical when the resonators are used with micro controllers. Even if two different
resonators appear to have the same specification the typical values of these critical parameters can be considerably
different. When enquiring about resonators for use with micri controllers it is important to supply the make and part
number of the IC to be used and/or the list of recommended resonators, if this is given.
Please note that all parameters can not necessarily be specified in the same device
Customer to specify : Frequency, Package Type and Size
In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice
ISO9001:2000 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
Issue : 7 C1r
Date : 28/09/05
ACT [ ADVANCED CRYSTAL TECHNOLOGY ]
