Tel : Fax : email : 0044 (0)118 979 1238 0044 (0)118 979 1283 [email protected] 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 Number Range (MHz) Test IC Frequency Stability over Aging over Accuracy (%) temp. range Ten Year (%) Capacitors (pF) (Ext. & Int.l) (-20 ~ +80°C) ZTACV MT# 7.68 ~ 13.00 ZTACV MX 13.01 ~ 20.00 20.01 ~ 25.99 26.00 ~ 50.00 50.01 ~ 60.00 C1 & C2 CD4069UBE x 2 ± 0.5 ± 0.4% ± 0.3 74HCU04 x 2 ± 0.5 ± 0.4% ± 0.3 30 External Capacitor. 30 ) 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 Tel : Fax : email : 0044 (0)118 979 1238 0044 (0)118 979 1283 [email protected] ZTACV TAPE AND REEL / SOLDERING INFORMATION 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