CMX309HWC49.152MT

CLOCK OSCILLATORS (SMD • Plastic Package) CMX-309 SERIES RoHS Compliant Optional 1000pcs/reel ■FEATURES 7Embeded with heat resistant cylinder type crystal bring highly stable characteristics. 7Automatic mounting and reflowable Type. 7Low power consumption with output enable function (OE). 7Suitable for various applications such as communication devices, AV devices, automotive devices and measuring instruments. Life-size ■DIMENSION [mm] 1.52 3.0 0 0.2 ＋ Function ＃1 input ＃3 Output condition H Oscillation out Open Oscillation out L High Z 0.25 Min 5.08±0.1 13.9±0.1 3.0 1.27 0.25 4.06 0.51 0.51 4.5±0.2 1.52 5.80 #2 − #1 Pin Assignment Pin No. Connection ＃1 OE ＃2 GND ＃3 OUT ＃4 Vdd 9.8 #3 8.65±0.15 #4 ■SOLDER PAD LAYOUT [mm] ■STANDARD SPECIFICATIONS FL （＊） / FS （＊） Item 1.000MHz∼30.000MHz Supply Voltage CMX-309 HW （＊） / HS （＊） FB （＊） / FA （＊） 30.001MHz∼70.000MHz HB （＊） / HA （＊） 1.000MHz∼30.000MHz Vdd : 5.0V±0.5V 30.001MHz∼70.000MHz Vdd : 3.3V±0.3V TTL level（1.4V） FL:45∼55%,FS:40∼60% HW:45∼55%,HS:40∼60% Duty 1.27 ＊Model is determined by the selection for the frequency , the supply voltage ,the duty and the frequency stability. Model Frequency Range 3.81 7.62 − CMOS level（1/2 Vdd） FL:40∼60%,FS:45∼55% HW:40∼60%,HS:45∼55% FB:40∼60%,FA:45∼55% HB:40∼60%,HA:45∼55% Frequency Stability （＊） C : ±100ppm（−10℃∼＋70℃）, B : ±50ppm（−10℃∼＋70℃） Operating Temperature Range −40℃∼＋85℃ Storage Temperature Range −55℃∼＋125℃ Current consumption Output Voltage Output Load 23mA Max. VOH 20mA Max. 0.9Vdd Min. 0.4V Max. TTL 10 TTL Max. − 50pF Max. 30pF Max. 0.1Vdd Max. TTL 8 nsec Max. 5 nsec Max. − CMOS 8 nsec Max. 7 nsec Max. 6 nsec Max. Start-up time 4 msec Max. Input Voltage Disable current Aging (first year) http://www.citizen.co.jp/crystal/index.html 25 9mA Max. VOL CMOS Rise and Fall Time 35mA Max. 10 msec Max. 4 msec Max. 12 mA Max. 28 mA Max. 10 msec Max. VIH : 2.4V Min , VIL : 0.6V Max VIH : 2.0V Min , VIL : 0.8V Max 5 mA Max. ±5ppm / year Max. 15 mA Max.