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Q20.0-JO22H-D-1.8-1 Arkusz danych(PDF) 1 Page - Jauch Quartz Gmbh |
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Q20.0-JO22H-D-1.8-1 Arkusz danych(HTML) 1 Page - Jauch Quartz Gmbh |
1 / 2 page Jauch Quartz GmbH • e-mail: info@jauch.de full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com All specifications are subject to change without notice RoHS 2002/95/EC Pb free: pins / pads RoHS compliant Oscillator · JO22H · 1.8 V actual size ■ low cost high stability SMD oscillator ■ stability meets spec for WiMax and WLAN ■ RoHS compliant, ceramic/metal package ■ reflow soldering temperature: 260 °C max. High Stability Oscillator with Stop Function · 2.5 x 2.0 mm General Data type frequency range frequency stability over all* current consumption supply voltage VDC temperature operating storage output rise & fall time load max current max. low level max. high level min. output enable time max. output disable time max. start-up time max. standby function standby current max. phase jitter 12kHz~20MHz symmetry at 0.5 x VDC JO22H 1.8V 4.0 ~ 54.0 MHz (15pF max.) ± 10ppm ~ ± 20ppm (table 1) 3 mA max. 1.8 V ±5% -20°C ~ +70°C / -40°C ~ +85°C -40°C ~ +85°C 5 nsec max. 15pF 4 mA 0.1 x VDC 0.9 x VDC 10 ms 250ns 10 ms stop 10 µA < 3.0 ps RMS typ. 45% ~ 55% max. Table 1: Frequency Stability Code stability code DE F ± 20 ppm ± 15 ppm ± 10 ppm -20 °C ~ +70 °C O O O -40 °C ~ +85 °C OOO O available * includes stability at 25°C, operating temp. range, supply voltage change, load change, vibration, aging 1st year Enable / Disable Function pin #1 (e/d control) pin #3 (output) open active high ”1” (VIH ≥ 0.7 VDC) active low ”0” (VIL ≤ 0.3 VDC) high impedance stop function: • oscillator stops / • output high impedance blank = -20°C ~ +70°C T1 = -40°C ~ +85°C Order Information Example: O 20.0-JO22H-F-1.8-1-T1 (LF = RoHS compliant / Pb free pins or pads) O frequency type frequency stability code Oscillator 4.0 ~ 54.0 MHz JO22H see table 1 1.8 = 1.8 V 1 = 15 pF option supply voltage code output load code Table 2: Rise & Fall Time max. 5 ns: 4.0 ~ 54.0 MHz note: - specific data on request - rise time: 0.1 VDC ~ 0.9 VDC - fall time: 0.9 VDC ~ 0.1 VDC 070509 #1 #2 #3 #4 2.5±0.1 0.95±0.05 0.90±0.1 1.85±0.1 #2 #1 #4 #3 0.78±0.05 0.4 Dimensions in mm top view side view bottom view pad layout pin connection # 1: e/d # 2: ground # 3: output # 4: VDC |
Podobny numer części - Q20.0-JO22H-D-1.8-1 |
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Podobny opis - Q20.0-JO22H-D-1.8-1 |
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