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KFO Scheda tecnica(PDF) 1 Page - Wolfgang Knap |
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KFO Scheda tecnica(HTML) 1 Page - Wolfgang Knap |
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1 / 1 page Seite - 36 - Ausgabedatum: 00-09-21 A-1130 Wien Lilienberggasse 13 Tel.: +43-1-403 08 12 Fax: +43-1-408 72 13 e-mail: info@knap.at http://www.knap.at PLASTIC MOLDED SM CLOCK-OSCILLATORS KFO90AT / KFO90FT / KFO50AT FREQUENZSTABILITÄT FREQUENCY STABILITY BETRIEBSBEDINGUNGEN OPERATING CONDITIONS Modell Model KFO90AT, KFO50AT ±100 ppm / -10 ~ +70°C Betriebstemperatur operating temp. -10~+70°C, -45~+85°C KFO95AT ±50 ppm / -10 ~ +70°C Lagertemperatur storage temperature -55~+125°C KFO90FT ±100 ppm / -45 ~ +85°C Betriebsspannung supply voltage +5,0 V ±0,5 V Elektrische Daten electrical characteristics Ta = 25°C, VDD = 5,0 V, CL = 50 pF (KFO90AT), RL = 400 Ω (KFO50AT) Parameter parameter Bedingungen conditions Frequenzbereich frequ. range (MHz) KFO90A T KFO95A T KFO90FT KFO50A T max. Stromaufnahme max. input current IDD 1,800 - 32,000 32,000 + - 50,000 50,000 + - 67,000 27 mA 45 mA 60 mA 22 mA 26 mA - Frequenzstabilität frequency stability über alles *) all conditions *) 1,800 - 67,000 ±100 ppm ±50 ppm ±100 ppm ±100 ppm Temperatur op. temp. -10/+70°C -10/+70°C -45/+85°C -10/+70°C Tastverhältnis symmetry @2,5 V @1,4 V 1,800 - 50,000 50,000 + - 67,000 1,800 - 50,000 45/55 % 40/60 % - - - 45/55 % Ausgangsspannung output voltage VOL VOH “0“ level “1“ level 1,800 - 67,000 0,5 V max. 4,5 V min. 0,4V max. 2,4V min. Anstiegszeit max. rise time max. TR 0,5 - 4,5 V 0,4 - 2,4 V 1,800 - 67,000 7 ns - - 5 ns Abfallzeit max. fall time max. TF 4,5 - 0,5 V 2,4 - 0,4 V 1,800 - 67,000 7 ns - - 5 ns Ausgangsstrom min. output current min. IOL IOH “0“ level “1“ level 1,800 - 67,000 16 mA 16 mA 16 mA 4 mA max. Belastbarkeit max. driving ability TTL HCMOS 1,800 - 67,000 10 N-TTL 50 pF 10 N-TTL Startzeit start-up time 1,800 - 67,000 10 ms max. *) Anmerkung: inkl. Abgleichtoleranz, Temperaturgang, Spannungs- und Laständerung, Alterung, Schock und Vibration note: incl. frequency and temperature tolerance, supply voltage and load change, aging, shock and vibration Funktionstabelle enable /disable function INH (pin #1) output (pin #3) open active “1“ (VIH ≥ 2,2 V) active “0“ (VIL ≤ 0,8 V) high Z Anschlußbelegung pin connections #1 E/D #2 GND #3 OUT 12,8 max. 8,65 9,80 max. #1 #2 #3 #4 1,15 1,15 5,08 1,1 0,25 min. 0,51 1,0 4,7 max. 4,15 2,85 7,62 3,0 5,8 3,0 1,27 1,27 3,81 #4 VDD |
Codice articolo simile - KFO |
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Descrizione simile - KFO |
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