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RV-8564-C3 数据表(PDF) 2 Page - MICORO CRYSTAL SWITZERLAND |
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RV-8564-C3 数据表(HTML) 2 Page - MICORO CRYSTAL SWITZERLAND |
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2 / 2 page ![]() Version 1.3/05.2012 Micro Crystal AG Tel. +41 32 655 82 82 Mühlestrasse 14 Fax +41 32 655 82 83 CH-2540 Grenchen sales@microcrystal.com Switzerland www.microcrystal.com TERMINATIONS AND PROCESSING: Package-Type Termination Processing SON 10-pin For SMD mounting Au plated pads Reflow soldering 260°C / 20 s max. All specifications subject to change without notice. ENVIRONMENTAL CHARACTERISTICS: Conditions Max. Dev. Storage temp. range –55 to +125°C TA Operating temperature range –40 to +85°C Shock resistance F/F 5000 g, 0.3 ms, ½ sine +/-5 ppm Vibration resistance F/F 20 g / 10–2000 Hz +/-5 ppm ELECTRICAL CHARACTERISTICS AT 25°C: PIN CONNECTIONS TOP VIEW: Pin Connection 1 CLKOE CLK Output Enable 2VDD Supply Voltage 3 CLKOUT Clock Output 4 SCL Serial Clock Input 5 SDA Serial Data 6 INT Interrupt utput 7 GND Ground Pins 8, 9, 10 are not connected. 1 5 6 10 Pin 1 Index 8564 Product Marking Symbol Condition Min. Typ. Max Unit Supply voltage VDD I2C Bus Active 1.8 5.5 V Supply voltage VDD Time keeping 1.2 5.5 V Power current during access IDD fscl=400 kHz 800 μA fscl=100 kHz 200 μA Current consumption Time keeping mode IDDO fscl=0 Hz, VDD 3 V 250 500 nA fscl=0 Hz, VDD 2 V 225 450 nA CLKOUT frequency Programmable 32768/1024/32/1 Hz Frequency tolerance F/F @ 25°C ±10 / ±20 1) ppm Aging first year max. F/F @ 25°C ± 3 ppm Frequency vs. temp. F/FO 20 ≤ T0 ≤ 30 –0.035 ppm/°C² (T - T0)2 ±10% ppm FREQUENCY TEMPERATURE CHARACTERISTICS: -180.0 -160.0 -140.0 -120.0 -100.0 -80.0 -60.0 -40.0 -20.0 0.0 20.0 -60 -40 -20 0 20 40 60 80 100 T °C Tuning Fork Crystal 1) Tighter and wider frequency tolerances on request. |
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