LC7444 Sanyo Semiconductor Corporation, LC7444 Datasheet
LC7444
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LC7444 Summary of contents
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... Ordering number : EN4305A Overview The LC7444 consists of two independent VCO (voltage controlled oscillator) circuits. These circuits support VCO operation with only the addition of external resistors that determine the oscillation range. Features • Two independent VCO circuits • The oscillator frequency range can be set with external resistors. • ...
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... Operating current drain I DD Input leakage current Oscillator clock frequency fo operating range Duty Du Note Duty 100 Pin Assignment LC7444 = 5 V ± 10 Conditions OUT1, OUT2 – OUT1, OUT2 ENA1, ENA2 = V , FC1, FC2 = 7.5 kΩ, no output load, oscillator clock = 20 MHz *1 R1 6.8 kΩ, FC1, FC2 = V ...
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... SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of May, 1995. Specifications and information herein are subject to change without notice. LC7444 Pin No. Symbol 8 ...