AN18420A Panasonic, AN18420A Datasheet
AN18420A
Related parts for AN18420A
AN18420A Summary of contents
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... Contributing to the design of smaller onboard equipment for ETC vehicles. VCO/PLL+IF Single-Chip IC AN18420A for ETC Vehicle Overview AN18420A is a single-chip IC that incorporates a VCO/PLL block and an IF block to significantly reduce the size and the number of parts used in the wireless block of onboard 5.8GHz electronic toll collection (ETC) systems ...
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Block Diagram Comparator Output 33 34 Comparator 35 36 Vcc 37 L Driver 38 Amp 5GHz Output 39 Double edge 40 Vcc evaluation circuit 41 L Cascade Amp. 42 VCO 43 (2.9GHz) 44 Vcc 1 Pin Description PIN PIN 1 ...
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Absolute Maximum Ratings Parameter Storage temperature Operating ambient temperature Supply voltage Supply current Power dissipation Note1) Except for the operation ambient temperature and storage temperature, all ratings are for Ta=25 °C. Note2)Ta=100 °C, Package only. Operating Supply Voltage Range Operating Supply Voltage Range Electrical Characteristics (unless otherwise specified, ambient temperature is 25°C± ...
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Reference Data for Designing Parameter Symbol Lock up time LUT Spurious level 1 SP1 Spurious level 2 SP2 Spurious level 3 SP3 LD voltage L LDL LD voltage H LDH Reference leak VRFR TCXO input level REFR Amp. Input resistor 2VCO High level ...