TC9146AP

The TC9146AP is the system LSI with PLL and control circuits integrated in single chip that has been developed for application to PLL aynthesizer type digital tuning system.The static type input/output unit has been employed to improve performance and simplify design.

There are some maximum ratings about TC9146AP when Ta is 25.Supply voltage(VDD) is 0 V to 6 V. Input voltage(VIN) is -0.3 V to VDD+0.3 V . Output voltage(Vout) is -0.3 V to VDD+0.3 V. Output current(Iout) is 30 mA. Operating temperature(Topr) is -30 to 75.Storage temperature(Tstg) is -55 to 125.Power dissipation(PD) is 800 mW.Otherwise, there are also some electrical characteristics about it when Ta is 25, VDD is 5.0 V unless otherwise noted.Supply voltage(VDD) is 4.5 V min,5.0 V typ and 5.5 V max. Supply current(IDD) is 4.0 mA typ and 7.0 mA max(FM band,fin is 4 MHz, no loaded).X'tal oscillation frequency(fx'tal) is 7.2 MHz typ.

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