BH2615S Datasheet (ROHM Electronics) - Electronic Tuning PLL Frequency Synthesizer

BH2615S, Electronic Tuning PLL Frequency Synthesizer

Pin No.

1 Xtal OSC 2 3 4 5 6 7 8 9 10 Output port 11 12 13 14 15 16 17 18 19 20 IF input Output port AM input FM input Power supply2 Power supply1 Non contact Charge pump GROUND P4 P5 / PD2 P6 IFIN P2 AMIN FMIN VDD2 VDD1 NC PD1 VSS If local OSC freq, divided by N is higher than reference freq, "H".

BH2615S Features

* 1) Low voltage operation (2.7V~) 2) High speed prescaler capable of direct dividing VCO (130MHZ) frequency. 3) Low radiation (Xtal OSC 75kHZ) 4) Low supply current (PLL ON:5mA, PLL OFF:300µA, Typ. VDD=3.0V). 5) Reference frequency : 25, 12.5, 6.25, 3.125, 5, 3, 1kHZ 6) On chip IF frequency counter.