MC145200 2.0 GHz PLL Frequency Synthesizers

MC145200 2.0 GHz PLL Frequency Synthesizers

section. MC145200•MC145201 2 MOTOROLA ELECTRICAL CHARACTERISTICS (VDD = VCC = 4.5 to 5.5 V, Voltages Referenced to GND, TA = – 40 to + 85°C, unless otherwise stated; MC145200: VPD = 8.0 to 9.5 V; MC145201: VPD = 4.5 to 5.5 V with VDD ≤ VPD.) Symbol VIL VIH Vhys VOL VOH IOL IOH IOL IOH Iin Iin IO.

Features

a single
  –ended current source/sink phase detector output and a double
  –ended phase detector output. Both phase detectors have linear transfer functions (no dead zones). The maximum current of the single
  –ended phase detector output is determined by an external resistor tied from the Rx pin to ground. This current can be varied via the serial port. The MC145200 features logic
  –level converters and high
  –voltage phase/ frequency detectors; the detector supply may range up to 9.5 V. The MC145201 has lower
  –voltage phase/frequency detectors optimized for single
  –supply systems of 5 V ± 10%. Each part in.