MC145202 Datasheet (Motorola) - Low-Voltage 2.0 GHz PLL Frequency Synthesizer

MC145202, Low-Voltage 2.0 GHz PLL Frequency Synthesizer

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ELECTRICAL CHARACTERISTICS (VDD = VCC = 2.7 to 5.5 V, Voltages Referenced to GND, unless otherwise stated; VPD = 2.7 to 5.5 V, TA = * 40 to 85°C) Symbol VIL VIH VHys VOL VOH IOL IOL IOL IOL IOH IOH IOH Parameter Maximum Low *Level Input Voltage (Din, CLK, ENB) Minimum High<

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC145202/D MC145202 Low-Voltage 2.0 GHz PLL Frequency Synthesizer Includes On Board 64/65 Prescaler The MC145202 is a low voltage single package synthesizer with serial interface capable of direct usage up to 2.0 GHz.

The counters are programmed via a synchronous serial port which is SPI compatible.

The serial port is byte-oriented to facilitate control via an MCU.

Due to the innovative BitGrabber Plus™ regis

MC145202 Features

* a single

* ended current source/sink phase detector A output and a double

* ended phase detector B 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