Datasheet4U Logo Datasheet4U.com

MC145192 - Low-Voltage 1.1 GHz PLL Frequency Synthesizer

Datasheet Summary

Description

section.

40° to 85°C, unless otherwise Guaranteed Limit 0.2 x VDD 0.8 x VDD 100 300 0.1 VDD 0.1 0.25 0.36 0.6 1.0 0.25 0.36 0.35 ± 1.0 ± 15

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 from the Rx pin to ground. This current can be varied via the serial port. The MC145192 phase/frequency detector B φ R and φ V outputs can be powered from 2.7 to 5.5 V. This is optimized for 3.0 V sy.

📥 Download Datasheet

Datasheet preview – MC145192

Datasheet Details

Part number MC145192
Manufacturer Motorola
File Size 348.70 KB
Description Low-Voltage 1.1 GHz PLL Frequency Synthesizer
Datasheet download datasheet MC145192 Datasheet
Additional preview pages of the MC145192 datasheet.
Other Datasheets by Motorola

Full PDF Text Transcription

Click to expand full text
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC145192/D Low-Voltage 1.1 GHz PLL Frequency Synthesizer Includes On–Board 64/65 Prescaler The MC145192 is a low–voltage single–package synthesizer with serial interface capable of direct usage up to 1.1 GHz. A special architecture makes this PLL very easy to program because a byte–oriented format is utilized. Due to the patented BitGrabber™ registers, no address/steering bits are required for random access of the three registers. Thus, tuning can be accomplished via a 3–byte serial transfer to the 24–bit A register. The interface is both SPI and MICROWIRE™ compatible. The device features a single–ended current source/sink phase detector A output and a double–ended phase detector B output.
Published: |