Datasheet4U Logo Datasheet4U.com

LC72147V - PLL Frequency Synthesizer

Datasheet Summary

Description

of the structure of the programmable divider.

3.

Serial data: CTC = 0 4.

Features

  • a crystal oscillator circuit that supports AM up-conversion, a fast locking circuit, an A/D converter, and an LA1783/1750 IF counter buffer control pin. Functions.
  • High-speed programmable divider.
  • FMIN: 10 to 180 MHz: Pulse swallower type.
  • IF counter.
  • HCTR: 0.4 to 25 MHz: Frequency measurement.
  • Crystal oscillator: One of the following 4 frequencies may be selected: 10.35, 10.25, 7.2, and 4.5 MHz Reference frequency.
  • One of 12 frequencies may.

📥 Download Datasheet

Datasheet preview – LC72147V

Datasheet Details

Part number LC72147V
Manufacturer Sanyo Semicon Device
File Size 154.93 KB
Description PLL Frequency Synthesizer
Datasheet download datasheet LC72147V Datasheet
Additional preview pages of the LC72147V datasheet.

📁 Similar Datasheet

  • LC7210 - (LC7220 -LC7227) Tuning Circuit of PSL Electronic Tuning System (Sanyo Electric)
  • LC72121MA - PLL Frequency Synthesizers (ON Semiconductor)
  • LC72131K - PLL Frequency Synthesizer (ON Semiconductor)
  • LC72131KMA - PLL Frequency Synthesizer (ON Semiconductor)
  • LC72151V - PLL Frequency Synthesizer (Sanyo)
  • LC7207 - (LC7200 Series) C-MOS LSI (Sanyo)
  • LC720DUC-SCM1 - WUXGA TFT LCD (LG)
  • LC720DUQ-SCM2 - WUXGA TFT LCD (LG)
  • LC7220 - FM / AM PLL (Sanyo Semiconductor)
  • LC7221 - (LC7220 -LC7227) PLL Synthesizer Tuner and Controller for FM/AM Radio (Sanyo Electric)
Other Datasheets by Sanyo Semicon Device
  • LC72140 - PLL Frequency Synthesizers
  • LC72140M - PLL Frequency Synthesizers
  • LC72144M - PLL Frequency Synthesizer
  • LC72146 - PLL Frequency Synthesizer
  • LC72146M - PLL Frequency Synthesizer
  • LC72148V - Electronic Tuning PLL Frequency Synthesizer
  • LC72121 - PLL Frequency Synthesizers
  • LC72121M - PLL Frequency Synthesizers

Full PDF Text Transcription

Click to expand full text
Ordering number : ENN6675 CMOS IC LC72147V PLL Frequency Synthesizer for Electronic Tuning in Car Audio Systems Overview The LC72147V is a PLL frequency synthesizer for car audio systems. It can implement high-performance multifunction tuners and features a crystal oscillator circuit that supports AM up-conversion, a fast locking circuit, an A/D converter, and an LA1783/1750 IF counter buffer control pin. Functions • High-speed programmable divider — FMIN: 10 to 180 MHz: Pulse swallower type • IF counter — HCTR: 0.4 to 25 MHz: Frequency measurement • Crystal oscillator: One of the following 4 frequencies may be selected: 10.35, 10.25, 7.2, and 4.5 MHz Reference frequency — One of 12 frequencies may be selected (when a 7.2 or 4.5 MHz crystal is used) 100*1, 50, 30*2, 25, 12.5, 6.25, 3.
Published: |