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SC9256S Datasheet PLL FOR DIGITAL TUNING SYSTEM

Manufacturer: Silan Semiconductors

Download the SC9256S datasheet PDF. This datasheet also includes the SC9256 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SC9256-SilanSemiconductors.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SC9256S
Manufacturer Silan Semiconductors
File Size 264.14 KB
Description PLL FOR DIGITAL TUNING SYSTEM
Download SC9256S Download (PDF)

General Description

The SC9256 is phase-locked loop (PLL) LSIs for digital tuning systems (DTS) with built in 2 modulus prescalers.

All functions ate controlled through 3 serial bus lines.

These LSIs are used to configure high-performance digital tuning system.

Overview

SC9256 PLL FOR DIGITAL TUNING SYSTEM.

Key Features

  • Optimal for configuring digital tuning systems in high-fi tuners and car stereos.
  • Built-in prescalers. Operate at input frequency ranging from 30~150 MHz during FMIN input (with 2 modulus prescaler) and at 0.5~40MHz during AMIN input (with 2 modulus prescaler or direct dividing).
  • 16 bit programmable counter, dual parallel output phase comparator, crystal oscillator and reference counter.
  • 3.6MHz, 4.5MHz, 7.2MHz or 10.8MHz crystal oscillators can be used.
  • 15 possible.

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