SC9256 Datasheet PLL FOR DIGITAL TUNING SYSTEM

Manufacturer: Silan Semiconductors

Datasheet Details

Part number	SC9256
Manufacturer	Silan Semiconductors
File Size	264.14 KB
Description	PLL FOR DIGITAL TUNING SYSTEM
Download	SC9256 Download (PDF)

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.

SC9256 PLL FOR DIGITAL TUNING SYSTEM.

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.

Part Number	Description
SC9256S	PLL FOR DIGITAL TUNING SYSTEM
SC9257	PLL FOR DIGITAL TUNING SYSTEM
SC9257S	PLL FOR DIGITAL TUNING SYSTEM
SC9200	DTMF GENERATORS
SC9200A	DTMF GENERATORS
SC9200B	DTMF GENERATORS
SC92031	10/100 MBPS INTEGRATED PCI ETHERNET MEDIA ACCESS CONTROLLER AND PHYSICAL LAYER
SC92031L	10/100 MBPS INTEGRATED PCI ETHERNET MEDIA ACCESS CONTROLLER AND PHYSICAL LAYER
SC9235	2-CH ELECTRONIC VOLUME CONTROLLER
SC9235A	2-CH ELECTRONIC VOLUME CONTROLLER