用于数字调谐系统（DTS）的调频/调幅 PLL频率合成器电路

133MHZ SAW Filter

The DW9256 has been designed specifically for the Personal Communications market, as an IF filter with a centre frequency of 133MHz. The filter utilises Mitel Semiconductors low loss Transversal filter technology based on a Quartz substrate for excellent temperature stability. FEATURES ■ 133MHz

SEMICONDUCTOR TECHNICAL DATA

CMOS DIGITAL INTEGRAED CIRCUIT PLL FOR DTS

PLL FOR DTS

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. FEATURES * Optimal for configu

PLL FOR DTS

文件：1.41187 Mbytes Page：33 Pages

PLL FOR DTS

文件：1.41187 Mbytes Page：33 Pages