收音系列产品

SP72131 和 SP72131M 是一种用于收音系统中的锁相环频率合成器. 可以实现高性能的AM/FM调谐系统。 ·高速可编程分频器\n·FMIN: 10 to 160 MHz .........双模式预分频\n·(内置二分频)                   \n·AMIN: 2 to 40 MHz ..............双模式预分频\n·0.5 to 10 MHz........... 直接分频\n·中频计数器 \n·IFIN: 0.4 to 12 MHz ...........AM/FM 中频计数\n·参考频率 \n·十二个可选参考频率 \n·(4.5 or 7.2 MHz 晶振)\n·1, 3, 5, 9, 10, 3.125, 6.25, 12.5, 15, 25, 50 和 100 ;

Si-Power

硅动力

CMOS PARALLEL-TO-SERIAL FIFO 2048 X 9 4096 X 9

DESCRIPTION: The IDT72131/72141 are high-speed, low power parallelto-serial FIFOs. These FIFOs are ideally suited to serial communications applications, tape/disk controllers, and local area networks (LANs). The IDT72131/72141 can be configured with the IDTs serial-to-parallel FIFOs (IDT72132/721

文件：126.11 Kbytes 页数：13 Pages

IDT

AM/FM PLL Frequency Synthesizer

Overview The LC72131 and LC72131M are PLL frequency synthesizers for use in tuners in radio/cassette players. They allow high-performance AM/FM tuners to be implemented easily. Applications PLL frequency synthesizer

文件：406.38 Kbytes 页数：23 Pages

SANYO

三洋

PLL Frequency Synthesizer

Overview The LC72131K and LC72131KMA are PLL frequency synthesizers for use in tuners in radio/cassette players. They allow high-performance AM/FM tuners to be implemented easily. Features • High speed programmable dividers • FMIN: 10 to 160MHz …………………….. pulse swallower (built-in divide-b

文件：206.19 Kbytes 页数：22 Pages

SANYO

三洋