very low cost voice and melody synthesizer with 4-bits CPU

General Description The APExx16 series are very low cost voice and melody synthesizer with 4-bits CPU. They have various features including 4-bits ALU, ROM, RAM, I/O ports, timers, clock generator, voice and melody synthesizer, and PWM (Direct drive) or D/A current outputs, etc. The audio synthes

文件：252.33 Kbytes 页数：8 Pages

APLUS

巨华

PATENTED GOLD METALIZED SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR?

文件：37.66 Kbytes 页数：2 Pages

POLYFET

24 W BTL or 2 x 12 watt stereo car radio power amplifier

GENERAL DESCRIPTION The TDA 1516BQ is an integrated class-B output amplifier in a 13-lead single-in-line (SlL) plastic power package. The device is primarily developed for car radio applications. FEATURES • Requires very few external components • Flexibility in use−stereo as well as mono BTL

文件：95.29 Kbytes 页数：11 Pages

PHI

PHI

24 W BTL car radio power amplifier

GENERAL DESCRIPTION The TDA1516CQ is a monolithic integrated class-B output amplifier in a 13-lead single-in-line (SIL) plastic power package. The device is primarily developed for car radio applications. FEATURES • Requires very few external components for Bridge-Tied Load (BTL) • H

文件：68.78 Kbytes 页数：10 Pages

PHI

PHI