20 VOICE SMART

General Description The MSu001 is a monolithic talking microcomputer that can memorize voice up to 22 seconds using MOSEL qualified coding method(MPCM). Its an integration of traditional 4-bit microcomputer and voice chip with minimal external components. LCD driver and miscellaneous interface ar

Serial Signal Generator IC for SLA7042M and SLA7044M

Serial Signal Generator IC for SLA7042M and SLA7044M

RF FRONT-END FOR DIGITAL RADIO

DESCRIPTION The STA001 is an RF IC using STMicroelectronics HSB2 High Speed Bipolar Technology for one chip solution for the Starman digital satellite radio receiver. The STA001 is assembled in a TQFP44 package. The frontend architecture is a double conversion receiver (see block diagram) . The

Serial Digital Cable Driver with Adjustable Outputs

文件：155.53 Kbytes Page：10 Pages

Serial Digital Cable Driver with Adjustable Outputs

文件：155.53 Kbytes Page：10 Pages