Serial Interface for Mobile Phone

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Serial Interface for Mobile Phone

VCR Audio Signal Recording and Playback Processor

Overview The LA7285 and LA7285M include on chip all functions required for the record and playback of VCR audio signals. In addition, the inclusion of a switching circuit for switching between tuner and line input in addition to the circuits provided by earlier ICs makes the LA7285 truly optimal

VCR Audio Signal Recording and Playback Processor

Overview The LA7285 and LA7285M include on chip all functions required for the record and playback of VCR audio signals. In addition, the inclusion of a switching circuit for switching between tuner and line input in addition to the circuits provided by earlier ICs makes the LA7285 truly optimal

8-BIT MCU FOR RDS WITH 48K ROM, 3K RAM, ADC, TWO TIMERS, TWO SPIs, I2C AND SCI INTERFACES

GENERAL DESCRIPTION INTRODUCTION The ST7285C HCMOS Microcontroller Unit is a member of the ST7 family of Microcontrollers dedicated to car radio applications with RDS capability. The device is based on an industry-standard 8-bit core and features an enhanced instruction set. ■ 4.5V to 5.5V Supp

STEREO CASSETTE PLAYER AND MOTOR SPEED CONTROLLER

DESCRIPTION The TDA7285 is a monolithic integrated circuit designed for the portable players market and as sembled in a plastic DIP20 and SO20. The internal functions are: preamplifier, DC volume control, headphone driver and motor speed controller. WIDE OPERATING SUPPLY VOLTAGE (1.8V to 6

STEREO CASSETTE PLAYER AND MOTOR SPEED CONTROLLER

DESCRIPTION The TDA7285 is a monolithic integrated circuit designed for the portable players market and as sembled in a plastic DIP20 and SO20. The internal functions are: preamplifier, DC volume control, headphone driver and motor speed controller. WIDE OPERATING SUPPLY VOLTAGE (1.8V to 6