KTMicro KT0932M
The KT0932M is KT Micro’s latest generation of proprietary fully integrated AM/FM receiver chip supporting mechanical tuning without MCU. The new features include improved tuning feel, new Tuning light signal, improved EMI/EMC, improved FM flatness of sensitivity. Thanks to its advanced architecture, KT0932M offers an excellent user listening experience with high sensitivity, high signal-to-noise ratio, low distortion and low sensitivity to interference.FEATURES
FMINP FM Mixer VCO FMLNA LO syntehsizer DAC Class AB AOUT ADC AM LNA AMINP AMINN VCO SysPLL MCU Control Interface XTAL AMAGC AM Mixer KT0932M System Diagram●
DESCRIPTION
KT0932M provides direct and simple interface to support mechanical tuning. A pre-programmed low cost EEPROM can be used to configure the radio settings to differentiate product designs and accommodate standards in various regions. No external MCU is required. Thanks to its high integration level and efficient user interface design, KT0932M lowers the system cost, simplifies design and improves product reliability and manufacturability. KT0932M can operate with two AAA batteries, making it ideal for low-power portable radio.●
APPLICATIONS
Desktop and portable radio, clock radio, MP3 speaker, campus radio and other applications with mechanical tuning. Rev. 1.0 Information furnished by KT Micro is believed to be accurate and reliable. However, no responsibility is assumed by KT Micro for its use, nor for any infringements of patents or other rights of third parties which may result from its use.