器件名称:
TDA1575
功能描述:
FM front end circuit for CENELEC EN 55020 applications
文件大小:
186.49KB 共16页
简 介:
INTEGRATED CIRCUITS DATA SHEET TDA1575T FM front end circuit for CENELEC EN 55020 applications Preliminary specication Supersedes data of October 1990 File under Integrated Circuits, IC01 April 1993 Philips Semiconductors Preliminary specication FM front end circuit for CENELEC EN 55020 applications FEATURES Bipolar integrated FM front end circuit, designed for use in car radios and home receivers Fulfils CENELEC EN 55020 requirements Radio frequency range of 76 to 90 MHz (Japan) or 87.5 to 108 MHz (Europe, USA) Low noise oscillator, buffered oscillator output Double balanced mixer Internal buffered mixer driving Linear IF amplifier, suitable for ceramic IF filters Regulated reference voltage. QUICK REFERENCE DATA SYMBOL VP IP VREF ZI NF EMF1 VOSC THD Gv NF ZI ZO EMF2 supply voltage supply current, without mixer reference voltage output mixer input impedance noise gure of mixer 3rd order intermodulation oscillator buffer output signal (RMS value) total harmonic distortion IF gain IF noise gure IF input impedance IF output impedance AGC wideband threshold (RMS value) PARAMETER 7 75 MIN. TYP. 8.5 23 4.2 14 9 115 15 30 6.5 300 300 17 TDA1575T MAX. 10 V UNIT mA V dB dBV mV dBC dB dB mV ORDERING INFORMATION EXTENDED TYPE NUMBER TDA1575T Note 1. SOT109-1; 1996 August 29. PACKAGE PINS 16 PIN POSITION mini-pack MATERIAL plastic CODE SOT109A(1) April 1993 2 Philips Semiconductors Preliminary specication FM front end circuit for CENELE……
