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TDA1574

NXP
Part Number TDA1574
Manufacturer NXP
Description Integrated FM tuner
Published Apr 23, 2005
Detailed Description INTEGRATED CIRCUITS DATA SHEET TDA1574 Integrated FM tuner for radio receivers Product specification File under Integra...
Datasheet PDF File TDA1574 PDF File

TDA1574
TDA1574


Overview
INTEGRATED CIRCUITS DATA SHEET TDA1574 Integrated FM tuner for radio receivers Product specification File under Integrated Circuits, IC01 February 1985 Philips Semiconductors Product specification Integrated FM tuner for radio receivers GENERAL DESCRIPTION TDA1574 The TDA1574 is a monolithic integrated FM tuner circuit designed for use in the r.
f.
/i.
f.
section of car radios and home-receivers.
The circuit comprises a mixer, oscillator and a linear i.
f.
amplifier for signal processing, plus the following additional features.
Features • Keyed automatic gain control (a.
g.
c.
) • Regulated reference voltage • Buffered oscillator output • Electronic standby switch • Internal buffered mixer driving.
QUICK REFERENCE DATA Supply voltage range (pin 15) Mixer input bias voltage (pins 1 and 2) noise figure Oscillator output voltage (pin 6) output admittance at pin 6 for f = 108,7 MHz Oscillator output buffer D.
C.
output voltage (pin 9) Total harmonic distortion Linear i.
f.
amplifier output volt...



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