DatasheetsPDF.com

TDA7313

ST Microelectronics
Part Number TDA7313
Manufacturer ST Microelectronics
Description DIGITAL CONTROLLED STEREO AUDIO PROCESSOR
Published Apr 23, 2005
Detailed Description ® TDA7313 DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS INPUT MULTIPLEXER: - 3 STEREO INPUTS - SELECTABLE IN...
Datasheet PDF File TDA7313 PDF File

TDA7313
TDA7313

Overview
® TDA7313 DIGITAL CONTROLLED STEREO AUDIO PROCESSOR WITH LOUDNESS INPUT MULTIPLEXER: - 3 STEREO INPUTS - SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTION TO DIFFERENT SOURCES INPUT AND OUTPUT FOR EXTERNAL EQUALIZER OR NOISE REDUCTION SYSTEM LOUDNESS FUNCTION VOLUME CONTROL IN 1.
25dB STEPS TREBLE AND BASS CONTROL FOUR SPEAKER ATTENUATORS: - 4 INDEPENDENT SPEAKERS CONTROL IN 1.
25dB STEPS FOR BALANCE AND FADER FACILITIES - INDEPENDENT MUTE FUNCTION ALL FUNCTIONS PROGRAMMABLE VIA SERIAL I2C BUS DESCRIPTION The TDA7313 is a volume, tone (bass and treble) balance (Left/Right) and fader (front/rear) processor for quality audio applications in car radio and Hi-Fi PIN CONNECTION (Top view) DIP28 SO28 ORDERING NUMBERS: TDA7313 TDA7313D systems.
Selectable input gain and external loudness function are provided.
Control is accomplished by serial I2C bus microprocessor interface.
The AC signal setting is obtained by resistor networks andswitches combined with operationalamplifiers.
Thanks to the used BIPOLAR/CMOS Tecnology, Low Distortion, Low Noise and Low DC stepping are obtained.
November 1999 1/14 TDA7313 TEST CIRCUIT THERMAL DATA Symbol R th j-pins Description Thermal Resistance Junction-pins max SO28 85 DIP28 65 Unit °C/W ABSOLUTE MAXIMUM RATINGS Symbol VS T amb Tstg Operating Supply Voltage Operating Ambient Temperature Storage Temperature Range Parameter Value 10.
2 -40 to 85 -55 to +150 Unit V °C °C QUICK REFERENCE DATA Symbol VS VCL THD S/N SC Supply Voltage Max.
input signal handling Total Harmonic Distortion V = 1Vrms f = 1KHz Signal to Noise Ratio Channel Separation f = 1KHz Volume Control 1.
25dB step 2db step 1.
25dB step -78.
75 -14 -38.
75 0 100 Bass and Treble Control Input Gain 3.
75dB step Parameter Min.
6 2 0.
01 106 103 0 +14 0 11.
25 0.
1 Typ.
9 Max.
10 Unit V Vrms % dB dB dB dB dB dB dB Fader and Balance Control Mute Attenuation 2/14 5.
6K R2 C9 2.
2µ F OUT(L) BOUT(L) 18 SPKR ATT 25 MUTE OUT LEFT FRONT 4 17 16 12 19 IN(L) 100nF C15 BIN(L) TREBLE(L) BLOCK ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)