TEA6320 NXP Semiconductors, TEA6320 Datasheet
TEA6320
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TEA6320 Summary of contents
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... DATA SHEET TEA6320 Sound fader control circuit Preliminary specification Supersedes data of September 1992 File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 1995 Dec 19 ...
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... RR ripple rejection 100 channel separation cs ORDERING INFORMATION TYPE NUMBER NAME TEA6320 SDIP32 TEA6320T SO32 1995 Dec 19 GENERAL DESCRIPTION The sound fader control circuit TEA6320 controlled stereo preamplifier for car radio hi-fi sound applications. CONDITIONS 8.5 V; THD 2 dB unweighted V 200 mV ...
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... FADER REAR BASS TREBLE LEFT LEFT VOLUME BALANCE FADER FRONT 2 I C-BUS LOGIC RECEIVER VOLUME BASS TREBLE BALANCE RIGHT RIGHT FADER FRONT VOLUME BALANCE TEA6320 FADER REAR 150 nF 5 2.2 k Fig.1 Block diagram. MUTE 3 output left 4 32 SCL 1 SDA 29 output right 30 MED421 ...
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... SCL SDA GND OUTLR 3 30 OUTRR OUTLF 4 29 OUTRF B2L 6 27 B2R 7 26 B1R B1L 8 25 IVR IVL TEA6320 9 24 ILR ILL 10 23 QSL QSR IDL 11 22 IDR V ref MUTE 12 21 ICL 13 20 ICR IMO 14 19 CAP IBR 15 18 IBL IAL ...
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... This mute request overwrites all mute controls via the I pin is held LOW. The hardware mute position is not stored in the TEA6320. For the turn on/off behaviour the following explanation is generally valid. To avoid AF output caused by the input signal coming from preceding stages, which produces ...
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... Data System (RDS) applications. The zero crossing mute avoids modulation plops. This feature is an advantage for mute during changing presets and/or sources (e.g. traffic announcement during cassette playback). CONDITIONS note 1 2 kV. Charge device model 200 pF Preliminary specification TEA6320 MIN. MAX. UNIT ...
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... V 200 mV r(rms 100 12.5 kHz unweighted kHz (RMS 2.0 V; see Figs 6 and 7 o CCIR468-2 weighted; quasi peak 2 Preliminary specification TEA6320 = 25 C; gain control dB; bass amb v MIN. TYP. MAX. 7.5 8.5 9 3.83 4.25 4.68 4. 2000 2300 2000 = 20 dB 200 = Z i(min) ...
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... Philips Semiconductors Sound fader control circuit SYMBOL PARAMETER P noise output power (RMS value) no(rms) only contribution of TEA6320; power amplifier for 6 W crosstalk ct V bus log -------------------------- - V o rms inputs and signal outputs Source selector Z input impedance i input isolation of one selected S source to any other input ...
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... G step resolution step attenuation set error 1995 Dec 19 CONDITIONS MIN + + see Fig.10 100 loudness on; referred to loudness off; boost is determined by external components kHz kHz kHz kHz kHz kHz 53.5 9 Preliminary specification TEA6320 TYP. MAX. UNIT 110 1 ...
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... The AC characteristics are in accordance with the I use it ”, can be ordered using the code 9398 393 40011. 1995 Dec 19 CONDITIONS swLOW C-bus specification. This specification, “The I 10 Preliminary specification TEA6320 MIN. TYP. MAX. UNIT 1.45 V 1.0 V 300 0.5 ms 0.3 0.6 1.2 300 150 2.2 V 100 ...
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... FUNCTION BIT Volume/loudness V Fader front right FFR Fader front left FFL Fader rear right FRR Fader rear left FRL Bass BA Treble TR Switch S Note 1. Significant subaddress. 1995 Dec 19 (3) (4) A SUBADDRESS MSB Preliminary specification TEA6320 (3) (5) (3) (6) A DATA A P LSB (1) (1) ( ...
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... X X FFL5 FFL4 (4) (4) ( FRR5 FRR4 (4) (4) ( FRL5 FRL4 (4) (4) ( BA4 (4) (4) ( TR4 (11) (4) (4) GMU Preliminary specification TEA6320 (3) (3) (3) ( (5) (5) (5) (5) FFR3 FFR2 FFR1 (6) (6) (6) (6) FFL3 FFL2 FFL1 (7) (7) (7) FRR3 FRR2 FRR1 (8) (8) (8) (8) FRL3 FRL2 FRL1 (9) (9) (9) (9) BA3 ...
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... Philips Semiconductors Sound fader control circuit Table 3 Volume I setting G v (dB) V5 Loudness on: the increment of the loudness characteristics is linear at every volume step in the range from + +20 +19 +18 +17 +16 +15 +14 +13 +12 +11 + 1995 Dec Preliminary specification DATA TEA6320 ...
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... Philips Semiconductors Sound fader control circuit G v (dB) V5 Loudness characteristic is constant in a range from Repetition of steps in a range from 1995 Dec Preliminary specification DATA TEA6320 ...
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... Sound fader control circuit Table 4 Volume II setting (fader and balance); note 1 FRR5 G v FRL5 (dB) FFL5 FFR5 1995 Dec 19 FRR4 FRR3 FRL4 FRL3 FFL4 FFL3 FFR4 FFR3 Preliminary specification DATA FRR2 FRR1 FRL2 FRL1 FFL2 FFL1 FFR2 FFR1 TEA6320 FRR0 FRL0 FFL0 FFR0 ...
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... Note 1. For a particular range the data is always the same, only the subaddress changes. 1995 Dec 19 FRR4 FRR3 FRL4 FRL3 FFL4 FFL3 FFR4 FFR3 Preliminary specification DATA FRR2 FRR1 FRL2 FRL1 FFL2 FFL1 FFR2 FFR1 TEA6320 FRR0 FRL0 FFL0 FFR0 ...
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... Result of 1.5 dB boost and 1.5 dB attenuation. 3. The last four bass control data words mute the bass response. 4. The last bass control and treble control data words (00000) enable the external equalizer connection. 1995 Dec 19 BA4 BA3 Preliminary specification TEA6320 DATA BA2 BA1 BA0 ...
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... Result of 1.5 dB boost and 1.5 dB attenuation. 3. The last eight treble control data words select treble output. 4. The last treble control and bass control data words (00000) enable the external equalizer connection. 1995 Dec 19 TR4 TR3 Preliminary specification TEA6320 DATA TR2 TR1 TR0 ...
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... X = don’t care bits (logic 1 during testing). 1995 Dec 19 Table 9 Mute mode DATA LOFF 0 1 Direct mute off Mute off delayed until the next zero crossing DATA Direct mute Mute delayed until the next zero SC2 SC1 SC0 crossing (1) ( Preliminary specification TEA6320 DATA FUNCTION GMU ZCM ...
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... Philips Semiconductors Sound fader control circuit 18 handbook, full pagewidth G bass (dB handbook, full pagewidth G treble (dB 1995 Dec Fig.3 Bass control Fig.4 Treble control. 20 Preliminary specification TEA6320 MED423 (Hz) MED424 (Hz ...
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... Sound fader control circuit 20 handbook, full pagewidth G v (dB Fig.5 Volume control with loudness (including low roll-off frequency). 100 handbook, full pagewidth S/N ( Fig.6 Signal-to-noise ratio; noise weighted: CCIR468-2, quasi peak. 1995 Dec Preliminary specification (Hz) (1) (2) ( (W) TEA6320 MED425 5 10 MED426 10 ...
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... Unweighted RMS. (2) CCIR468-2 RMS. (3) CCIR468-2 quasi peak. 200 handbook, full pagewidth noise ( V) 150 100 Stereo/mono inputs. (1) Loudness on. (2) Loudness off. 1995 Dec Fig.7 Signal-to-noise ratio Fig.8 Noise output voltage; CCIR468-2, quasi peak. 22 Preliminary specification (1) ( max (1) ( gain (dB) TEA6320 MED427 10 MED428 30 ...
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... Philips Semiconductors Sound fader control circuit 60 handbook, full pagewidth (dB) 80 100 120 140 1995 Dec 19 2 200 500 10 Fig.9 Muting. 23 Preliminary specification TEA6320 MED429 (Hz) ...
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... Typically 2.2 V; referenced 1995 Dec 19 mute pin 12 hardware mute switch 150 A TEA6320 0 0.5 ms delay until mute passive 100 ms end of delay hard mute mute start Fig.10 Mute function diagram. 24 Preliminary specification TEA6320 150 MED430 t (ms) hard mute off ...
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... Dec 19 Therefore the loudness will be at the correct place and a lower noise and offset voltage will be achieved. POWER STAGE TEA6320 (max) = 100 for P (max) a. POWER STAGE TEA6320 (max) = 100 for P (max) b. Fig.11 Level diagram. 25 Preliminary specification TEA6320 MBE899 MED431 ...
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... Sound fader control circuit handbook, full pagewidth + V CC 8.5 V inputs 9 220 nF 9 600 10 handbook, full pagewidth ( ( ( 1995 Dec 470 F 4 TEA6320 Fig.12 Turn-on/off power supply circuit diagram. (1) (2) 2 Fig.13 Turn-on/off behaviour. 26 Preliminary specification +8 oscilloscope 3 4 outputs to oscilloscope 4 100 MED432 (s) TEA6320 MED433 5 ...
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... left and right and input mono 220 220 Fig.15 Test circuit for channel separation ( 27 Preliminary specification 5 SCL 1 SDA output right 4 output left front and rear 28 MED434 5 SCL 1 SDA 4.7 F output left V output right front and rear 28 MED435 5 TEA6320 O O ...
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... Hz determined by the C C-bus. The output signal t 1 Fig.16 Zero cross function; only one channel shown. 28 Preliminary specification , the microcontroller sends the e.g. 40 ms. Therefore the capacity 3.3 nF. The zero cross function is working at the MED436 (1) ( (3) TEA6320 capacitor ...
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... If a loudness characteristic with additional high frequency boost is desired, an additional high-pass section has to be included in the external filter circuit as indicated in the block diagram. A filter configuration that provides AC coupling avoids offset voltage problems. 1995 Dec 19 handbook, halfpage R3 29 Preliminary specification KVL Fig.17 Basic loudness circuit. TEA6320 R2 MED437 ...
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... Values shown in Figs are typical DC values 8 1.8 k Fig.18 Pin 1: SDA ( 2.4 k MBE902 Fig.20 Pins 5 and 28: treble control capacitors. 1995 Dec 19 MBE900 2 C-bus data). + Fig.21 Pins 6 and 27: bass control capacitor outputs. 30 Preliminary specification TEA6320 MBE901 Fig.19 Pins 3, 4, 29, 30: output signals MBE903 ...
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... Fig.22 Pins 7 and 26: bass control capacitor inputs 1.12 k Fig.24 Pins 9 and 24: input loudness, control part. 1995 Dec 19 + MBE904 Fig.23 Pins 8 and 25: input volume 1, control part. MBE905 31 Preliminary specification 8 4. 150 k 4. Fig.25 Pins 10 and 23: output source selector. TEA6320 MED438 10 4. MBE906 ...
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... Fig.28 Pin 19: filtering for supply; pin 21: reference voltage. 31 apply +8 this pin MBE909 Fig.29 Pin 31: supply voltage. 1995 Dec 19 maximum 200 A MBE907 4 300 4. Preliminary specification TEA6320 12 + 8.5 V 1.3 k 0.6 A constant 4.5 k MBE908 Fig.27 Pin 12: mute control. 3.4 k 3.4 k MHA063 1.8 k MED440 2 Fig ...
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... VERSION IEC SOT232-1 1995 Dec scale (1) ( 1.3 0.53 0.32 29.4 9.1 0.8 0.40 0.23 28.5 8.7 REFERENCES JEDEC EIAJ 33 Preliminary specification 3.2 10.7 12.2 1.778 10.16 2.8 10.2 10.5 EUROPEAN PROJECTION TEA6320 SOT232 ( max. 0.18 1.6 ISSUE DATE 92-11-17 95-02-04 ...
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... REFERENCES JEDEC EIAJ 34 Preliminary specification detail 1.1 1.2 0.25 0.25 1.4 0.4 1.0 0.043 0.047 0.055 0.01 0.01 0.016 0.039 EUROPEAN PROJECTION TEA6320 SOT287 ( 0.95 0.1 0. 0.037 0.004 0.022 ISSUE DATE 95-01-25 97-05-22 ...
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... Use only a low voltage soldering iron (less than 24 V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 35 Preliminary specification TEA6320 ...
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... Purchase of Philips I components in the I Philips. This specification can be ordered using the code 9398 393 40011. 1995 Dec components conveys a license under the Philips’ system provided the system conforms to the I 36 Preliminary specification TEA6320 2 C patent to use the 2 C specification defined by ...
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... Philips Semiconductors Sound fader control circuit 1995 Dec 19 NOTES 37 Preliminary specification TEA6320 ...
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... Philips Semiconductors Sound fader control circuit 1995 Dec 19 NOTES 38 Preliminary specification TEA6320 ...
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... Philips Semiconductors Sound fader control circuit 1995 Dec 19 NOTES 39 Preliminary specification TEA6320 ...
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Philips Semiconductors – a worldwide company Argentina: IEROD, Av. Juramento 1992 - 14.b, (1428) BUENOS AIRES, Tel. (541)786 7633, Fax. (541)786 9367 Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. (02)805 4455, Fax. (02)805 4466 Austria: Triester Str. 64, ...