TDA9605H Philips Semiconductors, TDA9605H Datasheet
TDA9605H
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TDA9605H Summary of contents
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... DATA SHEET TDA9605H Audio processor with head amplifier for VHS hi-fi Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1999 Apr 14 ...
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... RF converter output 6.9 Audio dubbing 6.9.1 Output mix 6.9.2 Input mix C-BUS PROTOCOL 7.1 Addresses and data bytes 7.2 Valid transmissions to and from the TDA9605H 7.3 Overview of the TDA9605H I 7.4 Control byte at subaddress 00H 7.4.1 Audio FM mode 7.4.2 Playback mode 7.4.3 Record mode 7.4.4 System standard selection 7.4.5 Head amplifier playback amplification 7 ...
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... C-bus 2 GENERAL DESCRIPTION The TDA9605H is a single-chip device in a small package that contains all the required functions, including the head amplifier, to realize the audio FM hi-fi stereo system in a VHS video recorder (see Fig.1). The device is adjustment free by use of an integrated auto-calibration system. ...
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... dub M envelope output select record I/O CONTROL PEAK HOLD DCL L M PEAK HOLD DCR M R normal input level TDA9605H 21 22 LINOUT LININ Fig.1 Block diagram. GND V ref I ref SUPPLY NOISE REDUCTION 26 DETECTOR DETL RECTIFIER DCL 24 EMPHL ...
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... GNDH 39 ground of head amplifi power supply of head amplifier CCH RMHID 41 record-mute mode or head identification input 2 SDA 42 I C-bus data input/output 2 SCL 43 I C-bus clock input ENVOUT envelope output 5 Product specification TDA9605H ...
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... Standard operating mode (see Fig.3) Dub-mix mode (see Fig.4) Standby mode: active or passive (see Fig.5). 1999 Apr TDA9605H Fig.2 Pin configuration. 6 Product specification TDA9605H 33 DCFBR EMPHR 32 31 DCR 30 DETR 29 V ref 28 I ref 27 GND 26 DETL 25 DCL ...
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Acrobat reader. white to force landscape pages to be ... TUNL input select TUNR TUNER CINL CINR CINCH EXT1L EXT1 EXT1R EXT2 EXT2L EXT2R ...
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Acrobat reader. white to force landscape pages to be ... TUNL input select TUNR CINL CINR EXT1L EXT1R EXT2L EXT2R SAP AUXL DUB MIX ...
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Acrobat reader. white to force landscape pages to be ... TUNL input select TUNR CINL CINR EXT1L EXT1R MUTE EXT2L EXT2R SAP AUXL AUXR ...
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... HID control signal is selected via resistor. This set-up enables the two signals within the TDA9605H to be separated. The RM control signal is only in use during the record mode (bit AFM = 1); during the playback mode (bit AFM = 0) the RM signal is ignored ...
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... AH1 GNDH GNDH TDA9605H 11 Product specification H EAD AMPLIFIER POWER SUPPLY AND GROUND ) and ground (pin GNDH). CCH and GNDH for proper decoupling of CCH V CCH PBIN2 35 RECOUT 36 V CCH PBIN1 37 5 HMSW 38 GNDH TDA9605H MGR841 b. Record mode. TDA9605H are ...
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... For this purpose the voltage on pin ENVOUT is forced to >2.5 V during the calibration. The audio signal to the audio envelope function (level meter) should be muted (i.e. output select = mute). logic Fig.7 Example of automatic calibration flow. 12 Product specification TDA9605H logic 0 logic calibration ready MGR842 ...
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... Switching off and on of the power supply voltage or using the built-in passive standby mode results in rising and dropping of the output DC voltages and causes strong disturbances on the output pins. The TDA9605H includes three integrated mute switches to block such disturbances so avoiding the need for an external mute circuit. Pop-free ...
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... AF envelope: via output select HF envelope AF envelope: via output select AF envelope: hi-fi stereo LEVEL ON PIN RMHID 14 Product specification TDA9605H FUNCTION level meter display auto-tracking or manual tracking display level meter display record volume control (and level display) AF ENVELOPE OUTPUT left channel audio peak level ...
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... Fig.10 Timing diagram of the envelope output signal. 15 Product specification TDA9605H RM HID t d SAMPLE SAMPLE- AND-HOLD SAMPLE AF SAMPLE- envelope AND-HOLD EOS • AFM HF envelope ...
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... RFCM = 1. When using this RF converter mute, the AGC control is reset by discharging the capacitor connected to pin RFACG. 3 line output (dBV) 16 Product specification LINEL and LINER output level (dBV) Fig.12 AF envelope output (audio peak level). RF converter output TDA9605H MGR847 0 10 ...
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... Philips Semiconductors Audio processor with head amplifier for VHS hi-fi 6.9 Audio dubbing The TDA9605H includes unparalleled functionality supporting the audio dubbing function of hi-fi video recorders. Audio dubbing is a feature which enables the recording of new sound material on the linear audio track (i.e. normal sound existing recording. The dub-mix mode is selected by setting bit IS2 = 1, bit IS1 = 0 and bit IS0 = 1 ...
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... I C-BUS PROTOCOL 7.1 Addresses and data bytes Full control of the TDA9605H is accomplished via the 2-wire I 2 accordance with the I C-bus fast-mode specification. Seven data byte registers are available for programming the device (write mode) and one data byte register is available for reading data from the device (read mode). The registers are addressable via eight subaddresses. Automatic subaddress incrementing enables writing of successive data bytes in one transmission ...
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... Philips Semiconductors Audio processor with head amplifier for VHS hi-fi 7.2 Valid transmissions to and from the TDA9605H Table 7 Examples of valid transmissions FUNCTION Write Write with auto-increment Write with auto-increment ‘wrap-around’ Write without auto-increment Read Read (continued) 7.3 Overview of the TDA9605H I Table 8 Condensed overview ...
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... DESCRIPTION 2 C-bus control bit AUTN of the read byte. MODE dropout cancelling disabled dropout cancelling active fast mode hi-fi detector timing slow mode hi-fi detector timing 20 Product specification TDA9605H CONTROL BITS HPD MUTE STBP and STBA DESCRIPTION ...
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... MODE PAL hi-fi circuit in PAL mode NTSC hi-fi circuit in NTSC mode; note 1 21 Product specification TDA9605H DESCRIPTION DESCRIPTION ...
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... Product specification TDA9605H DESCRIPTION DESCRIPTION ...
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... TUNL and TUNR; note 1 selection of input signal on pins EXT1L and EXT1R selection of input signal on pin SAP muting the input signal MODE selection of 8 medium and high-level recording currents; note 1 selection of 4 low-level recording currents 23 Product specification TDA9605H DESCRIPTION DESCRIPTION ...
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... AUXL and AUXR (for left channel) and from hi-fi output signal (for right channel); note 2 0 normal from linear audio circuit (from pin LININ) 1 aux input on pins AUXL and AUXR (e.g. camcorder input) 24 Product specification TDA9605H DESCRIPTION DESCRIPTION ...
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... TUNL and TUNR 0 ext2 external input signals from pins EXT2L and EXT2R 1 mute mute of the input signals; note 1 MODE line output amplification; note line output amplification 25 Product specification TDA9605H DESCRIPTION DESCRIPTION ...
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... HF envelope of the left channel carrier in the playback mode audio peak envelope of the hi-fi stereo signal in the record mode 26 Product specification TDA9605H DESCRIPTION 1 1 left + normal) 2 ...
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... Left and right volume control Left channel volume control can be set by using subaddress 04H. Right channel volume control can be set by using subaddress 05H. Left and right channel volume control can be set simultaneous by using subaddress 06H. 27 Product specification TDA9605H DESCRIPTION ...
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... DC OUTPUT VOLTAGE SELECTION supply voltage select (bit VCCS) CC MODE DESCRIPTION 9 V line and decoder output DC voltage is 4.5 V; note line and decoder output DC voltage Product specification TDA9605H ...
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... Section 6.6). Table 33 Power mute (bit MUTE) MUTE MODE 0 no mute power muting released: mute switches are open 1 mute power muting activated: mute switches are closed; note 1 Note 1. Power-on reset state. 29 Product specification TDA9605H DESCRIPTION DESCRIPTION ...
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... The selected output signal is muted during the active standby mode. The TDA9605H is switched in the minimum power passive standby mode by setting bit STBP = 1. All circuits are switched inactive to obtain minimum power consumption except for the power mute circuit, the I input reference buffer (i ...
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... Table 38 Power-on reset (bit POR) POR state state; note 1 Note 1. Power-on reset state. 2 C-bus data 2 C-bus control 31 Product specification TDA9605H 2 C-bus bit settings. DESCRIPTION C-bus bit state differs from the Power-on reset C-bus bit state equals the Power-on reset ...
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... STBP = 1) 32 Product specification TDA9605H MIN. MAX. UNIT +150 ...
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... LOW) 2.65 for head 1 (HID = HIGH) 4.3 CONDITIONS 100 100 normal output (LOH = 0) output = 1 dB (LOH = note note passive standby (STBP = 1) power mute (MUTE = 1) 33 Product specification TDA9605H MIN. TYP. MAX. UNIT 3.8 V 4 0.6 V 2.35 V 3.8 V 5.5 V MIN ...
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... DC load from tuner input signal at normal level 8 dBV at high level +8 dBV at zero level dBV at zero level dBV and maximum volume + and C = 2.2 nF, volume = 3 dB for Product specification TDA9605H MIN. TYP. MAX. UNIT dBV ...
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... FM test 25a and 26a auto-calibration f f for NTSC auto-calibration c(R) c(L) NTSC/PAL system switching left and right carrier 1st harmonic left compared to right carrier note 2 and f compared to amplitude of recording current f c(R) c(L) 35 Product specification TDA9605H MIN. TYP. MAX. UNIT 0.1 0.3 % 0 ...
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... Product specification TDA9605H MIN. TYP. MAX. UNIT 700 35 pF 0.5 nV/ Hz 2.5 pA ...
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... FM tuner input signal level at dBV; note 3 tuner input signal level at 6.5 dBV tuner input signal level from 6.5 to 36.5 dBV tuner input frequency from 300 to 1000 Hz tuner input frequency from kHz 37 Product specification TDA9605H MIN. TYP. MAX. UNIT 2.4 3.3 4 150 300 ...
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... Audio distortion is measured using a 3 kHz 4th-order low-pass filter. The measured value is corrected FM with order to calculate the equivalent distortion for the standard NTSC 29.97 Hz HID control signal kHz, unweighted. 1999 Apr 14 CONDITIONS left channel input signal at 1.6 mV (RMS (RMS) 160 mV (RMS) 38 Product specification TDA9605H MIN. TYP. MAX. UNIT 0.6 0.9 1.2 V 2.5 2.9 3 ...
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... dub volume right M envelope output select record I/O CONTROL PEAK HOLD DCL L M PEAK HOLD DCR M R normal input level TDA9605H 220 nF 3.3 M linear audio Fig.14 Application diagram 2 SUPPLY NOISE REDUCTION DETECTOR RECTIFIER 6 ...
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... Temperature coefficient = 50 ppm/ C. 1999 Apr 14 TDA9605H RM RMHID 41 HID Fig.15 RMHID input. MIN. MAX 1 5 Product specification TDA9605H TDA9605H RMHID MGR840 b. HID and RM input. HID AND RM INPUT SIGNALS CONDITIONS MIN. LOW 0 V HIGH 4.3 V LOW 0 V HIGH 4 ...
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... RESISTOR IN SERIES WITH CAPACITOR CONNECTED PINS 32 AND 33 PIN 24 AND GROUND Product specification TDA9605H BETWEEN PIN 32 AND GROUND 4.7 nF 3.9 k 4.7 nF 5.1 nF 3.6 k 5.1 nF 5.6 nF 3.3 k 5.6 nF 6.2 nF 3.0 k 6.2 nF 6.8 nF 2.7 k 6.8 nF 7.5 nF 2.4 k 7.5 nF 8 ...
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... Product specification TDA9605H DESCRIPTION ...
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... V 100 bit RFCM 500 200 230 180 k A bit MUTE 100 k 22 bit VCCS V CC bit LOH class AB 43 Product specification TDA9605H 73 k MGR849 MGR850 MGR851 14, 15, 18 MGR852 V CC 100 16, 17, 19, 20 MGR853 ...
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... DCL 3 DCR 1999 Apr 14 EQUIVALENT CIRCUIT 30 k 17.7 k 3 total = 130 23, 33 3.8 V bit AFM 3 Product specification TDA9605H V CC 200 21 600 A MGR854 bits NIL2 to NIL0 3.8 V MGR855 3.8 V bit AFM MGR856 V CC 240 24, 32 MGR857 V CC 2.8 k 25, 31 MGR858 ...
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... DETR 27 GND 3.8 V ref 29 V ref 1999 Apr 14 EQUIVALENT CIRCUIT V CC 7 substrate MGR860 200 3.8 V from reference generator bit STBA bit STBP 3 MGR862 45 Product specification TDA9605H 26, 30 MGR859 MGR861 ...
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... EQUIVALENT CIRCUIT V CCH playback or record-mute mode GNDH 36 GNDH 5 V CCH GNDH GNDH V CC & 38 & GNDH MGR863 GNDH 39 MGR864 V CCH 40 MGR865 46 Product specification TDA9605H signal RM bit AFM bit DOC bit SHH bit DETH bit HPD to HF AGC ...
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... V 42 SDA SCL ENVOUT 0 V 1999 Apr 14 EQUIVALENT CIRCUIT 0.8 V 4.05 V 275 42 bit ACK 2 (I C-bus acknowledge) 275 test modes 47 Product specification TDA9605H signal RM signal HID MGR866 MGR867 MGR868 MGR869 ...
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... 2.5 scale (1) ( 0.40 0.25 10.1 10.1 12.9 0.8 0.20 0.14 9.9 9.9 12.3 REFERENCES JEDEC EIAJ detail 12.9 0.95 1.3 0.15 0.15 0.1 12.3 0.55 EUROPEAN PROJECTION Product specification TDA9605H SOT307 (1) ( 1.2 1 0.8 0.8 0 ISSUE DATE 95-02-04 97-08-01 ...
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... Use a low voltage ( less) soldering iron 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. 49 Product specification TDA9605H ...
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... Wave soldering is only suitable for SSOP and TSSOP packages with a pitch (e) equal to or larger than 0.65 mm definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm. 1999 Apr 14 SOLDERING METHOD WAVE not suitable (2) suitable (3)(4) not recommended (5) not recommended 50 Product specification TDA9605H (1) REFLOW suitable suitable suitable suitable suitable ...
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... Philips. This specification can be ordered using the code 9398 393 40011. 1999 Apr 14 C COMPONENTS 2 C components conveys a license under the Philips system provided the system conforms to the I 51 Product specification TDA9605H 2 C patent to use the 2 C specification defined by ...
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... Tel. +46 8 5985 2000, Fax. +46 8 5985 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2741 Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...