TDA9321H NXP Semiconductors, TDA9321H Datasheet
TDA9321H
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TDA9321H Summary of contents
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... DATA SHEET TDA9321H 2 I C-bus controlled TV input processor Preliminary specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1998 Dec 16 ...
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... PALplus helper signal Integrated baseband delay line (64 s) Sync processor which generates the horizontal and vertical drive pulses for the feature box (100 Hz applications) or display processor (50 Hz applications). The supply voltage for the TDA9321H PACKAGE DESCRIPTION 20 2 Preliminary specification ...
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... V Y output signal (black-to-white value) o(Y)(b-w) V horizontal pulse output o(hor) V vertical pulse output o(ver) V subcarrier output signal (peak-to-peak value) o(sc)(p-p) 1998 Dec 16 PARAMETER and and Preliminary specification TDA9321H MIN. TYP. MAX. UNIT 7.2 8.0 8.8 V 120 1.0 V 0.3 V 0.7 V 2 ...
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... COMB FILTER DEC DIG DEC BG PH1LF HA/CLP SCO PULSE VERTICAL SUPPLY GENERATOR DIVIDER TDA9321H VCO AND VERTICAL HORIZONTAL SYNC SEPARATOR PLL IDENT SYNC VIDEO SYNC IN-LOCK IDENTIFICATION SEPARATOR DETECTOR AUTOMATIC CLOCHE FILTER CHROMINANCE FILTER TUNING ...
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... DEC SEC 2 XTALA C-bus) XTALB XTALC XTALD PH1LF SCO HA/CLP VA TAGC SIF1 SIF2 5 Preliminary specification TDA9321H DESCRIPTION 33 digital supply decoupling 34 CVBS output for teletext 35 band gap decoupling 36 red input 1 37 green input 1 38 blue input 1 39 RGB insertion input 1 40 ...
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... VIFVCO2 8 GND1 9 VIFO GDI 12 GDO 13 CVBS int 14 AV1 15 CVBS1 16 AV2 17 CVBS2 18 SW0 19 1998 Dec 16 TDA9321H Fig.2 Pin configuration. 6 Preliminary specification TDA9321H SDA 47 46 SCL GND3 43 BI2 42 GI2 41 RI2 40 RGB2 39 RGB1 38 BI1 37 GI1 ...
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... CBVS or Y/C signal. The switching between the 2 modes can be realized with bit VIM. The TDA9321H contains a group delay correction circuit which can be switched between the BG and a flat group delay response characteristic. This has the advantage that in multistandard receivers no compromise has to be made for the choice of the SAW filter ...
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... The circuit can also decode the PALplus helper signal and can insert the various reference signals: set-ups and timing signals which are required for the PALplus decoder 2 ICs. C-bus so that the The baseband delay line (TDA4665 function) is integrated. 8 Preliminary specification TDA9321H 2 C-bus 2 C-bus transmission. 2 C-bus and prevents ...
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... Acrobat reader. white to force landscape pages to be ... VIM VIDEO ident IDENTIFICATION CVBS int CVBS1 CVBS2 Fig.3 Video switches and interfacing of video ident. TDA9321H CVBS/Y3 C3 CVBS/ luminance/sync processing to chrominance ...
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... When this procedure is not carried out the horizontal frequency may be incorrect after power-up or after a power dip Its frequency hor The valid subaddresses are 00 to 0E. Subaddresses FE and FF are reserved for test purposes. Auto-increment mode is available for the subaddresses. 10 Preliminary specification TDA9321H 2 C-bus. To obtain short switching ...
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... TXT2 0 0 YUV ECL MOD AFW IFS CONDITION 0 crystal not present 1 crystal present; note 1 TDA9321H BPS YD1 YD0 POC VID EMG NCIN 0 0 DEC1 DEC0 TXT1 TXT0 IE2 IE1 OS1 OS0 ...
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... Table 14 Forced field frequency FORF FORS Note 1. When switched to this mode the divider will directly switch to forced 60 Hz only. 12 Preliminary specification TDA9321H CENTRE FREQUENCY DELAY LINE MODE active bypassed GAI0 GAIN SETTING ...
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... YCF/CCF 0 0 AUTO COMB3; note AUTO COMB4; note 4 13 Preliminary specification TDA9321H CONDITIONS unblanked sync; note 1 blanked sync CONDITIONS clamp pulse available on pin HA/CLP horizontal pulse available on pin HA/CLP MODE disable gating enable gating VERTICAL DIVIDER MODE normal operation ...
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... Table 33 Modulation standard MOD 0 1 Table 34 AFC window AFW Preliminary specification TDA9321H CONDITIONS 0 output = LOW 1 output = HIGH CONDITIONS normal time constant fast time constant MODE normal operation of IF amplifier IF amplifier switched off GROUP DELAY CHARACTERISTIC flat ...
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... ID0 IFI PL ) lock indication 1 INDICATION 0 not locked 1 locked STANDARD VIDEO SIGNAL 0 no standard video signal 1 standard video signal in ‘narrow window’ or standard TV norm (525 or 625 lines) CONDITIONS 0 no crystal connected 1 crystal connected TDA9321H IVW SXB SXA S1A S1B AFA AFB ...
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... Table 51 Output video identification IFI 0 1 Table 52 In-lock indication IF-PLL Table 53 AFC output AFA Preliminary specification TDA9321H XTAL A/B/C VIDEO SIGNAL no video signal identified video signal identified CONDITIONS PLL not locked ...
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... CONDITIONS and for 5 s notes 1 and 2 notes 1 and 3 PARAMETER 1.5 V pin P(max) 100 0 pin P(max) 17 Preliminary specification TDA9321H IC TYPE TDA9321HN1 TDA9321HN2 MIN. MAX. 9.0 25 +150 25 +70 260 150 3000 +3000 300 +300 CONDITIONS VALUE in free air 50 UNIT ...
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... MHz i(VIF 58.75 MHz i(VIF) note 3 note 3 VIFPLL); note 4 notes 5 and 6 2 via I C-bus with bit L’FA note 8 negative modulation positive modulation negative modulation positive modulation 18 Preliminary specification TDA9321H MIN. TYP. MAX. 7.2 8.0 8.8 120 140 960 35 100 35 100 40 100 150 200 ...
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... Hz; system B/G VIF input signal amplitude increase of 52 dB; positive and negative modulation VIF input signal amplitude decrease negative modulation positive modulation negative modulation positive modulation capacitor on pin Preliminary specification TDA9321H TYP. MAX. UNIT MHz 1.5 % 2.5 deg 2 ...
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... BUS for identification after the AGC has stabilized on a new transmitter SIF2) FM mode ( 3 dB) AM mode ( 3 dB) FM mode AM mode note 3 note 3 20 Preliminary specification TDA9321H MIN. TYP. MAX. 0.4 0.8 100 150 300 ...
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... PC/SC1 at VIF input higher; note 16 black picture white picture 6 kHz sine wave (black-to-white modulation) 250 kHz sine wave (black-to-white modulation) SC subharmonics (f = 2.75 MHz 3 kHz) SC subharmonics (f = 2.87 MHz 3 kHz) 54% modulation 21 Preliminary specification TDA9321H MIN. TYP. MAX. 250 3.3 0.7 1.0 0.7 2.0 75 100 125 7 53/48 58/55 ...
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... black level dependency with bl temperature Signal on pin YCF V input voltage i(p-p) (peak-to-peak value) I input current i 1998 Dec 16 CONDITIONS C SIGNALS note MHz; note 6 i notes 3 and 18 22 Preliminary specification TDA9321H MIN. TYP. MAX. 1.0 1.43 4 1.0 50 0.3 1.0 50 1.6 2.0 2.4 2.6 4 250 0.8 1.0 1.2 3.6 9 250 0.8 1.0 1 ...
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... C LOCHE FILTER f centre frequency c B bandwidth 1998 Dec 16 CONDITIONS burst amplitude SCART 8; note 22 PLUG PIN during SECAM reception f = 3.58 MHz 4.43 MHz SC during SECAM reception bit bit Preliminary specification TDA9321H MIN. TYP. MAX. 0.3 1.0 50 0.2 0.25 0.3 4.0 4.2 4.6 0.1 1.4 4.0 5.0 5.5 0.1 0 2.0 2.2 2.4 5.3 5.5 5.7 60 100 ...
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... ACC colour killer from OFF to ON note 6 strong signal; S noisy input signals when the ACL starts to operate for a 400 Hz deviation of the oscillator frequency; note 6 24 Preliminary specification TDA9321H MIN. TYP. MAX. 490 520 550 530 560 590 280 +160 8 2.0 0.1 1 ...
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... Y) and note output osc output osc output osc output osc output note 6 note 6 note 6 25 Preliminary specification TDA9321H MIN. TYP. MAX 1 1.60 1.78 1.96 650 0.1 0.3 5 UNIT ...
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... MHz signal at 4.43 MHz signal 36 in ACC 36 for demodulated mid grey to inserted mid grey level; mid grey line 23 to line 22 bits YD3 to YD0 = 1011; note 30 only lines 22 and 23 26 Preliminary specification TDA9321H TYP. MAX. UNIT 7 kHz 60 Hz kHz ...
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... BI2 clamping; note 3 note 6 no clamping; note 3 RGB2) no data insertion data insertion note 6 data insertion MHz; note data insertion MHz; note 6 i black-to-white black-to-white 27 Preliminary specification TDA9321H MIN. TYP. MAX. 0.7 1.0 1 1.0 1.33 1.05 1.0 10 0.1 1 0.4 0.9 3 ...
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... MHz i bit MACP = 1 or bit note re-inserted black bl bit MACP = 1 or bit VO) AND standard EBU colour bar standard EBU colour bar note 3 note 32 note 32 28 Preliminary specification TDA9321H MIN. TYP. MAX. 250 2.8 3.0 3 190 200 210 52.8 8.8 10 1.35 1.43 1.50 1.08 1 ...
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... o(sink nominal horizontal 4.6 frequency note 30 0.3 at nominal horizontal 3.5 frequency bit 5.2 bit MACP = 1; bits YD3 to YD0 = 1011; at nominal horizontal frequency note 30 3.0 0 2.4 1.8 29 Preliminary specification TDA9321H TYP. MAX. UNIT 15625 0.2 0 0.9 1.2 kHz 0.9 kHz 5.0 5 ...
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... Hz mode 60 Hz mode 45 not locked 488 4.0 o(source o(sink note 35 bit ECL = 2.2 4.2 30 Preliminary specification TDA9321H TYP. MAX. UNIT 64.5 Hz 625/525 lines 722 lines/ frame 5.0 5.5 V 0.2 0 2.5 lines 3.0 lines 37 ...
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... SDA) PINS AND 5 OL(SDA) SW1); note 36 AND must be decoupled separately but they must be connected to a single power supply kHz; damping factor calculated with top sync n 31 Preliminary specification TDA9321H MIN. TYP. MAX. 3.0 3.2 3.4 0 5.5 1.5 3 0.4 4.0 5.0 5.5 0.2 0 ...
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... The ACL function can be activated by bit ACL. The ACL circuit reduces the gain of the chrominance amplifier for input signals with a C/C which exceeds a value of 3.0. ACL 1998 Dec value at 0.92 MHz referenced to black or white signal; 0.92 ; value at 2.76 MHz referenced to colour carrier. 2.76 2 C-bus. Two bits are reserved for this function. The AFC value values as indicated Preliminary specification TDA9321H ...
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... MHz 20.6 fF (4.43 MHz crystal 5.0 pF. 2 C-bus bits GAI1 and GAI0 and with a gain variation between 1 and +2 dB) which 33 Preliminary specification = 18 pF. The oscillator circuit is rather pF 14.7 fF (3.58 MHz crystal). mot 2 C-bus. Therefore the circuit contains a 2 C-bus. TDA9321H ...
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... PALplus decoder environment. 36. Pins 19 and 22 are for general purpose outputs that can be used to switch external circuits e.g. sound traps, etc. They are controlled via the I 1998 Dec 16 2 C-bus by bits OS0 (pin 19) and OS1 (pin 22). 34 Preliminary specification TDA9321H ...
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... NOISE yes yes no yes yes yes yes no yes yes yes no yes yes no yes yes yes no 35 Preliminary specification TDA9321H REMARKS 5 mm long 100 ppm/ C ACTIVE CRYSTAL CURRENT/MODE SCAN V-RETR GATING (1) 180 270 yes 180 270 no ...
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... Philips Semiconductors 2 I C-bus controlled TV input processor handbook, full pagewidth (deg) 1998 Dec DAC (HEX) Fig.4 Hue control curve. MBC212 16 % for negative modulation 100% = 10% rest carrier Fig.5 Video output signal. 36 Preliminary specification TDA9321H MLA739 40 100% 92% 30% ...
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... MBC211 10 12 handbook, halfpage 1998 Dec Fig.6 Test signal waveform. 500 t d(g) (ns) 400 300 200 100 Fig.7 Group delay characteristic. 37 Preliminary specification TDA9321H 100% 86% 72% 58% 44% 30 MGR476 (MHz) ...
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... CC = colour carrier, with respect to top sync level picture carrier, with respect to top sync level. SC 1998 Dec 16 3 BLUE Fig.8 Input signal conditions. PC ATTENUATOR CC Fig.9 Test set-up intermodulation. 38 Preliminary specification TDA9321H MBC213 YELLOW TEST SPECTRUM CIRCUIT ANALYZER gain setting adjusted for blue MBC210 ...
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... FEATURE BOX CVBSCF YCF CCF COMB FILTER Fig.10 Application diagram. 39 Preliminary specification TDA9321H RI1 GI1 BI1 BL1 RI2 GI2 BI2 BL2 YIN 28 40 UIN 27 41 VIN TDA9330H ...
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... 0.50 0.25 20.1 14.1 24.2 1 0.35 0.14 19.9 13.9 23.6 REFERENCES JEDEC EIAJ 40 Preliminary specification 18.2 1.0 1.95 0.2 0.2 0.1 17.6 0.6 EUROPEAN PROJECTION TDA9321H SOT319 detail X (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. 41 Preliminary specification TDA9321H ...
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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. 1998 Dec 16 SOLDERING METHOD WAVE (2) not suitable suitable (3)(4) not recommended not suitable (5) not recommended 42 Preliminary specification TDA9321H (1) REFLOW suitable suitable suitable suitable suitable ...
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... I Philips. This specification can be ordered using the code 9398 393 40011. 1998 Dec components conveys a license under the Philips’ system provided the system conforms to the I 43 Preliminary specification TDA9321H 2 C patent to use the 2 C specification defined by ...
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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. +43 160 1010, ...