SAA7283GP NXP Semiconductors, SAA7283GP Datasheet
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SAA7283GP
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SAA7283GP Summary of contents
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DATA SHEET SAA7283 Terrestrial Digital Sound Decoder (TDSD3) Preliminary specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 1996 Oct 24 ...
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... ORDERING INFORMATION TYPE NUMBER NAME SAA7283ZP SDIP52 plastic shrink dual in-line package; 52 leads (600 mil) SAA7283GP QFP64 plastic quad flat package; 64 leads (lead length 1.95 mm); body 14 1996 Oct 24 The SAA7283 takes, as input, a second IF (intercarrier) Terrestrial TV PAL signal, and performs all the Differential ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) QUICK REFERENCE DATA SYMBOL V supply voltage DD I supply current DD f clock frequency clk T operating ambient temperature amb 1996 Oct 24 PARAMETER 4 Preliminary specification MIN. TYP. MAX. ...
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... CARRIER LOOP PHASE DETECTOR 16 AND DATA SLICERS BITRATE CLOCK 46 RECOVERY 45 42 CRYSTAL 43 OSCILLATOR NICAM 728 DECODER 44 54 DEVICE CONTROLLER SAA7283GP 59 DIGITAL FILTER, GAIN, DAI J17 DE-EMPHASIS 49 48 NOISE SHAPER (LEFT CHANNEL) 8 BITSTREAM DAC (LEFT CHANNEL (1) 61 OUTPUT SWITCHES 62 AND BUFFER 7 (LEFT CHANNEL OPL Fig ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) PINNING PIN SYMBOL SDIP52 QFP64 MUTE 1 DOBM DDA V 4 SSA V 5 RCA EXTR 6 FMR 7 OPR 8 n.c. 9 and 10 9 and ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) PIN SYMBOL SDIP52 QFP64 XTAL 40 OSC SSX DATAIN SSD PCLK DDD RESET 47 DATAOUT 48 SCL 49 SDA 50 ADSEL 51 PORT2 52 ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) 1996 Oct 24 handbook, halfpage MUTE 1 DOBM 2 V DDA 3 V SSA 4 V RCA 5 EXTR 6 FMR 7 OPR 8 n. ROA 11 V SSDAC ...
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... V ROA V SSDAC n.c. n.c. 10 OPL 11 FML 12 EXTL 13 14 PORM 15 PORA REMVE 16 REMO 17 n.c. 18 n.c. 19 1996 Oct SAA7283GP Fig.3 Pin configuration for SOT319. 8 Preliminary specification SAA7283 n. RESET V DDD SSD 47 PCLK 46 DATAOUT 45 DATAIN V SSX 44 43 OSC 42 XTAL 41 CLKLPF n. SSF2 39 V DDF2 38 V RCF ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) FUNCTIONAL DESCRIPTION DQPSK demodulation Q , UADRATURE MIXERS BASEBAND FILTERS AND AUTOMATIC (AGC) GAIN CONTROL The DQPSK signal is fed into two differential input mixers, where it is mixed with quadrature phases generated ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) User mute The error counter is an 8-bit counter which locks at count 255. The counter is reset and its output sent to the 2 I C-bus every 128 ms. This enables the ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) handbook, full pagewidth ERROR_COUNT ERROR_MAX RSSF = 1 EXT or FM INPUT SWITCHED IN SOUND APPLICATION DUAL MONO Output is switched to FM input AM bit = HIGH MUTEB pin = LOW (1) ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3 C-BUS FORMATS 2 The SAA7283 contains an I C-bus slave transceiver (up to 400 kHz) permitting a master device to: Read decoder status information derived from the transmitted digital audio signal ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3 C-bus slave receiver register map Table 4 Slave receiver data byte SUB-ADDRESS D7 000 M1/M2 001 EMAX7 010 EMIN7 C4OV 011 100 ASYS M1/M2 This bit selects either mono channel M1 ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) DAIE When set HIGH this bit switches in the Digital Audio Interface output to the DOBM pin. When set LOW the DOBM output is 3-stated. Power-on resets to HIGH. FM3 FM0 TO These ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) Table 8 Action of pulling MUTE pin/I TRANSMITTED C4OV C4 BIT (RSSF Note 2 1. With MUTE pin/i C-bus bit pulled ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) Table 11 Explanation of Table 10 ITEM 2 START I C-bus start condition Slave_addr 101101XR X logic 0 when ADSEL = 0; logic 1 when ADSEL = 1 R logic ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) OVW This bit is set when new additional data bits are written to 2 the I C-bus without the previous bits being read. SAD This bit is set HIGH when new additional data ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) DIGITAL AUDIO INTERFACE IEC/EBU 958 Block structure The output is grouped into a block of 192 consecutive frames providing, for each channel the 192 channel status data bits. The start of a block ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) Channel coding Time-slots are encoded as biphase mark data. Each bit transmitted is represented by a symbol comprising two consecutive binary states. The first state of a symbol is always different from the ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) LIMITING VALUES In accordance with the Absolute Maximum Rating Systems (IEC 134). SYMBOL supply voltage (all supplies) DDF1 DDF2 DDA ground supply voltage ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) CHARACTERISTICS V = 4 +70 C; unless otherwise specified. DD amb SYMBOL PARAMETER Digital supplies (note 1) V digital supply voltage DDD V digital ground supply ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SYMBOL PARAMETER Digital input/output 2 SDA (I C- BUS LEVELS WITH SCHMITT TRIGGER V LOW level input voltage IL V HIGH level input voltage IH V hysteresis hys I input leakage current LI ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SYMBOL PARAMETER I OUTPUT REF V output signal voltage o C input capacitance i I output sink current sink Signal path analog inputs DQPSK MIXREF AND R input resistance i V NICAM input ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SYMBOL PARAMETER S BGH YSTEM Af pass band cut-off attenuation o FMr FM rejection AMr AM rejection (for SECAM L system) (SECAM) FMomr FM rejection (overmodulated FM) CCr colour-carrier rejection Baseband demodulator output ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SYMBOL PARAMETER VCO ( ) MEASURED AT V PIN CLK f VCO frequency after DAC VCO calibration VCO frequency after fine frequency calibration K VCO slope VCO DAC VCO calibrating DAC step size ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SYMBOL PARAMETER Analog references V OUTPUT RCA V output signal voltage o C input capacitance i V OUTPUT ROA V output signal voltage o C input capacitance i Digital filter f output sample ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SYMBOL PARAMETER Audio outputs OPL OPR AND C output load capacitance L R output load resistance L CHM channel matching PSRR power supply rejection ratio Timing (all timing values refer to V DATAIN ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) supply handbook, full pagewidth 100 nF 1996 Oct 24 2.2 2.2 47 100 47 100 DDF1 V DDF2 SAA7283 Fig.7 V external circuitry Preliminary specification SAA7283 ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) 1996 Oct 24 29 Preliminary specification SAA7283 ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) handbook, full pagewidth PCLK DATA handbook, full pagewidth SDA t BUF SCL SDA MBC764 1996 Oct 24 t SU;DAT Fig.9 Data output timing. t LOW t HD;STA HD;DAT t SU;STA ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) APPLICATION INFORMATION n.c. SEYE SOFF SSF1 VCLK DDF1 n.c. VCONT MIXREF DQPSK COFF CEYE n.c. 1996 Oct Preliminary specification SAA7283 n.c. RCA V SSA V DDA V n.c. DOBM ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) PACKAGE OUTLINES SDIP52: plastic shrink dual in-line package; 52 leads (600 mil pin 1 index 1 DIMENSIONS (mm are the original dimensions UNIT max. min. ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) QFP64: plastic quad flat package; 64 leads (lead length 1.95 mm); body 2 pin 1 index DIMENSIONS (mm are the original dimensions) ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) SOLDERING Introduction There is no soldering method that is ideal for all IC packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD3) DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product specification ...
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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. + ...