SAA7282ZP NXP Semiconductors, SAA7282ZP Datasheet
SAA7282ZP
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SAA7282ZP Summary of contents
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DATA SHEET SAA7282 Terrestrial Digital Sound Decoder (TDSD2) Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS July 1993 ...
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... EXTENDED TYPE NUMBER PINS SAA7282ZP 32 SAA7282GP 44 Note 1. SAA7282ZP: 32-DIL32SHR; plastic (SOT232A); SOT232-1; 1996 November 28. 2. SAA7282GP: 44-QFP; plastic (SOT205AG); SOT205-1; 1996 November 28. July 1993 – error count byte – additional data bits and write: – switch control codes – decoder control – ...
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... DATA SWITCHING 26 i. FREQ. XTAL SYNTH. OSC 1 30 PCLK XIN XOUT V DAC CDL INTL 1-BIT DAC SAA7282ZP NOISE SHAPER FILTER DE-EMPH NOISE DIGITAL SHAPER AUDIO INTERFACE 1-BIT DAC DOBM V REF MUTE CDR Fig.1 Block diagram; pin numbering for SOT232A DDAL 24 VRC ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) PINNING SYMBOL SOT205AG SOT232A DOBM n.c. 3 XIN 4 30 XOUT 5 31 DATA 6 32 PCLK 7 1 RESET 8 2 SCL 9 3 SDA 10 ...
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... RESET 2 31 XOUT 3 30 XIN SCL V SS SDA 4 29 PORT2 5 28 DOBM V DD ADSEL 6 27 MUTE 7 26 i.c. V DDAR V DDAL 8 25 SAA7282ZP V SSAR V SSAL 9 24 VRO 10 23 OPL VRC 11 22 EXTL OPR 12 21 FML 20 EXTR 13 INTL 19 FMR 14 CDL V DAC INTR 15 18 ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) handbook, full pagewidth 1 DOBM n.c. 3 XIN 4 XOUT 5 6 DATA PCLK 7 8 RESET SCL 9 SDA 10 PORT2 11 July 1993 SAA7282GP Fig.3 Pin configuration (SOT205AG). ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2 C-BUS FORMATS 2 The SAA7282 contains an I C-bus slave transceiver permitting a master device to: Read decoder status information derived from the transmitted digital audio signal Read an error count ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) AMOGMDIS This bit enables and disables the automute function (which is activated according to the error limit registers). Power-on resets to enabled (i.e. AMDIS = logic 0). AMDIS should be disabled for the ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) Slave Transmitter The slave transmitter formats are illustrated thus: S SLAVE_ADDR.1 A STATUS_BYTE this format the bus master reads the STATUS_BYTE once. S SLAVE_ADDR.1 A STATUS_BYTE A ERROR_BYTE NA P ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) CFC Signals a change of configuration at the 16-frame boundary cleared to logic 1 by the I status register This is an error count byte which counts the ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) 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 (TDSD2) 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 (TDSD2) LIMITING VALUES In accordance with the Absolute Maximum System (IEC 134). SYMBOL PARAMETER V supply voltage (all supplies maximum input voltage (any input) I(max) V maximum output voltage O(max ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) CHARACTERISTICS V = 4 +70 C; unless otherwise specified. DD amb SYMBOL PARAMETER Supplies V supply voltage DD I total supply current ground ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) SYMBOL PARAMETER Digital input/output SDA V LOW level input voltage IL V HIGH level input voltage IH V hysteresis hys I input leakage current LI C input capacitance I V LOW level output ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) SYMBOL PARAMETER Digital filter specification f output sample frequency s PR pass band ripple SBA stop band attenuation Digital de-emphasis DEV deviation from ideal ANALOG SECTION (measured at V Reference voltage buffer VRC ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) SYMBOL PARAMETER SDA with respect to SCL (see Fig.8) f SCL clock frequency SCL t bus free time BUF t start code hold time HD;STA t SCL clock LOW time LOW t SCL ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) SAW FILTER UHF handbook, full pagewidth INPUT TUNER 5.5 MHz (B/G) SOUND DEMODULATOR (TDA3857) Fig.6 System block diagram showing SAA7282 with TDA8732. July 1993 VISION IF DEMODULATOR (TDA3852) 2 DAI I C FILTER ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) handbook, full pagewidth PCLK DATA t BUF handbook, full pagewidth SDA t HD;STA t r SCL LOW STOP START CONDITION CONDITION July 1993 t SU;DAT t HD;DAT Fig.7 Data output ...
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... Fig.10 VRC external circuitry (same external circuit values also required for VRO). July 1993 100 DDAR V DDAL 8 25 SAA7282ZP Fig.9 V external circuitry 100 DDAR 8 VRC 11 100 nF SAA7282ZP 20 Product specification SAA7282 MEA257 - MEA256 - 1 ...
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... Terrestrial Digital Sound Decoder (TDSD2) handbook, full pagewidth 330 pF V REF VRC Fig.11 External circuitry for left channel DAC (same external circuit values also required for right channel DAC). July 1993 220 nF 220 nF CDL INTL EXTL FML SAA7282ZP 21 Product specification SAA7282 23 OPL VRC MLB159 ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) PACKAGE OUTLINES SDIP32: plastic shrink dual in-line package; 32 leads (400 mil pin 1 index 1 DIMENSIONS (mm are the original dimensions UNIT max. min. ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) QFP44: plastic quad flat package; 44 leads (lead length 2.35 mm); body 2 pin 1 index ...
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Philips Semiconductors Terrestrial Digital Sound Decoder (TDSD2) 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 (TDSD2) 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 ...