TDA10021 Philips Semiconductors, TDA10021 Datasheet
TDA10021
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TDA10021 Summary of contents
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... DATA SHEET TDA10021HT DVB-C channel receiver Product specification Supersedes data of 2000 Jun 21 File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 2001 Oct 01 ...
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... MPEG-2 sync byte. Finally descrambling according to DVB-C standard, is achieved at the Reed Solomon output. This device is controlled via an I Designed in 0.2 m CMOS technology and housed pin TQFP package, the TDA10021HT operates over the commercial temperature range. PACKAGE DESCRIPTION plastic thin quad fl ...
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... PWM CLOCK AGC RECOVERY PWM TIMING HALF CARRIER EQUALIZER INTERPOLATOR NYQUIST RECOVERY RS DE-INTERLEAVER DE-SCRAMBLER DECODER TDA10021HT I 2 C-BUS INTERFACE 12 SADDR Fig.1 Block diagram. V SSA3 V DDA3 V DDD50 2 2 55 AGCTUN 11 AGCIF DECISION DIFFERENTIAL DECODER 37 to 40, ...
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... A pull-up resistor (typically 4 must be connected between SDA and V proper operation (open-drain output). SDAT is equivalent to SDA I/O of the TDA10021HT but can be 3-stated by I programming actually the output of a switch controlled by parameter BYPIIC of register TEST (index 0F). SDAT is an open-drain output and therefore requires an external pull-up resistor ...
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... LOW until the next sync byte output clock: this is the output clock for the DO[7:0] data outputs. OCLK is internally generated depending on which interface is selected. data enable: this output signal is HIGH when there is valid data on the output bus DO[7:0] 5 Product specification TDA10021HT DESCRIPTION 2 C-bus either as: 2 C-bus. 2 C-bus ...
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... All inputs (I) are TTL tolerant (except pins XIN, V connected by a pull-up resistor to either V 2001 Oct 01 data output bus: this 8-bit parallel data is the output from the TDA10021HT after demodulation, de-interleaving, RS decoding and de-scrambling. When one of the two possible parallel interfaces is selected (parameter SERINT = 0, index 20) then DO[7:0] is the transport stream output ...
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... V SSD18 8 AGCTUN 9 IICDIV 10 AGCIF 11 SADDR 12 V DDD50 13 V DDD33 14 V SSD33 15 CLR# 16 2001 Oct 01 TDA10021HT Fig.1 Pin configuration. 7 Product specification TDA10021HT SSD33 44 V DDD33 43 V SSD18 42 V DDD18 ...
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... MHz; s symbol rate = 7 Mbaud DDD V = 3.3 V 10% DDA DDA V = 3.3 V 10% DDA bandwidth , mA Product specification TDA10021HT MIN. TYP. MAX. 2.97 3.3 3.63 1.7 1.8 1.9 4.75 5.0 5. DDD50 0 0.8 2.4 0.4 46 120 540 0.7V V DDD33 DDD33 0 0.3V DDD33 1.7 1.8 1.9 2 ...
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... AGCIF AGCTUN V IP ANALOG CIRCUITRY V IM C-bus tuner SCLT, SDAT Fig.2 Front-end receiver schematic. 9 TDA10021HT XIN XOUT DO [ 7:0 ] DEN (1) OCLK OUTPUT1 PSYNC UNCOR TDA10021HT TDO (DO) TMS (DEN) (2) TCK (OCLK) OUTPUT2 TDI (PSYNC) TRST (UNCOR) SCL, SDA I 2 C-BUS Product specification MGW346 ...
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... R and C are chosen to verify < f ------------- 1024 2001 Oct 01 TDA10021HT XIN 2 R XTAL C1 Fig.3 Typical XTAL connection. TDA10021HT R 9 AGCTUN/ AGCIF 11 GND XIN < with R = 1.5 k and nF 100 kHz. --------- - Fig.4 External AGC connection. 10 TDA10021HT XOUT 3 C2 MGW347 to TUNER/IF C MGW348 Product specification ...
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... TDA10021HT 0 ref(pos) 100 ref(neg) 100 DDA2 SSA2 50 V DDD1 SSD1 Fig.5 PLL and ADC connections. 11 Product specification TDA10021HT VINP VINM MGW349 ...
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... 2.5 scale (1) ( 0.27 0.18 10.1 10.1 12.15 0.5 0.17 0.12 9.9 9.9 11.85 REFERENCES JEDEC EIAJ MS-026 detail 12.15 0.75 1.0 0.2 0.08 0.1 11.85 0.45 EUROPEAN PROJECTION Product specification TDA10021HT SOT357 (1) ( 1.45 1. 1.05 1.05 0 ISSUE DATE 99-12-27 00-01-19 ...
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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. 13 Product specification TDA10021HT ...
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... This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Changes will be communicated according to the Customer Product/Process Change Notification (CPCN) procedure SNW-SQ-650A. 14 Product specification TDA10021HT SOLDERING METHOD WAVE REFLOW suitable (2) suitable ...
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... MPEG LA, L.L.C., 250 Steele Street, Suite 300, Denver, Colorado 80206 components conveys a license under the Philips’ system provided the system conforms to the I 15 Product specification TDA10021HT These products are not Philips Semiconductors Use of this product patent to use the 2 C specification defined by ...
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... Philips Semiconductors – a worldwide company Contact information For additional information please visit http://www.semiconductors.philips.com. For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com. © Koninklijke Philips Electronics N.V. 2001 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. ...