TDA9887TS Philips Semiconductors, TDA9887TS Datasheet
TDA9887TS
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TDA9887TS Summary of contents
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... DATA SHEET TDA9887TS 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio Product specification INTEGRATED CIRCUITS 2002 Mar 05 ...
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... TEST AND APPLICATION INFORMATION 14 PACKAGE OUTLINE 15 SOLDERING 15.1 Introduction to soldering surface mount packages 15.2 Reflow soldering 15.3 Wave soldering 15.4 Manual soldering 15.5 Suitability of surface mount IC packages for wave and reflow soldering methods 16 DATA SHEET STATUS 17 DEFINITIONS 18 DISCLAIMERS 19 PURCHASE OF PHILIPS I 2 Product specification TDA9887TS 2 C COMPONENTS ...
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... Alignment-free FM radio demodulation at 10.7 MHz Radio AFC External FM input and demodulation. 2 GENERAL DESCRIPTION The TDA9887TS is an alignment-free multistandard (PAL, SECAM and NTSC) vision and sound IF signal PLL 2 C-bus or demodulator for positive and negative modulation, including sound AM and FM processing. A special function ...
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... MHz 5.50 trap M/N standard 30 B/G standard 30 see Fig.11; note Hz; video signal; 20 ripple grey level; positive and negative modulation; see Fig.4 definition 0.85 AFC VIF 4 Product specification TDA9887TS TYP. MAX. UNIT 5.0 5 100 33.4 MHz 33.9 MHz 38.0 MHz 38.9 MHz 45.75 MHz 58 ...
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... The sound carrier frequencies (depending on the TV standard) are attenuated 5 MIN. TYP. 430 540 0.15 0.5 80 100 off 90 140 140 off; note 0.85 1.05 AFC RIF 4 Product specification TDA9887TS MAX. UNIT 650 mV 0.50 % 1.0 % kHz 180 mV 180 mV mV 1.25 A/kHz 100 mV MHz 400 mV and 2.2 F). ...
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... Pin REF is able to operate as a 1-pin crystal oscillator input as well as an external reference signal input, e.g. from the tuning system. 2002 Mar --------------- --------------------------------------------------------------- - 20 10 (RMS --------------- dB is the sound-to-picture carrier ratio at pins VIF1 and VIF2 Product specification TDA9887TS ...
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... Philips Semiconductors 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio 6 BLOCK DIAGRAM andbook, full pagewidth 2002 Mar 05 7 Product specification TDA9887TS ...
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... Mar 05 handbook, halfpage VIF1 1 VIF2 2 OP1 3 FMPLL 4 DEEM 5 AFD 6 TDA9887TS DGND 7 8 AUD TOP 9 SDA 10 SCL 11 SIOMAD 12 Fig.2 Pin configuration. 8 Product specification TDA9887TS SIF2 24 SIF1 23 22 OP2 AFC VPLL 18 AGND 17 CVBS 16 VAGC REF 15 14 TAGC 13 FMIN MHC144 ...
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... VIF carrier. C-bus For a positive modulated VIF signal, the charging currents are gated by the composite sync in order to avoid signal distortion in case of overmodulation. The gating depth is switchable via the I 9 Product specification TDA9887TS 2 C-bus. ...
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... SIF amplifier The SIF amplifier consists of three AC-coupled differential stages. Gain control is performed by emitter degeneration. The total gain control range is typical 66 dB. The 2 C-bus differential input impedance is typical parallel with 3 pF. 10 Product specification TDA9887TS ...
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... SIF signal. So, the AF voltage is present at the loop filter and is typically 5 mV (RMS) for 27 kHz FM deviation. This AF signal is fed via a buffer to the audio amplifier. The correct locking of the PLL is supported by the digital acquisition help circuit (see Section 8.6). 11 Product specification TDA9887TS ...
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... SIOMAD). In this way the device can be used without the I Remark: In case of using the device without the I then the rise time of the supply voltage after switching on power must be longer than 1 Product specification TDA9887TS 2 C-bus C-bus. 2 C-bus slave transceiver with 2 C-bus as an NTSC only device ...
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... READ, and so on until the master generates an acknowledge-not bit and transmits a STOP condition. 2002 Mar R FUNCTION 13 Product specification TDA9887TS RESISTOR ON PIN SIF1 AND SIF2 SIOMAD yes yes no yes yes BYTE ...
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... input is applied, then bit AFCWIN = 1 due to the fact that the VCO is forced to the AFC window border for fast load-in behaviour. 2002 Mar BIT AFC4 AFC3 DESCRIPTION 14 Product specification TDA9887TS BIT AFC2 AFC1 LSB ...
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... START condition, generated by the master see Table 4 write command, generated by the master acknowledge bit, generated by the slave see Table 10 8-bit data words, transmitted by the master (see Tables 11, 12 and 14) STOP condition 15 Product specification TDA9887TS f VIF (f 187.5 kHz 162.5 kHz 0 f 137 ...
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... FM radio; note 2 10 negative radio; note 2 2 Carrier mode 1 QSS mode 0 intercarrier mode 2002 Mar 05 MSB (2) (3) ( DESCRIPTION 16 Product specification TDA9887TS BIT (3) (3) ( LSB ...
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... ATA BYTE FOR ADJUST MODE Table 12 Bit description of SAD register for adjust mode (SAD = 01) BIT VALUE 7 Audio gain De-emphasis time constant De-emphasis off Tuner takeover point adjustment see Table 13 2002 Mar 05 DESCRIPTION DESCRIPTION 17 Product specification TDA9887TS ...
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... Product specification TDA9887TS TOP ADJUSTMENT (dB +15 0 +14 1 +13 0 +12 1 + ...
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... MHz (for positive modulation choose 6.5 MHz) FM BIT BIT port function port function minimum gain BIT Product specification TDA9887TS DESCRIPTION BIT BIT port function VIF-AGC external input VIF-AGC output port function normal gain external gain BIT ...
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... MSB Product specification TDA9887TS RADIO MODE BIT REGISTER SAD = MHz; f VCO RIF2 = 52 MHz; f VCO RIF2 = 44 MHz; f VCO RIF2 = 44 MHz; f VCO RIF2 = 44 MHz; f VCO RIF2 = 44 MHz; f VCO RIF2 = 52 MHz; f VCO RIF2 = 44 MHz ...
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... Human body model in accordance with SNW-FQ-302A: class 2, discharging a 100 pF capacitor via a 1.5 k series resistor. 11 THERMAL CHARACTERISTICS SYMBOL R thermal resistance from junction to ambient th(j-a) 2002 Mar 05 PARAMETER , and FMPLL P P PARAMETER 21 Product specification TDA9887TS CONDITIONS MIN. MAX +150 20 +70 ...
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... I C-bus transmission enable C) for for applications without 2 I C-bus video at output +1 dB video at output note 2 within AGC range 5.5 MHz note 3 note see Table 17 22 Product specification TDA9887TS = 38.9 MHz; PC MIN. TYP. MAX. UNIT 4.5 5.0 5 305 385 mW 2.5 3.0 3 ...
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... B/G standard L standard “CCIR 330” weighted in accordance with “CCIR 567” ; see Fig.11; note 7 23 Product specification TDA9887TS MIN. TYP. MAX. UNIT 2.3 MHz ...
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... Fig.4 ; see Fig. 4.5 MHz; note 10 3.95 trap f = 4.5 MHz f = 4.724 MHz f = 4.724 MHz 60 kHz f = 3.58 MHz; see Fig. 5.5 MHz; note 10 4.90 trap f = 5.5 MHz f = 5.742 MHz 24 Product specification TDA9887TS MIN. TYP > ...
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... MHz 60 kHz f = 4.43 MHz f = 6.5 MHz; note 10 5.50 trap f = 6.5 MHz f = 6.742 MHz f = 6.742 MHz 60 kHz f = 4.28 MHz ; note 11 see Fig.3 C < load C < load 25 Product specification TDA9887TS MIN. TYP 110 180 250 5. 160 5. ...
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... R TOP TOP 2 and +15 dB via I C-bus (see Table 13 120 A; TAGC TOP no R and 15 dB via TOP 2 I C-bus (see Table 13) 26 Product specification TDA9887TS TYP. MAX. UNIT 100 A 100 1 2 ...
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... MHz 10 AFC REF MHz; 10 AFC REF 1 digit = 25 kHz 1 digit see Table 16 see Table 16 FM mode intercarrier output pin SIOMAD AM mode output pin AUD 27 Product specification TDA9887TS TYP. MAX. UNIT 0.03 0.07 dB/K 8.8 V 0.5 V 0.75 A 600 750 A ...
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... QSS mode intercarrier mode fundamental wave and harmonics QSS mode intercarrier mode intercarrier mode MHz video note 3 28 Product specification TDA9887TS TYP. MAX. UNIT 70 mV 140 mV 320 MHz 80 MHz ...
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... VIF2 see Table 6 see Tables 11 and 14 radio mode and FM external mode; see Table 16 see Table 6 25 kHz FM deviation de-emphasis 27 kHz FM deviation de-emphasis radio mode; 22.5 kHz modulation THD < 1.5% 29 Product specification TDA9887TS MIN. TYP. MAX. UNIT 0.90 1.15 mA 0.6 0.8 mA 0.6 0.8 mA 0.75 0.93 1 ...
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... FM deviation de-emphasis; AM kHz 54 Hz; 14 ripple see Fig.4 1.5 definition FMPLL definition FMPLL FM 30 Product specification TDA9887TS TYP. MAX. UNIT 0.15 0. kHz 110 kHz 100 kHz ...
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... I C-bus mute ; note 24 PC/SC ratio pins VIF1 and VIF2 black picture white picture 6 kHz sine wave (black-to-white modulation) sound carrier subharmonics 2.75 MHz 3 kHz 31 Product specification TDA9887TS MIN. TYP. MAX. 4.4 5.0 5.6 6.6 7.5 8.4 170 2.37 1.5 3 1.15 1.50 1.85 1 ...
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... MHz 3 kHz sound carrier subharmonics 2.87 MHz 3 kHz 54% modulation 54% modulation in accordance with “CCIR 468” 32 Product specification TDA9887TS MIN. TYP. MAX. UNIT ...
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... (sink OL current) pin OP2 functions as VIF-AGC output = 4 Product specification TDA9887TS TYP. MAX. UNIT 2. 2.6 2 200 pF 4 MHz 0.1 % 400 mV 4.7 k 100 pF 400 kHz ...
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... IM > The sound carrier frequencies (depending on TV standard) are attenuated by 2 C-bus. In this way the full composite video spectrum ------- - rad V at 4.4 MHz 0 20 log 3 ------------------------------------- + V at 1.1 MHz 4.4 MHz 0 ------------------------------------- V at 3.3 MHz 0 > 0.5 MHz. video Product specification TDA9887TS ...
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... the parallel capacitor the damping factor. For examples, see Table 20. values as noted. A different PC/SC ratio will change these values Product specification TDA9887TS 40 Hz ------- - rad is the natural frequency of PLL; o ratio and SAW filter PC/ 400 Hz. Measurements in accordance AF ...
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... C-bus specification for fast mode (maximum clock frequency is 2 C-bus can be found in the brochure “The I (nF) C (pF 390 10 150 B/G M/N STANDARD STANDARD 38.9 45.75 or 58.75 33.4 41.25 or 54.25 33.158 Product specification TDA9887TS 2 C-bus and how to use it” (order number 5.6 0.5 8.2 0 ACCENT STANDARD STANDARD 38.9 33.9 32.4 40 UNIT MHz MHz MHz dB dB ...
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... TDA9887TS 2002 Mar 05 trap bypass mode normal mode 3.41 V 3.20 V 1. (V) 5 MHC145 Fig.4 Ripple rejection condition. 37 Product specification TDA9887TS zero carrier level white level black level sync level MHC115 100 mV f ripple = (s) ...
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... V FMAGC TOP ( MHC116 I TAGC ( A) 600 500 400 300 200 (4) 100 0 90 100 110 120 V i(VIF) ( C-bus (see Table 15 i(FMIN) (dB V) Fig.7 Typical FM-AGC characteristic. Product specification TDA9887TS MHC148 100 120 ...
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... Fig.9 Typical analog AFC characteristic for VIF. 39 MHC149 I TAGC ( A) 600 500 400 300 200 (5) 100 0 90 100 110 120 V i(SIF) (dB V) lock range without SAW filter AFC window 38 40 38.9 f (MHz) 38.71 39.09 Product specification TDA9887TS I AFC ( A) 200 100 0 100 200 41 MHC146 ...
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... V i(VIF) ( chrominance carrier, with respect to sync level picture carrier, with respect to sync level. The sound carrier levels are taking into account a sound shelf attenuation (SAW filter G1984M). 40 Product specification TDA9887TS MHC147 not defined 10 10 (MHz) 10 ...
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... Overall delay is not shown, here the maximum ripple is specified. Fig.14 Typical group delay for sound trap at M/N standard. 2002 Mar 05 2 1.5 2 2.5 41 Product specification TDA9887TS MHC122 minimum requirements 4 (MHz) MHB167 ideal characteristic due to pre-correction in the transmitter minimum requirements 3 3.5 4 ...
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... Overall delay is not shown, here the maximum ripple is specified. Fig.16 Typical group delay for sound trap at B/G standard. 2002 Mar 05 4.5 5 5.5 1 Product specification TDA9887TS MHB168 minimum requirements 6 6 (MHz) MHB169 ideal characteristic due to pre-correction 3 (MHz) in the transmitter ...
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... Fig.17 Typical amplitude response for sound trap at I standard. 10 handbook, full pagewidth H (s) (dB Fig.18 Typical amplitude response for sound trap at D/K standard. 2002 Mar 05 4.5 5 5.5 6 4 Product specification TDA9887TS MHC123 minimum requirements 6 (MHz) MHB171 minimum requirements 6 (MHz) ...
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... Fig.19 Audio signal-to-noise ratio as a function of picture-to-sound carrier ratio in intercarrier mode. 2002 Mar gain controlled operation of FM-PLL Conditions: PC/SC ratio measured at pins VIF1 and VIF2; via transformer; 27 kHz FM deviation de-emphasis. 44 Product specification TDA9887TS (1) (2) ( PC/SC ratio MHC118 4 ...
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... Fig.20 Typical audio signal-to-noise ratio as a function of input signal at AM standard. 1.5 handbook, full pagewidth THD (%) 1 54%. AGC Fig.21 Typical total harmonic distortion as a function of audio frequency at AM standard. 2002 Mar 05 (1) ( Product specification TDA9887TS ( (kHz) MHC119 105 MHC120 2 10 ...
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... SAW insertion loss gain VIF tuner SAW filter Fig.22 Front-end level diagram. 46 Product specification TDA9887TS MHC150 10 video 2 V (p- signals RMS value ( (TOP VIF AGC 0.66 10 VIF amplifier, demodulator and video TDA9887TS 3 5 ...
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... Philips Semiconductors 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio 13 TEST AND APPLICATION INFORMATION gewidth 2002 Mar 05 47 Product specification TDA9887TS ...
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... Philips Semiconductors 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio handbook, full pagewidth 2002 Mar 05 48 Product specification TDA9887TS ...
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... 2.5 scale (1) ( 0.38 0.20 8.4 5.4 7.9 0.65 0.25 0.09 8.0 5.2 7.6 REFERENCES JEDEC EIAJ MO-150 detail 1.03 0.9 1.25 0.2 0.13 0.63 0.7 EUROPEAN PROJECTION Product specification TDA9887TS SOT340 ( 0.8 8 0.1 o 0.4 0 ISSUE DATE 95-02-04 99-12-27 ...
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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. 50 Product specification TDA9887TS ...
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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. 51 Product specification TDA9887TS SOLDERING METHOD WAVE REFLOW suitable (2) suitable ...
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... C COMPONENTS 2 C components conveys a license under the Philips’ system provided the system conforms to the I 52 Product specification TDA9887TS These products are not Philips Semiconductors 2 C patent to use the 2 C specification defined by ...
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... Philips Semiconductors 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio 2002 Mar 05 NOTES 53 Product specification TDA9887TS ...
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... Philips Semiconductors 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio 2002 Mar 05 NOTES 54 Product specification TDA9887TS ...
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... Philips Semiconductors 2 I C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio 2002 Mar 05 NOTES 55 Product specification TDA9887TS ...
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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. 2002 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. ...