TEA6880 Philips Semiconductors, TEA6880 Datasheet
TEA6880
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TEA6880 Summary of contents
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... DATA SHEET TEA6880H Up-level Car radio Analog Signal Processor (CASP) Product specification File under Integrated Circuits, IC01 INTEGRATED CIRCUITS 2000 May 08 ...
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... May 08 12 INTERNAL CIRCUITRY 13 PACKAGE OUTLINE 14 SOLDERING 14.1 Introduction to soldering surface mount packages 14.2 Reflow soldering 14.3 Wave soldering 14.4 Manual soldering 14.5 Suitability of surface mount IC packages for wave and reflow soldering methods 15 DATA SHEET STATUS 16 DEFINITIONS 17 DISCLAIMERS 18 PURCHASE OF PHILIPS I 2 Product specification TEA6880H 2 C COMPONENTS ...
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... GENERAL DESCRIPTION The TEA6880H is a monolithic bipolar integrated circuit providing the stereo decoder function and ignition noise blanking facility combined with source selector and tone/volume control for AM/FM car radio applications. The device operates with a power supply voltage range of 7 ...
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... V = 8.5 V; THD 0.1% 2000 steps 112 2 dB unweighted o(rms < 200 mV; r(rms 100 Hz Product specification TEA6880H TYP. MAX. UNIT 8 950 1060 + 107 dB 0 ...
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... DETECTOR AVERAGE DETECTOR start/ slope BUS AVERAGE LEVEL DETECTOR ADC (6-BIT) 20 kHz LEVEL BAND-PASS INPUT & BUFFER AMWB DETECTOR sensitivity Product specification TEA6880H 100 22 100 GATE B test PEAK detector (SNC) hold C PEAK D (WBAM2) detector reset ...
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... BUS 26 100 VHS & ELFI 220 MHB428 right common TEA6880H 3 680 nF 220 nF C KIL A left 220 nF C KIR A right 220 nF 100 nF D input mono 100 nF symmetric left ...
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... Product specification TEA6880H DESCRIPTION ...
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... MPX input (from TEA6840H noise detector capacitor 59 left de-emphasis capacitor 60 right de-emphasis capacitor 61 left AM/FM audio buffer capacitor 62 right AM/FM audio buffer capacitor 63 time constant for AM wideband average detector 64 time constant for ultrasonic noise average detector 8 Product specification TEA6880H DESCRIPTION ...
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... CHIME 9 AGND 10 LLN 11 LOPI 12 13 LOPO BRI 14 ADR 15 BLI 16 17 SCAP CRIP 18 19 CCOM 2000 May 08 TEA6880H Fig.3 Pin configuration. 9 Product specification TEA6880H 51 FMHOLD 50 AFSAMPLE 49 PILOT f ref 48 47 PHASE 46 TUSN2 45 TWBAM2 I ref 44 AMHCAP 43 42 AMHOLD AMPCAP 41 LTC 40 LBI 39 LBO 38 ...
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... FM demodulator output via a 60 kHz high-pass filter (ultrasonic noise). The relation between DC level and the AC components is programmable by the I each). Output of level buffer, AM wideband detector and ultrasonic noise detector are analog-to-digital converted 2 and readable by the I C-bus. 10 Product specification TEA6880H 2 C-bus (2 bits ...
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... The speed of the ABC function is correlated with the transition time of the ASI function. All stages are controlled via the I C-bus. 11 Product specification TEA6880H Tone/volume control 2 C-bus. ...
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... With the chime adder circuit the chime input signal can be summed with the left front and/or right front audio turned off. 12 Product specification TEA6880H B ASS 220 nF and R = 3.3 k for each channel with V 2 OLUME ...
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... SYMBOL R thermal resistance from junction to ambient in free air th(j-a) 2000 May 08 PARAMETER V CC note 1 note 2 PARAMETER 13 Product specification CONDITIONS MIN. 0 0.3 9.7 SS 480 65 +150 40 +85 200 +200 2000 +2000 CONDITIONS VALUE TEA6880H MAX. UNIT UNIT 48 K/W ...
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CHARACTERISTICS FM part: input signal 100 kHz, f i(MPX)(p-p) FM audio measurements are taken at pins 13 and 27. Tone part 600 ; ...
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SYMBOL PARAMETER IM2 second order intermodulation for f IM3 third order intermodulation for f spur traffic radio (RDS) 57(RDS) Subsidiary Communication Authorization 67 (SCA) Adjacent Channel Interference (ACI) 114 190 PSRR power supply ripple rejection de-emphasis output ...
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SYMBOL PARAMETER Noise blanker FM PART t interference suppression time sup I gate input offset current at pins during offset suppression pulse duration I charge current (into 4 V) ch(FMNCAP) I discharge current (from 5.5 V) dch(FMNCAP) Trigger Threshold Control ...
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SYMBOL PARAMETER AM PART m trigger threshold mod t hold time (suppression time voltage at pin 43 AMPCAP(AC) attenuation of blanking gate AMGATE t suppression time at pin 42 sup(AMHOLD) V detector voltage; V 0.7 V (25-10)DC ...
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SYMBOL PARAMETER AM wideband average detector (pin 63); see Fig voltage at TWBAM1 w.r.t pin 10 TWBAM1 VC DC voltage coefficient TWBAM1 V DC output voltage O AM WIDEBAND AVERAGE DETECTOR TIME CONSTANT I TWBAM1 charge current ch(TWBAM1) ...
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SYMBOL PARAMETER U LTRASONIC NOISE AVERAGE DETECTOR TIME CONSTANT I TUSN1 charge current ch(TUSN1) I TUSN1 discharge current dch(TUSN1) Peak detector for stereo noise control (SNC, pin 56 see Fig.12 EPENDENCY ON LEVEL VOLTAGE V input voltage LEVEL ...
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SYMBOL PARAMETER see Fig.6 EPENDENCY ON WIDEBAND NOISE V DC voltage at TSNC TSNC VC DC voltage coefficient TSNC V DC output voltage O D ETECTOR TIME CONSTANT I TSNC charge current ch(TSNC) I TSNC discharge current ...
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SYMBOL PARAMETER Ultrasonic noise peak detector (pin 46); see Fig voltage at TUSN2 w.r.t. pin 10 TUSN2 VC DC voltage coefficient TUSN2 V DC output voltage O D ETECTOR TIME CONSTANT I TUSN2 charge current ch(TUSN2) I TUSN2 ...
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SYMBOL PARAMETER D ETECTOR TIME CONSTANT I ) TWBAM2 charge current ch(TWBAM2 I TWBAM2 discharge current dch(TWBAM2) Soft mute; see Figs 7 and 4 attenuation at pins 13 and 27 0dB start of muting; AC attenuation at 6dB pins 13 ...
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SYMBOL PARAMETER Stereo Noise Control (SNC) start of channel separation cs(start) slope of channel separation cs(slope) CONDITIONS aligned and data byte 2: SST[3:0] = 1111 TSNC TUSN1 V = ...
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SYMBOL PARAMETER High Cut Control (HCC) AC attenuation for start of HCC HCC(start) AC attenuation for slope of HCC HCC(slope) maximum HCC attenuation HCC(max) CONDITIONS kHz 200 mV; HSL1 = 1; MPXIN HSL0 = 0; ...
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SYMBOL PARAMETER Analog-to-digital converters (6- ) EVEL ANALOG TO DIGITAL CONVERTER BIT V lower limit of conversion range LEVEL(min) V upper limit of conversion range LEVEL(max) V bit resolution LEVEL LTRASONIC NOISE ANALOG TO ...
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SYMBOL PARAMETER THD total harmonic distortion chime adder total harmonic distortion PSRR power supply ripple rejection turn-on time from V applied to 66% final DC turn-on CC voltage at outputs CONDITIONS valid ...
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SYMBOL PARAMETER V noise voltage CCIR-ARM weighted noise(rms) (RMS value) without input signal and shorted AF inputs CMRR input common mode rejection CMRR mono input common mode rejection mono crosstalk between bus inputs and signal ct outputs t Audio Blend ...
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SYMBOL PARAMETER Source selector Z stereo input impedance (A and B input) i(stereo) Z symmetrical input impedance i(sym) (C and mono input) Z CHIME input impedance (chime input) i(CHIME) Z output impedance at ROPO and LOPO o R output load ...
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SYMBOL PARAMETER Volume 1 control G voltage gain v G step resolution gain step step error between any adjoining step G attenuator gain set error a G gain tracking error track Treble control G treble gain control, maximum boost treble ...
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SYMBOL PARAMETER mute attenuation mute G attenuator gain set error a G gain tracking error track Z output impedance o R output load resistance L C output load capacitance o( load resistance at output to ground o(L) Chime ...
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... SCA subcarrier (f mod ; f 110 kHz 3 38 kHz = – 186 kHz – kHz kHz; 9% pilot signal; 1% spurious signal mod V 27 -------- - gate open at gate close 31 Product specification TEA6880H = 67 kHz, unmodulated). s ...
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... V o(rms) 18. The characteristics are in accordance with the I it” , can be ordered using the code 9398 393 40011. 2000 May 08 V 13,27 without High Cut active 2 C-bus specification. This specification, “The I 32 Product specification TEA6880H 2 C-bus and how to use ...
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... Table 3 Chip address byte 0 0 Notes 1. Defined by address pin ADR receiver and 1: transmitter. 2000 May 08 (2) A SUBADDRESS (2) A DATA BYTE 1 CHIP ADDRESS Product specification TEA6880H (2) A DATA BYTE(S) (2) A DATA BYTE 2 (1) 0 0/1 (2) ( (2) ( READ/WRITE ...
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... Product specification TEA6880H LVL2 LVL1 LVL0 LVL2 LVL1 LVL0 ...
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... Product specification TEA6880H LVL2 LVL1 LVL0 ...
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... USN1 USN0 USN2 WBA2 Product specification 2 1 WBA2 WBA1 DESCRIPTION USN1 WBA1 TEA6880H 0 WBA0 USN0 WBA0 ...
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... ALGN1 0 ALGN2 0 ALGN3 0 SSEL 0 BASS 0 TRBL 0 LOUD 0 VOLU1 1 VOL2_LF 1 VOL2_RF 1 VOL2_LR 1 VOL2_RR Product specification TEA6880H 2 1 SAD2 SAD1 2 C-bus output SDAQ and SCLQ 2 C-bus output is disabled. If BOUT = 1, then SAD2 SAD1 ...
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... DEEMR) are audio signal inputs. Table 17 Setting of start of muting ( V (V) TMUTE 2.45 2.30 2.15 2.00 2000 May SEAR SMUT MMUT AMON dB) MUTE MST1 Product specification 2 1 MONO MST1 DESCRIPTION ; see Table 17 and Fig.4. TMUTE AMST MST0 TEA6880H 0 MST0 ...
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... Data byte ALGN2: MSL0 = 1, MSL1 = 1 Data byte ALGN0 CURVE MST1 MST0 ( ( ( ( Fig.4 Soft mute attenuation versus V 2000 May 08 (1) (2) (3) (4) 2.0 2.5 and V input voltage (fixed slope). TMUTE TUSN1 39 Product specification TEA6880H MHB413 3.0 3.5 V TMUTE (V) V TUSN1 (V) ...
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... Channel separation alignment. These 4 bits select the channel separation alignment, see Table 22. 2 CHS2 1 CHS1 0 CHS0 Table 20 Setting of ultrasonic noise sensitivity (V SLOPE (V/V) 2.1 2.9 4.4 6.8 2000 May AWS1 AWS0 CHS3 = 350 mV) MPXRDS(AC) USS1 Product specification CHS2 CHS1 DESCRIPTION USS0 TEA6880H 0 CHS0 ...
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... Fig.5 Ultrasonic noise peak and average detector output voltage versus MPX signal input and stereo noise control peak detector output voltage versus MPX signal input. 2000 May 08 (1) (2) (3) (4) 0.4 0.6 0.8 41 Product specification TEA6880H MHB411 1.0 1.2 1.4 V MPXRDS (80kHz) (V) ...
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... AM wideband peak and average detector output voltage versus level AC signal input and stereo noise control peak detector output voltage versus level AC signal input. 2000 May 08 = 400 mV) LEVEL(AC) AWS1 (1) (2) (3) (4) 400 600 42 Product specification TEA6880H AWS0 MHB410 800 1000 V LEVELAC(24kHz)p-p (mV) ...
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... Table 27 and Fig.9. 2 SST2 1 SST1 0 SST0 2000 May 08 CHS3 SSL1 SSL0 SST3 DESCRIPTION 43 Product specification TEA6880H CHS2 CHS1 CHS0 ...
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... Data byte ALGN2 CURVE MSL1 MSL0 ( ( ( ( Fig.7 Soft mute attenuation versus input voltages V 2000 May 08 MSL1 (1) (2) (3) (4) 2.0 44 Product specification TEA6880H MSL0 2.5 3.0 V TUSN1 (V) V TMUTE (V) and V (fixed start). TUSN1 TMUTE MHB412 3.5 ...
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... Data byte ALGN2: SST = 1000 Data byte ALGN2 CURVE SSL0 SSL1 ( ( ( Fig.8 Channel separation versus voltage at pins 56, 63 and 64 (fixed start). 2000 May 08 = 0.72V TSNC SSL1 (1) (2) 3.0 3.5 45 Product specification TEA6880H without AC) TUSN1 SSL0 (3) 4.0 V TSNC (V) MHB414 4.5 ...
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... SST3 SST2 Product specification TEA6880H SST1 SST0 ...
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... Data byte ALGN2: SSL1 = 0, SSL0 = 1 Data byte ALGN2 CURVE SST3 SST2 ( ( ( Fig.9 Channel separation versus voltage at pins 56, 63 and 64 (fixed slope). 2000 May 08 (1) 3.0 3.5 SST1 SST0 Product specification TEA6880H MHB415 (2) (3) 4.0 V TSNC (V) 4.5 ...
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... Table 31 Setting of alignment for start of high cut control ( V (V) (3-10)DC 1.30 1.45 1.90 2.10 2000 May DE75 HCCS HST1 DESCRIPTION = C = 680 pF (mV) NBS1 dB) 10kHz HST1 Product specification TEA6880H HST0 HSL1 HSL0 = C = 2.7 nF. Without static 61 62 NBS0 HST0 ...
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... Data byte ALGN3: HSL1 = 1, HSL0 = 0 Data byte ALGN3 CURVE HST1 HST0 ( ( ( ( 2000 May 08 (1) 2 Fig.10 High cut control versus V 49 Product specification (2) (3) ( TMUTE (V) (fixed slope). TMUTE TEA6880H MHB417 4 ...
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... Data byte ALGN3: HST1 = 1, HST0 = 1 Data byte ALGN3 CURVE HSL1 HSL0 ( ( ( ( 2000 May 08 TMUTE HSL1 (1) (2) (3) (4) 2 Fig.11 High cut control versus V 50 Product specification = 2.4 V) HSL0 TMUTE (V) (fixed start). TMUTE TEA6880H MHB416 4 ...
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... Not tested; function not guaranteed. 2000 May RSA2 RSA1 RSA0 = 15 nF) 35 ASI1 RSA2 Product specification 2 1 MSS2 MSS1 DESCRIPTION ASI0 RSA1 TEA6880H 0 MSS0 RSA0 ...
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... Bass control. These 5 bits determine the bass control level, see Table 40. 3 BAS3 2 BAS2 1 BAS1 0 BAS0 2000 May 08 MSS2 BSYB BAS4 BAS3 52 Product specification MSS1 BAS2 BAS1 DESCRIPTION TEA6880H MSS0 BAS0 ...
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... Product specification TEA6880H BAS1 BAS0 ...
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... TRE3 TRE2 Product specification TEA6880H TRE2 TRE1 TRE0 TRE1 TRE0 ...
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... Product specification TEA6880H 2 1 LSN2 LSN1 LSN2 LSN1 ...
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... Note 1. Not tested; function not guaranteed. 2000 May 08 LSN4 LSN3 Product specification TEA6880H LSN2 LSN1 LSN0 ...
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... TEA6880H 0 VOL0 VOL0 ...
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... Product specification TEA6880H VOL2 VOL1 VOL0 ...
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... Product specification TEA6880H VLF2 VLF1 VLF0 VLF2 VLF1 VLF0 ...
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... Product specification TEA6880H VLF2 VLF1 VLF0 ...
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... TEA6880H 0 VRF0 VRF0 ...
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... Product specification TEA6880H VRF2 VRF1 VRF0 ...
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... TEA6880H 0 VLR0 VLR0 ...
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... Product specification TEA6880H VLR2 VLR1 VLR0 ...
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... TEA6880H 0 VRR0 VRR0 ...
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... Product specification TEA6880H VRR2 VRR1 VRR0 ...
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... Up-level Car radio Analog Signal Processor (CASP) 6 handbook, full pagewidth V TMUTE ( Fig.12 Muting average detector (pin 54) dependency on level (pin 3) and stereo noise control peak detector (pin 56) dependency on level (pin 3). 2000 May Product specification TEA6880H MHB409 LEVEL (V) ...
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... Fig.14 Loudness with bass boost only without influence of coupling capacitors C 2000 May 08 C KVL LOPI 12 OP1 220 100 k V ref MHB418 Product specification R loudness LLN R2 5 100 frequency (Hz) and C KVL TEA6880H MHB420 KVR ...
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... Fig.16 Loudness with bass and treble boost without influence of coupling capacitors C 2000 May 08 C KVL LOPI OP1 12 220 100 k V ref 680 Product specification TEA6880H R loudness LLN MHB419 4 10 frequency (Hz) and C KVL MHB421 KVR ...
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... Fig.18 Bass curve with 2 2000 May 220 nF and R = 3.3 k external, BSYB = 1 for gain and BSYC = 0 for cut 220 nF and R = 3.3 k external, BSYB = 1 and BSYC = 1. 70 Product specification TEA6880H MHB422 3 10 frequency (Hz) MHB423 3 10 frequency (Hz ...
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... Fig.19 Bass curve with 1 20 handbook, full pagewidth gain (dB 2000 May external, between pin 31 and pin 32, BSYB = 0 and BSYC = Fig.20 Treble control characteristic. 71 Product specification TEA6880H MHB424 3 10 frequency (Hz) MHB425 4 10 frequency (Hz ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) 12 INTERNAL CIRCUITRY Table 62 Equivalent pin circuits PIN SYMBOL 1 SDAQ 2 SCLQ 3 LEVEL 4 SCL 5 SDA 6 DGND 7 TBL 2000 May 08 EQUIVALENT CIRCUIT 1 MHB375 2 MHB376 3 MHB379 4 MHB377 5 MHB378 7 MHB384 72 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 9 CHIME 10 AGND 11 LLN 12 LOPI 13 LOPO 14 BRI 2000 May 08 EQUIVALENT CIRCUIT 9 MHB426 11 MHB363 12 MHB350 13 MHB361 14 MHB351 73 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 15 ADR 16 BLI 17 SCAP 18 CRIP 19 CCOM 2000 May 08 EQUIVALENT CIRCUIT 15 MHB395 16 MHB352 17 MHB396 18 MHB353 19 MHB354 74 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 20 CLIP 21 MONOC 22 MONOP 23 VHS 24 ARI 2000 May 08 EQUIVALENT CIRCUIT 20 MHB355 21 MHB356 22 MHB357 23 MHB394 24 MHB358 75 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 25 AMNCAP 26 ALI 27 ROPO 28 ROPI 29 RLN 30 RTC 2000 May 08 EQUIVALENT CIRCUIT 25 MHB397 26 MHB359 27 MHB362 28 MHB360 29 MHB364 30 MHB365 76 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 31 RBI 32 RBO ASICAP 2000 May 08 EQUIVALENT CIRCUIT 31 32 MHB373 33 MHB367 34 MHB368 35 MHB393 36 MHB369 37 MHB370 77 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 38 LBO 39 LBI 40 LTC 41 AMPCAP 42 AMHOLD 2000 May 08 EQUIVALENT CIRCUIT 39 38 MHB374 40 MHB366 41 MHB398 42 MHB399 78 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 43 AMHCAP 44 I ref 45 TWBAM2 46 TUSN2 47 PHASE 2000 May 08 EQUIVALENT CIRCUIT 43 MHB401 44 MHB400 45 MHB402 46 MHB390 47 MHB403 79 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 48 f ref 49 PILOT 50 AFSAMPLE 51 FMHOLD 52 AMHIN 53 AMNBIN 2000 May 08 EQUIVALENT CIRCUIT 48 MHB404 49 MHB405 50 MHB380 51 MHB381 52 MHB371 53 MHB406 80 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 54 TMUTE 55 MPXRDS 56 TSNC 57 MPXIN 58 FMNCAP 2000 May 08 EQUIVALENT CIRCUIT 54 MHB385 55 MHB407 56 MHB386 57 MHB372 58 MHB387 81 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 59 DEEML 60 DEEMR 61 FMLBUF 62 FMRBUF 63 TWBAM1 2000 May 08 EQUIVALENT CIRCUIT 59 MHB382 60 MHB383 61 MHB391 62 MHB392 63 MHB388 82 Product specification TEA6880H ...
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... Philips Semiconductors Up-level Car radio Analog Signal Processor (CASP) PIN SYMBOL 64 TUSN1 2000 May 08 EQUIVALENT CIRCUIT 64 MHB389 83 Product specification TEA6880H ...
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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 MO-112 18.2 1.0 1.95 0.2 0.2 0.1 17.6 0.6 EUROPEAN PROJECTION Product specification TEA6880H SOT319 detail X (1) ( 1.2 1 0.8 0.8 0 ISSUE DATE 97-08-01 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. 85 Product specification TEA6880H ...
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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. 2000 May 08 SOLDERING METHOD WAVE not suitable (2) suitable (3)(4) not recommended (5) not recommended 86 Product specification TEA6880H (1) REFLOW suitable suitable suitable suitable suitable ...
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... C COMPONENTS 2 C components conveys a license under the Philips’ system provided the system conforms to the I 87 Product specification TEA6880H (1) DEFINITIONS These products are not Philips Semiconductors 2 C patent to use the 2 C specification defined by ...
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... Tel. +46 8 5985 2000, Fax. +46 8 5985 2745 Switzerland: Allmendstrasse 140, CH-8027 ZÜRICH, Tel. +41 1 488 2741 Fax. +41 1 488 3263 Taiwan: Philips Semiconductors, 6F, No. 96, Chien Kuo N. Rd., Sec. 1, TAIPEI, Taiwan Tel. +886 2 2134 2886, Fax. +886 2 2134 2874 Thailand: PHILIPS ELECTRONICS (THAILAND) Ltd., 209/2 Sanpavuth-Bangna Road Prakanong, BANGKOK 10260, Tel ...