M61518FP

M61518FP MITSUBISHI | Alldatasheet

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AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC

DESCRIPTION

The M61518FP is an audio signal processor suitable for the mini component system with the cassette tape. The circuit includes Selector for selecting input source, REC/Play back amp., Tone control and 2ch Electronic Volume.

FEATURES

• Input Selector Built-in 3Input selector + Tape Input
• Play Back Amp. Built-in Low noise P.B Amp
• REC Amp. Built-in Low noise REC Amp (Mute function built-in)
• Tone Control Bass/Mid/Treble -10 to +10dB/2dBstep
• Electronic Volume with high voltage transistor 0 to -86dB,-∞ dB (Input Vol : 0 to -70dB, -∞dB ) (Output Vol : +18 to +2dB) SYSTEM BLOCK DIAGRAM APPLICATION Mini Stereo,Receiver, etc. RECOMMENDED OPERATING CONDITIONS Outline 0.8mm Pitch SSOP 36P2R-D (8.4mm × 15.0mm × 2.0mm) VCC VEE GND µ-COM Interface MD Rec in 1 MD Rec in 2 Mic 1 Mic 2 TP TP IN1 PH PH IN2 TP TP TP TP TP TP Input Vol Rec mute SW Rec mute SW +10dB +10dB RH REC EQ. Bias Tone (Bass/Mid/Tre) OUT1 +18dB to +2dB RH REC EQ. Bias Tone (Bass/Mid/Tre) OUT2 +18dB to +2dB Input Vol Output Vol Output Vol 0dB to -70dB 0dB to -70dB P.B EQ. P.B EQ.

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC PB1N PB1P PB2P PB2N PB2O PB1O VOLIN1 VOLIN2 GND TREI1 TREO1 TREI2 TREO2 MIDI1 MIDO1 MIDI2 REC1O REC1N REC2N REC2O INC2 INC1 INB2 INB1 INA2 INA1 OUT1 OUT2 BASO2 BAS2 BASO1 BAS1 VDD MIDO2 VEE CONT VEE µ-COM Interface Input Vol (1ch) Input Vol (2ch) GND VDD +10dB TP TP TP TP TP TP+10dB TP TP Bass2 Bass1 Tre1 Tre2 Mid1 Mid2 +18dB to +2dB +18dB to +2dB Output Vol (1ch) Output Vol (2ch) PBamp (1ch) PBamp (2ch) Rec amp (1ch) Rec amp (2ch) BLOCK DIAGRAM AND PIN CONFIGURATION(TOP VIEW)

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC PB1N,PB2N GND PIN No. Name Function 1,4 10,11,12,13

18 VDD

CONT Microcomputer data Input PIN19 VEE Negative supply PIN BASI,BASO Frequency setting pin in the tone control(Tre) Input pin of PB amp(Negative) PB1P,PB2P 2,3 Input pin of PB amp(Positive) PB1O,PB2O5,6 Output PIN of PB amp VOLIN1, VOLIN27,8 Input PIN of volume 25,26 OUT1, OUT2 Output PIN 27,28 INA1, INA2 Selector A Input PIN 29,30 INB1, INB2 Selector B Input PIN 31,32 INC1, INC2 Selector C Input PIN REC1O, REC2O33,34 Output PIN of REC amp REC1N, REC2N35,36 Input PIN of REC amp 14,15,16,17 MIDI,MIDO Frequency setting pin in the tone control(Mid) 21,22,23,24 TREI,TREO Frequency setting pin in the tone control(Bass) PIN DESCRIPTION

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC Symbol Pd Topr Tstg -20 to +75 -40 to +125 V mW Parameter Condition Ratings Unit Power dissipation Operating temperature Storage temperature mW/ºCThermal derating Ta≤25ºC Ta>25ºC (*1) Circuit board +10.5Plus and minus power supply differenceVDD-VEE K 1080 10.8 (Ta=25ºC unless otherwise noted ) Parameter MIN TYP MAX Unit VDD 4.5 4.75 4.25 V V Range Positive supply voltage Negative supply voltage THERMAL DERATINGS (MAXIMUM RATING) POWER DISSIPATION pd [mW] AMBIENT TEMPARATURE Ta [ºC] 500 1000 1500 0 25 50 75 100 125 150 1080mW 540mW (*1) Circuit board Print circuit board size 70mm X70mm Print circuit board thickness 1.6mm Print circuit board quality of the material Glass epoxy Single Cu pattern Thickness of Cu 18µm pattern size of Cu 0.25mm(Width) ×25mm(Length)/Lead Symbol Condition ABSOLUTE MAXIMUM RATINGS ºC ºC RECOMMENDED OPERATING CONDITIONS

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC tcr UnitSymbol Parameter Limits Min typ Max tcr tWH tWL tr tf Cycle time of the digital signal Pulse width of the digital signal(”H”level) Pulse width of the digital signal(”L”level) Rising time of digital signal Falling time of digital signal 1.6 0.4 0.4 µs1.6 (CLOCK,DATA,STROBE) Dn+1Dn+0 Dn+10 0V DATA : L DATA : H (1) Signal wave shape Threshold of the internal STROBEThreshold of the internal DATA (H/L) H M L Dn+11 (2) Control signal voltage regulation (3) Control signal timing regulation Threshold of the internal CLOCK The internal DATA latch at the falling edges of this clock signal. tWH 4.5V 4.5V tr tf tr tWH tf tWL tr 2.25V V Limits MIN TYP MAXDigital signal UnitCondition VDDH L M 0.2×VDDL signal M signal H signal VDD=4.5V,VEE=-4.5V GND 0.7×VDD0.5×VDD0.3×VDD 0.8×VDD SERIAL DATA CONTROL FORMAT tWH VDD=4.5V,VEE=-4.5V VDD=4.5V,VEE=-4.5V

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC (1) Data input address *note1:The interval of data transmission from the micro controller is over 0.1sec. This is waiting time for soft-switching to reduce the shock noise. *note2:Input only the control data at slot0 (slot1). D140 D130 D120 D110 D100 D90 D80 D70 D60 D50 D40 D30 D20 D10 D00 D141 D131 D121 D111 D101 D91 D81 D71 D61 D51 D41 D31 D21 D11 D01 slot0 slot1 1 0REC Mute Tone control Treble Tone control Mid Tone control Bass Selector Karaoke Input volume Output volume (MSB) ← Input direction D40 D30 D20 D10 D110 D100 +18dB 0 0 0 0 Stereo 0 0 Initial setting +16dB 0 0 0 1 Mono1 0 1 +14dB 0 0 1 0 Mono2 1 0 +12dB 0 0 1 1 Mono1+2 1 1 +10dB 0 1 0 0 +8dB 0 1 0 1 +6dB 0 1 1 0 +4dB 0 1 1 1 +2dB 1 0 0 0 D90 D80 D70 D60 D50 0dB 0 0 0 0 0 -2dB 0 0 0 0 1 -4dB 0 0 0 1 0 -6dB 0 0 0 1 1 REC MUTE D21-8dB 0 0 1 0 0 OFF 0-10dB 0 0 1 0 1 ON 1-12dB 0 0 1 1 0 -14dB 0 0 1 1 1 -16dB 0 1 0 0 0 -18dB 0 1 0 0 1 Bass D141 D131 D121 D111 -20dB 0 1 0 1 0 Mid D101 D91 D81 D71 -22dB 0 1 0 1 1 Treble D61 D51 D41 D31 -26dB 0 1 1 0 0 -30dB 0 1 1 0 1 +10dB 0 1 0 1 -34dB 0 1 1 1 0 +8dB 0 1 0 0 -38dB 0 1 1 1 1 +6dB 0 0 1 1 -42dB 1 0 0 0 0 +4dB 0 0 1 0 -46dB 1 0 0 0 1 +2dB 0 0 0 1 -50dB 1 0 0 1 0 0dB 0 0 0 0 -54dB 1 0 0 1 1 -2dB 1 0 0 1 -58dB 1 0 1 0 0 -4dB 1 0 1 0 -62dB 1 0 1 0 1 -6dB 1 0 1 1 -66dB 1 0 1 1 0 -8dB 1 1 0 0 -70dB 1 0 1 1 1 -10dB 1 1 0 1 -∞dB 1 1 1 1 1 Input volume control Output volume control Karaoke control Selector control Tone control REC mete control Note:Do not input other date than the above. Note:Do not input other date than the above. Note:Do not input other date than the above. Note:Do not input other date than the above. Selector D140 D130 D120 TP 0 0 0 IN A 0 0 1 IN C 0 1 0 IN B 0 1 1 IN mute 1 1 1 Supply OFF 1 1 0 DATA CONTROL SPECIFICATION

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC It’s necessary to set up the Power off setting data when power off before 0.1 sec. Power off setting data reduce the power off shock noise. D140 D130 D120 D110 D100 D90 D80 D70 D60 D50 D40 D30 D20 D10 D00 slot00 Selector Karaoke Input volume(–∞dB) Output volume (MSB) ← Input direction 1 1 0 * *1 1 1 1 1 Selector D140 D130 D120 TP 0 0 0 IN A 0 0 1 IN C 0 1 0 IN B 0 1 1 IN mute 1 1 1 Selector control Note:Do not input other date than the above. Supply off 1 1 0 * Karaoke is same data before the Power off setting. * Output volume is same data before the Power off setting. Power off setting data POWER OFF SETTING DATA

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC Ta=25ºC,VDD=4.5V,VEE=-4.5V,f=1kHz,Vi=100mVrms,Input Vol=0dB,Output Vol=18dB,Bass=0dB,Mid=0dB,Treble=0dB,RL=10KΩ unless otherwise noted. IDD mAPositive power current mANegative power current IEE 10 20 -20 -10 Gv1 10 dB Pass gain Maximum output voltage 128 VON1 µVrms Output noise voltage UnitSymbolParameter Limits Min typ Max 2.4 Vrms2.2VOM1 Maximum attenuation dBVolmin -95 -90 VOM2 1.6 Vrms1.4VOM3 2.4 Vrms2.2 VON2 35 µVrms70 VIN 1.0 µVrms1.9 Channel cross talk dBCT -70 -60 Boost amount(Bass) dBGBB 10 137 Cut amount(Bass) dBGBC -10 -7-13 Distortion 0.02 %0.08THD Input conversion noise voltage 6 15 Boost amount(Mid) dBGMB 10 137 Cat amount(Mid) dBGMC -10 -7-13 Boost amount(Treble) dBGTB 10 137 Cat amount(Treble) dBGTC -10 -7-13 Gv2 18 dB2016 Input impedance kΩRvin 20 26 No Input signal No Input signal Condition OUT(Pin25,26),THD=1% VOLIN(Pin7,8) → OUT(Pin25,26) Input VOL=-∞ dB,Output VOL=2dB,JIS-A,Rg=0Ω VOLIN(Pin7,8) → OUT(Pin25,26),JIS-A, Input VOL=-∞ dB, Output VOL=2dB,Vo=2Vrms INA/B/C(Pin27 to 32) → PBP(Pin5,6) PBO(Pin5,6),THD=1% RECO(Pin33,36),THD=1% VOLIN(Pin7,8) → RECO(Pin33,36) JIS-A,Rg=0Ω PB1P/2P(Pin2,3) → PBO(Pin5,6), JIS-A,Rg=0Ω INA/B/C(Pin27 to 32) → OUT(Pin25,26), Vo=2Vrms,JIS-A,Rg=0Ω OUT(Pin25,26),Vo=0.5Vrms(Bass:0dB), Bass:10dB,f=100Hz OUT(Pin25,26),Vo=0.5Vrms(Bass:0dB), Bass:-10dB,f=100Hz INA/B/C(Pin27 to 32) → OUT(Pin25,26), Vo=0.5Vrms,BW=400 to 30kHz OUT(Pin25,26),Vo=0.5Vrms(Mid:0dB), Mid:10dB,f=1kHz OUT(Pin25,26),Vo=0.5Vrms(Mid:0dB), Mid:-10dB,f=1kHz OUT(Pin25,26),Vo=0.5Vrms(Tre:0dB), Tre:10dB,f=10kHz OUT(Pin25,26),Vo=0.5Vrms(Tre:0dB), Tre:-10dB,f=10kHz VOLIN(Pin7,8) → OUT(Pin25,26) VOLIN(Pin7,8) 14

ELECTRICAL CHARACTERISTICS

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC Input conversion noise voltage < Measurement method> (1) Input signal (1kHz) to PB1P(pin2) and measure output gain of PB1O(pin6). (2) Measure output noise voltage of PB1O(pin6) and convert Input conversion noise voltage from output noise voltage. Typ:1.0µVrms(JIS-A) Max:1.9µVrms(JIS-A) < Limits> Maximum output voltage < Measurement method> Input signal (1kHz) to PB1P(pin2) and measure output gain of PB1O(pin6) when output THD is 1%. Min:1.4Vrms(THD=1%) Typ:1.6Vrms(THD=1%) < Limits > P.B. amp MEASUREMENT CIRCUIT FIGURE 10µ 470p 6800p 1.2k 18k 390k 10k 10k 10k 12 6 To 2ch P.B amp 283032 10µ Audio Analyzer 10k 1kHz TPTP TP TP

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC Output noise voltage < Measurement method> Typ:35µVrms(JIS-A) Max:70µVrms(JIS-A) < Limits> Maximum output voltage < Measurement method> Min:2.2Vrms(THD=1%) Typ:2.4Vrms(THD=1%) < Limits> Input signal (1kHz) to VOLIN1(pin7) and measure output gain of REC1O(pin36) when output THD is 1%. Measure output noise voltage of REC1O(pin36) when VOLIN1(pin7) is GND. 470p 4700p 1.8k 15k 35 36726 10µ Audio Analyzer 1kHz to vol 2.7k 0.01µ 680 2.2k Rec mute SW 10k Rec amp MEASUREMENT CIRCUIT FIGURE

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC Gv=20log R2+R3 R1 +2 Fo= 2π R1(R2+R3)C1C2 Q= C1+C2

1 C1C2R2

R2,R3 Standard value(Reference) (2) Cut equivalent circuit (dB) (Hz) 2dB 4dB 6dB 8dB 10dB (kΩ ) 10.46 26.79 18.77 18.48 25.36 11.89 30.61 6.64 34.77 2.48 Gain (In the case of C1=C2) IN BASO1 C1 C2 (1) Boost equivalent circuit BASI1 21 22 Gv=20log R1 +2 Fo= 2π R1(R2+R3)C1C2 C1+C2 R2,R3 Standard value(Reference) (dB) (Hz) -2dB -4dB -6dB -8dB -10dB (kΩ ) 10.46 26.79 18.77 18.48 25.36 11.89 30.61 6.64 34.77 2.48 Gain (in the case of C1=C2) IN BASI1 C2 C1 BASO1 OUT OUT Bass, Mid, Treble Circuit composition is common Resis -tance Resis -tance TONE CONTROL EQUIVALENT CIRCUIT Q =• 22 21

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC 390k 4.5V µ-COM Unit :Resistance Ω :Capacity F INC2 INC1 INB2 INB1 INA2 INA1 PH 47p 18k 470p 6800p 1.2k 10µ 390k 18k 470p 6800p 1.2k 10µ PH 47p 4.7k 1µ22k 4.7k 1µ22k Mic1 Mic2 10µ 10k OUT1 -4.5V 0.001µ 6.8k 0.001µ 0.001µ 6.8k 0.001µ 0.01µ 6.8k 0.01µ 0.01µ 6.8k 0.01µ 10µ 10k OUT2 0. 1µ 6.8k 0. 1µ 0. 1µ 6.8k 0. 1µ 180p 2.2k 10k 0.01µ 2.2k 6800p RH 180p 2.2k 10k 0.01µ 2.2k 6800p RH Rec Head Rec Head PB Head PB Head 3.3k 3.3k 3.3k 3.3k 3.3k 3.3k VEE µ-COM Interface Input Vol (1ch) Input Vol (2ch) GND VDD +10dB TP TP TP TP TP TP +10dB TP TP Bass2 Bass1 Tre1 Tre2 Mid1 Mid2 +18dB to +2dB +18dB to +2dB Output Vol (1ch) Output Vol (2ch) PBamp (1ch) PBamp (2ch) Rec amp (1ch) Rec amp (2ch) 22k 22k APPLICATION EXAMPLE

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC DETAILED DIAGRAM OF PACKAGE OUTLINE SSOP36-P-450-0.80 W eight(g) JEDEC Code 0.53 Cu Alloy 36P2R-D Plastic 36pin 450mil SSOP Symbol Min Nom Max A b c D E L y Dimension in Millimeters H E .30 .180 .814 .28 .6311 .30 .271 .10 .052 .350 .20 .015 .48 .80 .9311 .50 .7651 .4311 .20 .352 .450 .250 .215 .68 .2312 .70 .150 b2 –. 50– 0° –8 ° e 36 19 181 H E E D e y F A A2 A1 L c e b2 Recommended Mount P ad Detail F –Z1 0.7 0.85 z b G z Z1 Detail G MMP

AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER M61518FP MITSUBISHI ICs (SOUND PROCESSOR) MITSUBISHI ELECTRIC Keep safety first in your circuit designs! lMitsubishi Electric Corporation puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. Remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of non- flammable material or (iii) prevention against any malfunction or mishap. Notes regarding these materials lThese materials are intended as a reference to assist our customers in the selection of the Mitsubishi semiconductor product best suited to the customer’s application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Mitsubishi Electric Corporation or a third party. lMitsubishi Electric Corporation assumes no responsibility for any damage, or infringement of any third-party’s rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or circuit application examples contained in these materials. lAll information contained in these materials, including product data, diagrams, charts, programs and algorithms represents information on products at the time of publication of these materials, and are subject to change by Mitsubishi Electric Corporation without notice due to product improvements or other reasons. It is therefore recommended that customers contact Mitsubishi Electric Corporation or an authorized Mitsubishi Semiconductor product distributor for the latest product information before purchasing a product listed herein. The information described here may contain technical inaccuracies or typographical errors. Mitsubishi Electric Corporation assumes no responsibility for any damage, liability, or other loss rising from these inaccuracies or errors. Please also pay attention to information published by Mitsubishi Electric Corporation by various means, including the Mitsubishi Semiconductor home page ( http://www.mitsubishichips.com). lWhen using any or all of the information contained in these materials, including product data, diagrams, charts, programs, and algorithms, please be sure to evaluate all information as a total system before making a final decision on the applicability of the information and products. Mitsubishi Electric Corporation assumes no responsibility for any damage, liability or other loss resulting from the information contained herein. lMitsubishi Electric Corporation semiconductors are not designed or manufactured for use in a device or system that is used under circumstances in which human life is potentially at stake. Please contact Mitsubishi Electric Corporation or an authorized Mitsubishi Semiconductor product distributor when considering the use of a product contained herein for any specific purposes, such as apparatus or systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater use. lThe prior written approval of Mitsubishi Electric Corporation is necessary to reprint or reproduce in whole or in part these materials. lIf these products or technologies are subject to the Japanese export control restrictions, they must be exported under a license from the Japanese government and cannot be imported into a country other than the approved destination. Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the country of destination is prohibited. lPlease contact Mitsubishi Electric Corporation or an authorized Mitsubishi Semiconductor product distributor for further details on these materials or the products contained therein.