M62445FP MITSUBISHI, M62445FP Datasheet
M62445FP
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M62445FP Summary of contents
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... DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST VCC=4.75V/VEE=-4.75V(typ) Digital VDD=4.75V(typ) REC1 Volume Dynamic Tone BassBoost Bass/ Treble Output port REC2 MITSUBISHI ELECTRIC M62445FP OUTLINE 64P6N 64pinQFP (Lead pitch0.8mm) OUT1 Level Detector OUT2 3-state port ...
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... TBASS2-1 TRE2 BASS2-3 BASS2-2 BASS2-1 AGND1-1 VOLIN2 RECIN2 SELOUT2 RECOUT2 sw6 KEYIN KEYOUT ALC sw10 b a sw8 sw4 sw2 3K sw1 sw3 MITSUBISHI ELECTRIC b sw11 sw9 3K sw5 sw7 ALCIN1 OUTPUT1 TBASS1-3 TBASS1-2 TBASS1-1 TRE1 BASS1-3 BASS1-2 BASS1-1 VOLIN1 NC2 NC1 RECIN1 ...
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... Application circuit Open collector output 0.1µ Logic Interface 10µ sw10 b a 2.7K + REC2 sw6 + + ALC b a sw8 sw4 sw2 3K sw5 sw1 sw3 MITSUBISHI ELECTRIC Open collector output 3-State output b sw11 sw9 3K sw7 µ 0.1µ 10µ 2. REC1 MIC ...
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... Through Key Cont. Mono/Lch/Rch Selector MITSUBISHI ELECTRIC ...
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... Analog(-) supply voltage VEE Power dissipation Pd K Thermal derating Topr Operating temperature Storage temperature Tstg Thermal derating 1.5 1.0W 1.0 0 Ambient temperature Ta [°C] Conditions Ta 25°C Ta>25°C 600mW 100 150 125 MITSUBISHI ELECTRIC Ratings Unit +5.0 V -5.0 V 1000 mW 10 mW/°C -20~+65 °C -40~+125 ° ...
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... Symbol Conditions MIN Noted1 Noted1 VCC Noted1 Noted1 VEE -5.0 VDD VDD VCC 0.7xVDD VIH VIL D1 D16 MITSUBISHI ELECTRIC Limits TYP MAX 5.0 4.5 4.75 -4.75 -4.5 4.75 5.0 4.5 VDD 0 0.3xVDD ,and then provide to Vcc and V EE ...
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... Falling time of clock,data and latch f t Data setup time SD t Data hold time HD t Latch setup time SL t Latch pulse width WHL WHC WLC 75% 25 Parameter MITSUBISHI ELECTRIC WHC Limits Unit typ Min Max 4 1.6 1.6 0.4 µsec 0.4 0.8 0 ...
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... K3 K2 sw1 sw2 sw3 on off off off 1 1 off off on off 0 1 MITSUBISHI ELECTRIC Input format selection slot D13 D14 D15 (A) -2 Gain control setting code G0 G1 Gain ...
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... MITSUBISHI ELECTRIC (3-State port output mode) CMos Tr.output St0 St1 Port 5 0 Low open 1 open ATT -0dB -1dB ...
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... Prohibition Prohibition MITSUBISHI ELECTRIC Dynamic bass boost setting code. sw9,10 TB0 TB1 TB2 Gain 5dB 10dB 15dB 20dB ...
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... MITSUBISHI ELECTRIC + + ...
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... MITSUBISHI ELECTRIC A:3dBATT L/R5,6 L/R4 ATT -0.0dB 0 0 -2.0dB 0 -4.0dB 0 -6.0dB 0 -8.0dB 0 -10.0dB 0 -12.0dB 0 -14.0dB 0 -16.0dB -18.0dB 0 -20.0dB 0 -22.0dB 0 -24.0dB 0 -26.0dB 0 0 -28.0dB 0 -30.0dB 1 -32 ...
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... Fig.1 Internal resonance equivalent circuit Fig.2 Equivalent circuit using Fig.1 means Fig.2 in equivalence. The part constant is converted by the following formula. MITSUBISHI ELECTRIC Center frequency C1•C2•R1•R2 [Hz (R1• (R1+R3) (Ex.)Bass band (f=150Hz ) R1=1.5K , R2=56K C1=1.5µ , C2=0.01µ ...
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... Dynamic bass boost (T-Bass) circuit Output mute move together T-Bass level SW OP AMP BPF Center frequency ALC circuit MITSUBISHI ELECTRIC C1•C2•R1•R2 [Hz] (C1•C2•R2)/R1 / (C1+C2) (Ex.)T-BAss band f=60Hz R1=2.6K , R2=120K C1=0.15µ , C2=0.15µ Total wave rectifier 14 OUT2 OUT1 / 17 ...
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... Output port circuit (1) Output port : Open collector output Voltage rage of output port = DGND~12V (2) Output port : 3-state output Voltage rage of output port = DGND~DVDD Pin29,28,26,25: Io=5mA,Vc=0.35V(typ) Pin20,19,18,17: Io=1mA,Vc=0.25V(typ) DGND =4.75V VDD 6.8K Hi Mid : Low : 6.8K DGND MITSUBISHI ELECTRIC Ex.Output value : 4.35V 2.4V 0.35V ...
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... Vno1 VOL=0dB,Gain:0dB Rg=0 ,JIS-A, Vno2 VOL=- dB,Gain:0dB Rg=0 ,JIS-A, VNO (REC) Gain:0dB Vo=0.04Vrms , RL=10K ,JIS-A CT Rg=10K ,1pin=GND 7,43pin=2Vrms ATTmax ATTmax=20log(Vo/12.6) 29,36pin,Rg=10K ,JIS-A, VOL STEP VOL=- dB Dvol MITSUBISHI ELECTRIC Limits Unit typ Min Max -50 -37 mA 0.8 10 Limits Unit Min typ Max ...
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... T +10dB TC STEP BALT BALT f=60Hz,Vi=0.01Vrms TBB20dB TB STEP BALT Symbol Test condition RL=910 (5mA) VpOC VDD=4.75V RL=4.3K (1mA) VpOC VDD=4.75V R(GND):6.8K VpTH R(Vdd):6.8K R(GND):6.8K VpTL R(Vdd):6.8K MITSUBISHI ELECTRIC Limits Unit typ Min Max -1.5 0 +1.5 - ...