M62434FP Mitsumi Electronics, Corp., M62434FP Datasheet
M62434FP
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M62434FP Summary of contents
Page 1
... Tone, Volume and SRS Bus System OUTLINE M62434FP has tone, volume and SRS 3D 2 stereo controlled bus. This IC broad applications because of low noise and distortion. FEATURE •TONE(Bass/Treble) control, 1dB step volume, and 3dB/step SRS "Space" and "Center" controls. •Controlled by serial data in accordance with the I C bus format ...
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... BLOCK DIAGRAM GND SCL SDA Vdd OUT L TRE L BASS 2L BASS 1L SRSIN L VOLOUT L VOLIN L REF IN D-62434-74F MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR TV MITSUBISHI ELECTRIC OUT R TRE R BASS 2R BASS 1R REF OUT PSEUDO FILTER DIFF SRSIN R VOLOUT R VOLIN R Vcc ...
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... D-62434-74F Parameter Conditions Ta<25°C Ta>25°C Thermal Derating AMBIENT TEMPERATURE MITSUBISHI ELECTRIC MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR TV Ratings Unit 10 900 -55 ~ 125 125 150 100 ...
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... RECOMMENDED OPERATING CONDITION Symbol AVDD Analog Supply Voltage DVDD Digital Supply Voltage High Level V IH Input Voltage Low Level V IL Input Voltage D-62434-74F Parameter Conditions MITSUBISHI ELECTRIC MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR TV Min. Typ. Max. Unit 8.5 9.0 9.5 V 4.5 V 5.0 5.5 0.7 V VDD DVDD 0 DVDD ...
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... By- 0 Pass Flat IHF-A filter pin 12,17 By- - Pass IHF-A filter pin 12,17 By- 0 IHF-A filter Pass Center pin 12,17 0dB 0 IHF-A filter Space 0dB MITSUBISHI ELECTRIC M62434FP SOUND CONTROLLER FOR TV =0dB) TT Unit Limit Unit Min. Typ. Max. 2.0 V Flat 3.2 Bass 12dB V 0.18 Treble 12dB 1.2 1 ...
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... IHF-A filter Center - Space 0dB Center 0dB Space - Min. Conditions 9 f=100Hz -15 9 f=10KHz -15 Conditions Min. Input ; pin 2,23 Output ; pin 12,17 ,f=1KHz -1.5 IHF-A filter MITSUBISHI ELECTRIC M62434FP SOUND CONTROLLER FOR TV Limit Unit Min. Typ. Max. Flat dB -4.5 -2.5 -0.5 Flat dB -15 -13 -11 Flat dB 0.4 2.4 4.4 Flat dB -6.5 -4.5 -2.5 Typ. Max. ...
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... TREBLE BASS Pseudo level level Surround mode 1: SELECT 1: SELECT 1: SELECT 2: UN SELECT SELECT MITSUBISHI ELECTRIC MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR (3)data ending term A0 1 subA0 subA2 subA1 channel 2 channel 1 volume volume mode mode mode 1: SELECT 1: SELECT ...
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... MITSUBISHI ELECTRIC M62434FP SOUND CONTROLLER FOR TV subA5 : 0 subA6 : 0 ATT D6 D5 0dB H H -1dB H L -2dB L H -3dB ...
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... non-used code HHHH LHHH HLLL subA2 : not defined subA3 : not defined MITSUBISHI ELECTRIC M62434FP SOUND CONTROLLER FOR TV subA5 : 0 subA6 : 0 TREBLE ...
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... Center Vol MITSUBISHI ELECTRIC MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR TV subA5 : subA6 : Space Vol ...
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... The case of finished receives , the receiver replies L synchronized to falling edge of eighth pulse . And restart receiving the transmitted data synchronized to falling edge of ninth pulse . D-62434-74F MITSUBISHI SOUND PROCESSOR SOUND CONTROLLER FOR TV 8 2~7 9 ACK acknowledge except start and stop . MITSUBISHI ELECTRIC M62434FP P stop ...
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... Psuedo Stereo 0.015µ 1K 0.47µ 0.068µ 22µ 10K 110K 31.6K 1.5K 47K 0.47µ 4.7K 3.6K 0.0047µ MITSUBISHI ELECTRIC MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR TV MPU GND I2C BUS INTERFACE 6.5K 6. 1.8K 0.015µ 0.068µ OUT ...
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... 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. D-62434-74F MITSUBISHI SOUND PROCESSOR M62434FP SOUND CONTROLLER FOR TV MITSUBISHI ELECTRIC ...