M52775FP MITSUBISHI, M52775FP Datasheet
M52775FP
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M52775FP Summary of contents
Page 1
... DESCRIPTION The M52775FP is desinged to provide a solution to NTSC color television system bus controlled NTSC 1 chip. It consists of various processing blocks such as video IF, sound IF, luminance, chrominance, mono-sound, OSD display, interface, H and V deflection. At each block control is possible and a total of 30 parameters can be controlled bus. ...
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... VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC H OUT AFC 2 FILTER H OSC FBP INV OUT AFC 1 FILTER FBP IN COINCIDENCE SYNC SEP IN X-TAL 3.58 CHROMA APC FILTER VCD GND3 VCD GND2 VCD GND1 VCD V VCD V VCD V EXT/C IN VIDEO SW OUT VIDEO SW IN TV/Y IN MITSUBISHI ICs (TV) M52775FP CC3 CC2 CC1 2 ...
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... Parameter V Supply voltage CC P Power dissipation d T Operating temperature opr T Storage temperature stg S Electrostatic discharge urge BUS DEFAULT CONDITION OF ALL BLOCKS IN M52775FP sub address 00H function DLA P/N DATA 20H All Blocks function 32 0 sub address 08H 09H function COLOR HP DATA ...
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... SW 0 3FH PIN 20H 20H 40H PIN 32 SW PIN M SW PIN M SW PIN M SW PIN M SW PIN M SW PIN M MITSUBISHI ICs (TV) M52775FP Limits V Sub address function Min. Typ. Max. AV DEF ATT S EAT 3.8 4.2 4.6 2.4 2.8 3.2 1.6 2.0 2.4 3 ...
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... 02H PIN PIN M SW PIN M SW PIN M SW PIN PIN M SW PIN M SW PIN M SW PIN PIN PIN M SW PIN M SW PIN M MITSUBISHI ICs (TV) M52775FP Limits Min. Typ. Max. AV DEF ATT S EAT 40H -2.0 0.0 2.0 1 Limits 07H 09H Min. Typ. Max. ...
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... PIN M SW PIN M SW PIN M SW PIN PIN PIN PIN 3FH PIN 00H PIN PIN PIN MITSUBISHI ICs (TV) M52775FP Sub 08H 0BH address function COLOR DR MUTE SER DATA 00H 20H function Limits 0A 0C 10H 06H 0BH H H Min. Typ. Max. TV Bla ...
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... PIN PIN M SW PIN PIN M SW PIN M SW PIN M SW 02/00H PIN 1/0 MITSUBISHI ICs (TV) M52775FP Limits 10H 06H 0BH Min. Typ. Max. TV Bla TRF 1.1 1.6 2 2.2 2.6 3 0.7 1.0 1.3 127 00 H -1.3 -1.0 -0.7 0 00/ 3FH 3.5 5.5 7.5 ...
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... TA T 02H 0 02H 0 02H 0 02H M 0 02H 2.9 127 127 0AH/1AH M 0AH/1AH M 0AH/1AH 4.75 127 127 MITSUBISHI ICs (TV) M52775FP Limits 08 0A 0EH 0FH 0DH H H Min. Typ. Max. CO Bla 1.0 1.6 2.2 127 100 127 72 -45 - 1.8 2.6 3 100 40 64 ...
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... M SW PIN PIN PIN PIN PIN PIN M SW PIN M SW PIN PIN M SW PIN M SW PIN M SW PIN M SW PIN M MITSUBISHI ICs (TV) M52775FP Sub 06H address No. TV/ function DLTA AUTO EXT DATA 20H D 0 function Limits 13H Min. Typ. Max 00H H 4 ...
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... FBP inv OUT PIN VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC (cont.) Test conditions S S Sub address function 10H SIZ MITSUBISHI ICs (TV) M52775FP Limits 13H Min. Typ. Max 0.9 1.1 1.3 msec 9.5 12.5 4.65 4.75 4.85 0 0.5 Unit Note sec ...
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... Input SG22 at pin 53, and measure the output V GAIN=20log Cn1 Output signal amplitude 1 V1LN Cn2 Output signal amplitude 2 f 46.75MHz 1. Input SS from pin 36 IN. 2. Measure output amplitude, Cn1 and Cn2, at pins 18 and 20 respectively. MITSUBISHI ICs (TV) M52775FP Element of 0.92MHz (dB) Element of 3.579545MHz V 0AFmax (dB) Measured value V (mVrms) 0AF ...
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... P-P (dB) TC1 Tint control 1, TC2 Tint control 2 1. Input VS (see the following figure) from pin 36 IN. Based on the output voltage at pin 20, find the absolute angle as shown in the following figure. ) (dB) MITSUBISHI ICs (TV) M52775FP V18 3.8 R-Y P=tan -1 (deg) (V20 1.9)+ -180 A 90 ...
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... Measure the delay time from signal input to output at pins 18, 19 and 20. ) P-P (dB) YDL2 delay time2 Input SGA from pin 34 IN and input SGS into pin 42 IN. 2. Measure the delay time from signal output at pins 18, 19 and 20 to Y11, YDL1. MITSUBISHI ICs (TV) M52775FP TRFon (mV ) P-P (dB P-P ...
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... Measure DC voltage of output at pin 18, 19 and 20 except that at blanking part . ) P-P (dB) 2. OFRG and OFBG are defines as follows: OFRG= (pin 18 Measured voltage)-(pin 19 Measured voltage) (mV) OFBG= (pin 20 Measured voltage)-(pin 19 Measured voltage) (mV) MITSUBISHI ICs (TV) M52775FP Output waveform M GND DRmax (V ) P-P (dB) DRmin (V ) ...
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... ISS Sync separation input sensitivity current When current flows from pin 42, measure the flow current with the burst gate pulse of P8SCP eliminated. MITSUBISHI ICs (TV) M52775FP 90% 10% Output waveform at pins18, 19 and 20. M OSD2 , BLS2=0.45V ...
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... P42 SYNC FBPI FBP inv OUT Measure the Hi and Lo voltages of the pin 13 output pulse. P10 H OUT MITSUBISHI ICs (TV) M52775FP Measure the output pulse width at pin 14. Output waveform at pins 18, 19 and 20 M GND ...
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... Coil adjustment VCO COIL 1. Input CW (fo=45.75MHz, Vi=90dB ) to input pin A. 2. Set the DC voltage at pin 58 (AFT OUT) to 1/2Vcc (4.0V) by adjusting VCO coil. Voltage 45.75MHz Note: VCO coil should always be adjusted as above before using this IC. MITSUBISHI ICs (TV) M52775FP PIN 58 Output waveform 4.0V Frequency ...
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... AD7 AD6 8 0EH AE7 AE6 8 0FH AF7 AF6 4 09H 0 A96 1 13H 1 13H 1 13H 1 06H HADJ 1 12H MITSUBISHI ICs (TV) M52775FP DATA BYTE A P stop condition Data byte A05 A04 A03 A02 A01 A35 A34 A33 A32 A31 A45 A44 A43 A42 A41 ...
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... TRAP 1 0 TADJ1 1 0 TADJ2 MUTE Service STOP 1 0 AFC GAIN ADJ WINDOW SW 1 MITSUBISHI ICs (TV) M52775FP Condition Initial condition TV TV EXT OFF OFF ON 220nsec 320nsec 420nsec 420nsec 420nsec +50nsec +0nsec +0nsec TV TV EXT Y/C Y EXT OFF OFF ON OFF OFF ON OFF ...
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... Parameter SU:STA t t SU:DAT HD:DAT t HIGH MITSUBISHI ICs (TV) M52775FP Condition Intial condition Limits Min. Max. -0.5 3.0 0.0 4.7 4.0 4.7 4.0 4.7 0.0 250 1000 4.0 t BUF t SU:STO 128 128 128 10 Unit 1 ...
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... Amplitude and frequency of burst are represented as ed. In case of standard signal, the amplitude is 285mV 3) Amplitude and frequency of chroma are represented as ec. In case of standard signal, the amplitude is 570mV frequency is 3.579545MHz. MITSUBISHI ICs (TV) M52775FP Standard Signal S S Second character First character Standard=S, Nonstandard=V (Modifi ...
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... SGF VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Signal (50 termination) 0.714V 5us 1V P-P 0.286V 2us 7us . P-P 5us 2us 7us 4 sec Level : variable 1. P-P f=3.58MHz 5us MITSUBISHI ICs (TV) M52775FP P-P P-P Sync 20 24 Standard NTSC SYNC 0.714V P-P 1V P-P 0.286V P-P 22 ...
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... Vertical should be interlaced at 60Hz. SGa 2 sec Duty90% Frequency:variable Level:variable (Typ. :1V SGb Duty95% Frequency:variable Level:variable (Typ. :1V Duty: variable (95%) SGc 23 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Signal (50 termination) 63.5 sec 0.714V P-P 5 sec 0.286V P-P 7 sec ) P-P ) P-P MITSUBISHI ICs (TV) M52775FP Pedestal 1V P-P 1V P-P ...
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... BNC : CHECK PIN VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC SW45 75 75 0.22 180k 0.1 220k 1 220 3900p M52775FP 0.01 560 0.01 3. MITSUBISHI ICs (TV) M52775FP 75 75 3.3k 0 2.7M 3.58M X’TAL 0.1 330k 28 0.01 27 0.1 560k 0.01 0 3.3k 20 3. 0.01 5 ...
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... TYPICAL CHARACTERISTICS THERMAL DERATING (MAXIMUM RATING) 2.0 1.5 1.31 1.0 0 AMBIENT TEMPERATURE VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC 100 125 150 MITSUBISHI ICs (TV) M52775FP ...
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... APPLICATION EXAMPLE VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC MITSUBISHI ICs (TV) M52775FP Units Resistance : Capacitance : F 26 ...
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... CC 7 SCL 8 FBP IN 9 SDA 10 H OUT 27 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 1.2k 6.5k 40k MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 1.45 4.75 8.0 1.5 43k 200 4.20 3.1 1.55 40k 200 3.70 200 0 Remark ...
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... VCD V CC3 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 0.3V P-P 40k 6k - 30k 1H GND 6.4k 20k 100k 1V GND - - - - MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 3.2 600 907 307 5.1 48k 8.0 0.2 6.5 0 500 - 8 2 4.75 Remark ...
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... FAST BLK 29 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 10k 15k 1k 32k 2.8k 2.8k 3k 4.6k 783 30k 10k 56k MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 4.5k 2.6 4.5k 20k 5k 3.1 15k 1k 2k 5.4 76k 51k 3k 2.2 2.3k 2k ...
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... GND VIDEO CHROMA 35 APC FILTER EXT VCD 38 GND 39 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 15.2k 20k 860 P-P 200 100 200 MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 2.7 2.7 0 2.1 8k 2.9 2.0 0 Remark 30 ...
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... DESCRIPTION OF PIN (cont.) Pin No. Name OUT TV SYNC 42 SEP IN VIDEOSW 43 OUT COINCI- 44 DENCE 31 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 100 1k 1k MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 2.0 2.0 1k 5.9 1.4 0.2 Remark ...
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... AUDIO 50 IN VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 5k 10k 4k 4k 150 2k 4k 16k 3.3k 10k MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 3.0 15k 2.2 710 20k 15P 125 1.9 30k 150 10P 0 4k 2.4 16k 2.4 1 ...
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... APC FILTER 33 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 30k 30k 500 20k 500 4k 16k P-P 283 2k 3.4k MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 100 3.3 40k 2.4 40k 4k 1.9 16k 850 850 4.0 14k 2.6 Remark ...
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... Pin No. Name VIDEO 57 OUT AFT 58 OUT RF AGC 59 OUT IF AGC 60 FILTER GND 63 VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR NTSC Pin wave Peripheral circuit of pins 10k 31k 4.2k 500 500 2k 7.5k MITSUBISHI ICs (TV) M52775FP Pin voltage (V) 20k 3.6 4.0 1k 500 500 7 4 Remark 34 ...