m52758 Mitsumi Electronics, Corp., m52758 Datasheet
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m52758
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m52758 Summary of contents
Page 1
... DESCRIPTION The M52758 is a semiconductor integrated circuit f or the RGBHV interf ace. The dev ice f eatures switching signals input f rom two ty pes of image and outputting them to CRT display etc. Sy nchronous signal meeting the f requency band of 10 kHz to 200 kHz are output at TTL. The f requency band of v ideo signals ...
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... BLOCK DIAGRAM M52758FP OUTPUT(R) NC Vcc2(G) Vcc2(R) GND INPUT1(R) NC Vcc1(B) Vcc1(R) Vcc1(G) INPUT1(G) BLOCK DIAGRAM M52758SP Vcc2(G) GND OUTPUT(R) Vcc2(R) GND OUTPUT( INPUT1(R) INPUT1(G) INPUT1(B) Vcc1(R) Vcc1(G) Vcc1(B) OUTPUT GND ...
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... Relative to measured values above abb bab bba SG5 SG5 SG5 abb bab bba SG5 SG5 SG5 MITSUBISHI ELECTRIC MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH Limits SW Unit Max. Min. Typ. Hin2 Vin2 Switch ...
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... SG1 SG1 SG1 SG7 SG7 SG1 SG1 SG1 MITSUBISHI ELECTRIC MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH Limits SW Unit Max. Min. Typ. Hin2 Vin2 Switch -60 - -60 - ...
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... T.P.35. The amplitude is as VOR5. 3. Next, measure T.P.30, T.P.27 in the same state, and the amplitude is as VOG 5, VOB 5. 4. The crosstalk between channels C.T.C.1 is Gv1,Gv2, Gv2. 2 [Vp- [dB] 1 [Vp- MITSUBISHI ELECTRIC MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH V 3' [Vp- [dB] C.T.I LOG V 3 [Vp- 4'[Vp- [dB] C ...
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... Inputs 5V at Pin19, confirm that there is no signal output from T.P.21, T.P.22, T.P.25, T.P.27,T.P.30,T.P.35. 6. Decreasing gradually the voltage of terminal Pin 19. Read the 2 (nsec) voltage when there are signals output from the terminals listed as above. The voltage is as Vsth2. 2 (nsec) MITSUBISHI ELECTRIC MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH 50% Trd Tfd 50% 6 ...
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... Using stable power-source(if possible the separated power-source will be better). It will reduce the oscillation when add a resister that is tens of ohms between output pin and next stage. Assign an area as large as possible for grounding. R MITSUBISHI ELECTRIC MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH Fig.3 7 ...
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... TEST CIRCUIT (FP) MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC 8 ...
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... Vcc1(R) 5.0 3 Vcc1(G) 6 Vcc1(B) 2 Input1(R) 1.5 5 Input1(G) 7 Input1(B) 8 Input1(H) 9 Input1(V) 10,12,15,20,26, GND 29,34 150 Peripheral circuit of pins - 800 2.59mA 620 - 0.2mA - GND MITSUBISHI ELECTRIC MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH Rmarks Input signal with low impedance. 2.2V Input pulse between 2V and 5V 0.8V 9 ...
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... Vcc 24 5 (H,V,Switch) - 4,14,23,32,33 NC Output 25 1.15 (sync on G) Output(B) 27 Output(G) 30 2.05 Output(R) 35 Vcc2(R) 28 Vcc2( Vcc2(B) 36 MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH Peripheral circuit of pins 800 2.2V 2.59mA 620 0.2mA 10K 12K 7.3K 13K 2. 27,30,35 430 500 - MITSUBISHI ELECTRIC Rmarks Input signal with low impedance ...