M52758SP

M52758SP MITSUBISHI | Alldatasheet

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MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC

DESCRIPTION

The M52758 is a semiconductor integrated circuit for the RGBHV interface. The device features switching signals input from two types of image and outputting them to CRT display etc. Synchronous signal meeting the frequency band of 10 kHz to 200 kHz are output at TTL. The frequency band of video signals is 250MHz, acquiring high-resolution images,and are optimum as an interface IC with high-resolution CRT display and various new media.

FEATURES

Frequency band : RGB 250MHz HV 10Hz to 200kHz Input level : RGB 0.7Vp-p (typ.) HV TTL input 2.0Vo-p(both channel) Only the G channel is provided with sync-on video output. The TTL format is adopted for HV output. APPLICATION Display monitor RECOMMENDED OPERATING CONDITION Supply voltage range 4.75 to 5.5V Rated supply voltage 5.0V PIN CONFIGURATION(TOP VIEW) Outline 36P2R-D NC : NO CONNECTION Vcc1(R) INPUT1(R) Vcc1(G) NC INPUT1(G) Vcc1(B) INPUT1(B) INPUT1(H) INPUT1(V) GND INPUT2(R) GND INPUT2(G) NC GND INPUT2(B) INPUT2(H) INPUT2(V) Vcc2(R) OUTPUT(R) GND NC NC Vcc2(G) OUTPUT(G) GND Vcc2(B) OUTPUT(B) GND OUTPUT(for sync-onG) Vcc NC OUTPUT(H) OUTPUT(V) GND SWITCH Outline 32P4B Vcc1(R) INPUT1(R) Vcc1(G) INPUT1(G) Vcc1(B) INPUT1(B) INPUT1(H) INPUT1(V) GND INPUT2(R) GND INPUT2(G) GND INPUT2(B) INPUT2(H) INPUT2(V) Vcc2(R) OUTPUT(R) GND Vcc2(G) OUTPUT(G) GND Vcc2(B) OUTPUT(B) GND OUTPUT(for sync-onG) NC Vcc OUTPUT(H) OUTPUT(V) GND SWITCH

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC 2 BLOCK DIAGRAM M52758SP BLOCK DIAGRAM M52758FP OUTPUT(R) INPUT1(R) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 Vcc2(R) OUTPUT Vcc1(R) OUTPUT(R) INPUT1(R) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Vcc2(R) OUTPUT Vcc1(R) Vcc2(G) GND OUTPUT(B) (for sync on G) Vcc OUTPUT(V) SWITCH GND OUTPUT(G) NC OUTPUT(H) GND Vcc2(B) GND INPUT1(G) INPUT1(B) INPUT1(V) INPUT2(R) INPUT2(G) INPUT2(B) INPUT2(V) Vcc1(G) Vcc1(B) INPUT1(H) GND GND GND INPUT2(H) NC Vcc2(G) GND OUTPUT(B) (for sync on G) NC OUTPUT(V) SWITCH GND NC OUTPUT(G) GND Vcc OUTPUT(H) GND Vcc2(B) NC Vcc1(G) Vcc1(B) INPUT1(G) INPUT1(H) INPUT1(B) GND INPUT1(V) GND INPUT2(R) NC INPUT2(G) INPUT2(B) GND INPUT2(H) INPUT2(V)

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC ABSOLUTE MAXIMUM RATIINGS (Ta=25 ) Symbol Parameter Ratings Unit Vcc Pd Topr Tstg Vopr Vopr' Surge Supply voltage Power dissipation Ambient temperature Storage temperature Recommended supply voltage Recommended supply voltage range Electrostatic discharge 7.0 1068(FP) 1603(SP) -20 to +85 -40 to +150 5.0 4.75 to 5.5 +200 V mW V V V ELECTRICAL CHARACTERISTICS Pin No is FP(Vcc=5V, Ta=25 ,unless otherwise noted) Symbol Parameter Input Test conditions Vcc (V)Test point (s) SW Limits Unit Vcc Circuit current1 (no signal) Circuit current2 (no signal) Icc1 Icc2 A A T.P.35 T.P.30 T.P.27 (RGB SW) Output DC voltage1 Output DC voltage2 Output DC voltage3 Output DC voltage4 VDC1 VDC2 VDC3 VDC4 Vimax1 Vimax2 Gv1 Gv2 Gv3 Gv4 Fc1 Fc2 Fc3 Fc4 Fc1 Fc2 Gv1 Gv2 Maximum allowable input1 Maximum allowable input2 Voltage gain1 Voltage gain2 Voltage gain3 Voltage gain4 Frequency characteristic1 (100MHz) Relative Voltage gain1 Relative Voltage gain2 Relative Frequency characteristic1(100MHz) Frequency characteristic2 (100MHz) Relative Frequency characteristic2(100MHz) Frequency characteristic3 (250MHz) Frequency characteristic4 (250MHz) T.P.35 T.P.30 T.P.27 T.P.25 T.P.25 T.P.2 T.P.5 T.P.7 T.P.11 T.P.13 T.P.16 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 T.P.25 T.P.25 T.P.31 T.P.28 T.P.25 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 SG1 SG2 SG2 SG4 SG5 SG5 Relative to measured values above Relative to measured values above Relative to measured values above Relative to measured values above 46 66 86 mA 46 66 86 mA 1.85 2.05 2.25 V 1.85 2.05 2.25 V 0.75 1.15 1.55 V 0.75 1.15 1.55 V 2.0 2.4 - Vp-p 2.0 2.4 - Vp-p 0.3 0.9 1.5 dB 0.3 0.9 1.5 dB -0.4 0 0.4 dB -0.4 0 0.4 dB -0.4 0.2 0.8 dB -0.4 0.2 0.8 dB -1.0 0 1.0 dB -1.0 0 1.0 dB -1.0 0 1.0 dB -1.0 0 1.0 dB -3.0 -1.5 1.0 dB -3.0 -1.5 1.0 dB o C o C o C o C SW2 SW5 SW7 SW8 SW9 SW11 SW13 SW16 SW17 SW18 SW19 Rin1 Gin1 Bin1 Hin1 Vin1 Rin2 Gin2 Bin2 Hin2 Vin2 Switch Min. Typ. Max. b b b b b b b b b b b a b b b b b b b b b b a b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b a b b b b b b b b b b SG1 abb bab bba b b b b b b b b SG1 SG1 abb bab bba b b b b b b b b SG2 SG2 a b b b b b abb bab bba b b SG1 SG1 a b b b b b abb bab bba b b SG2 SG2 SG2 b a b b b b b b b b b a b b b b b b a b b b SG2 abb bab bba b b b b b b b b SG4 SG4 a b b b b b abb bab bba b b SG4 SG4 SG4 abb bab bba b b b b b b b b SG5 SG5 a b b b b b abb bab bba b b SG5 SG5

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC ELECTRICAL CHARACTERISTICS (cont.) Symbol Parameter Input Test conditions Vcc (V)Test point (s) SW Limits Unit Vcc Crosstalk between two inputs1(10MHz)C.T.I.1 5 SG3 SG3 T.P.35 T.P.30 T.P.27 Tr1 VOH1 High level output voltage1 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 T.P.21 T.P.22 5.0V - -60 -50 dB -0.4 0 0.8 dB 4.5 0.5 - dB C.T.I.2 C.T.I.3 C.T.I.4 Crosstalk between two inputs2(10MHz) Crosstalk between two inputs3(100MHz) Crosstalk between two inputs4(100MHz) T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 C.T.C.1 C.T.C.2 C.T.C.3 C.T.C.4 Crosstalk between channels1(10MHz) Crosstalk between channels2(10MHz) Crosstalk between channels3(100MHz) Crosstalk between channels4(100MHz) T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 Tf1 Tr2 Tf2 T.P.35 T.P.30 T.P.27 T.P.35 T.P.30 T.P.27 Pulse characteristic1 Pulse characteristic2 (HV SW) VOH2 VOL1 VOL2 High level output voltage2 Low level output voltage1 Low level output voltage2 T.P.21 T.P.22 T.P.21 T.P.22 T.P.21 T.P.22 Vith1 Vith2 Trd1 Trd2 Tfd1 Tfd2 Input selectional voltage1 Input selectional voltage2 Rising delay time1 Rising delay time2 Falling delay time1 Falling delay time2 T.P.8 T.P.9 T.P.17 T.P.18 T.P.21 T.P.22 T.P.21 T.P.22 T.P.21 T.P.22 T.P.21 T.P.22 Vsth1 Vsth2 Switching selectional voltage1 Switching selectional voltage2 T.P.19 T.P.19 SG4 SG4 SG6 SG4 SG3 SG3 - -60 -50 dB - -40 -35 dB - -40 -35 dB - -50 -40 dB - -50 -40 dB - -30 -25 dB - -30 -25 dB - 1.6 2.5 nsec - 1.6 2.5 nsec - 1.6 2.5 nsec - 1.6 2.5 nsec Variable SG7 SG1 4.5 0.5 - dB - 0.2 0.5 dB - 0.2 0.5 dB 1.4 1.8 2.0 dB 1.4 1.8 2.0 dB - 100 150 nsec - 100 150 nsec - 50 100 nsec - 50 100 nsec 0.5 1.5 2.0 V 0.5 1.5 2.0 V SW2 SW5 SW7 SW8 SW9 SW11 SW13 SW16 SW17 SW18 SW19 Rin1 Gin1 Bin1 Hin1 Vin1 Rin2 Gin2 Bin2 Hin2 Vin2 Switch Min. Typ. Max. abb bab bba b b b b b b b b a SG3 SG3 a b b a a b b b b b b abb bab bba b b SG3 SG3 abb bab bba b b b b b b b SG4 SG4 b b b b b abb bab bba b b SG4 SG4 abb bab bba b b b b b b b b SG3 SG3 a b b b b b abb bab bba b b SG3 SG3 abb bab bba b b b b b b b b SG4 SG4 a b b b b b abb bab bba b b SG4 SG4 SG4 a a a b b b b b b b b SG6 SG6 SG6 a a a b b b b b b b b SG6 SG6 b b b b b a a a b b a SG6 SG6 SG6 b b b b b a a a b b a SG6 SG6 SG6 T.P.35 T.P.30 T.P.27 b b b c c b b b b b b 5.0V b b b b b b b b c c a 5.0V 5.0V b b b c c b b b b b b b b b b b b b b c c a 0V 0V b b b c c b b b b b b Variable b b b b b b b b c c a Variable Variable b b b a a b b b b b b SG7 b b b b b b b b a a a SG7 SG7 b b b a a b b b b b b SG7 SG7 b b b b b b b b a a a SG7 SG7 a a a a a b b b b b c SG7 SG7SG1 SG1 b b b b b a a a a a c SG1 SG7 SG7SG1 SG1

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC ELECTRICAL CHARACTERISTICS TEST METHOD (Pin No is FP) It omits the SW.No accorded with signal input pin because it is already written in Table . SW A,SW1,SW3,SW5 is in side a if there is not defined specially. Icc1,Icc2,Circuit current(no signal) The condition is shown as Table . Set SW19 to GND(or OPEN) and SW A to side b, measure the current by current meter A. The current is as Icc1(Icc2). VDC1,VDC2 Output DC voltage Set SW19 to GND (or OPEN), measure the DC voltage of VDC1(or VDC2). VDC3,VDC4 Output DC voltage Measure the DC voltage of T.P.25 same as Table, the DC voltage is as VDC3(or VDC4). Vimax1,Vimax2 Maximum allowable Input Set SW19 to GND, SG1 as the input signal of Pin 2.Rising up the amplitude of SG1 slowly, read the amplitude of input signal when the output waveform is distorted. The amplitude is as Vimax1. And measure Vimax1 when SG2 as the input signal of Pin 5,Pin 7 in same way. Next, set SW to OPEN, measure Vimax2 when SG2 as the input signal of Pin11, 13, 16. Gv1, Gv1,GV2, GV2 1. The condition is shown as Table . 2. Set SW19 to GND, SG2 as the input signal of Pin 2. At this time, read the amplitude output from T.P 35. The amplitude is as VOR1. 3. Voltage gain Gv1 is 4. The method as same as 2 and 3, measure the voltage gain Gv1 when SG2 as the input signal of Pin 5, 7. 5. The difference of each channel relative voltage gain is as Gv1. 6. Set SW19 to OPEN, measure Gv2, Gv12 in the same way. Gv3,Gv4,Voltage gain 1. The condition is shown as Table . This test is by active probe. 2. Measure the amplitude output from T.P.25. 3. Measure the GV3,GV4 by the same way as Gv1, Gv1,Gv2, Gv2. Fc1, Fc1,Fc2, Fc2 1. The condition is shown as Table . This test is by active probe. 2. Set SW19 to GND, SG2 as the input signal of Pin 2. Measure the amplitude output from T.P.35.The amplitude is as VOR1.By the same way, measure the output when SG4 is as input signal of Pin 2, the output is as VOR2. 3. The frequency characteristic Fc1 is 4. The method as same as 2 and 3, measure the frequency Fc1 when input signal to Pin 5, 7. 5. The difference between of each channel frequency characteristic is as Fc1. 6. Set SW19 to OPEN, measure Fc2, Fc2. Fc3,Fc4 Frequency characteristic By the same way as Table measure the Fc3, Fc4 when SG5 of input signal. 1. The condition is shown as Table. This test is by active prove. 2. Set SW19 to GND, SG3 as the input signal of Pin 2. Measure the amplitude output from T.P.35.The amplitude is as VOR3. 3. Set SW19 to OPEN, measure the amplitude output from T.P.35. The amplitude is as VOR3'. 4. The crosstalk between two inputs C.T.I.1 is 5. By the same way, measure the crosstalk between two inputs when SG3 as the input signal of Pin5, Pin 7. 6. Next, set SW19 to OPEN, SG3 as the input signal of Pin 11, measure the amplitude output from T.P.35. The amplitude is as VOR4. 7. Set SW19 to GND, measure the amplitude output from T.P.35. The amplitude is as VOR4'. 8. The crosstalk between two inputs C.T.I.2 is 9. By the same way, measure the crosstalk between channels when SG3 as the input signal of Pin 13,16. Set SG4 as the input signal, and then the same method as Table, measure 1. The condition is as Table .This test is by active prove. 2. Set SW19 to GND, SG3 as the input signal of Pin 2. Measure the amplitude output from T.P.35. The amplitude is as VOR5. VOG 5, VOB 5. 4. The crosstalk between channels C.T.C.1 is GV 1= 20 LOG 0.7 [Vp-p] VOR 1 [Vp-p] [dB] FC1 = 20 LOG VOR 1 [Vp-p] VOR 2 [Vp-p] [dB] C.T.I.1 = 20 LOG VOR 3 [Vp-p] VOR 3' [Vp-p] [dB] C.T.I.2 = 20 LOG VOR 4[Vp-p] VOR 4'[Vp-p] [dB] C.T.C1= 20 LOG VOG 5 or V OB 5 VOR 5 [dB]

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC 5. Measure the crosstalk between channels when SG3 is as the input signal of Pin 5, Pin 7 . 6. Next, set SW19 to OPEN, SG3 as the input signal of Pin11, measure the amplitude output from T.P.35. The amplitude is as VOR6. state. The amplitude is as VOG6, VOB6. 8. The crosstalk between channels C.T.C.2 is 9. By the same way, measure the crosstalk between channels when input signal to Pin13, 16. Set SG4 as the input signal, and the same method as Table, measure Tr1,Tf1,Tr2,Tf2 Pulse characteristic 1. The condition is as Table 1. Set SW19 to GND (or OPEN). 2. The rising of 10 % to 90 % for input pulse is Tri, the falling of 10 % to 90 % for input pulse is Tfi. 3. Next, the rising of 10 % to 90 % for output pulse is Tro, the falling of 10 % to 90 % for output pulse is Tfo. 4. The pulse characteristic Tr1, Tf1 ( Tr2, Tf2 ) is VOH1,VOH2 High level output voltage The condition is as Table . Set SW19 to GND (OPEN), input 5V at input terminal. Measure the output voltage, the voltage is as VOH1 (VOH2). VOL1,VOL2 Low level output voltage The condition is as Table . Set SW19 to GND (OPEN), input 0V at input terminal. Measure the output voltage, the voltage is as VOL1 (VOL2). Vith1,Vith2 Input selectional voltage The condition is as Table . Set SW19 to GND (OPEN), increasing gradually the voltage of input terminal from 0V, measure the voltage of input terminal when output terminal is 4.5V. The input voltage is as Vith1(Vith 2). 100% 90% 0% 10% T f C.T.C2= 20 LOG VOG 6 or V OB 6 VOR 6 [dB] Tr1(Tr2) = (Tro) - (Tri) (nsec) 2 2Tf1(Tf2) = (Tfo) - (Tfi) (nsec) 2 2 Trd1,Trd2 Rising delay time Tfd1,Tfd2 Falling delay time The condition is as Table . Set SW19 to GND (OPEN), SG7 is as the input signal of input terminal, measure the waveform of output. Rising delay time is as Trd1 (Trd2). Falling delay time is as Tfd1(Tfd2). Reference to the Fig. as shown below. Vsth1,Vsth2 Switching selectional voltage 1. The condition is as Table . SG1 is as the input signal of Pin2, Pin5, Pin7, and SG7 is as the input signal of Pin8, Pin9. There is no input at another pins. 2. Input 0V at Pin19, confirm that there are signals output from 3. Increase gra dually the voltage of terminal Pin19. Read the voltage when there is no signal output from the terminals listed as above. The voltage is as Vsth1. 4. SG1 as the input signal of Pin11, Pin13, Pin16, and SG7 as the input signal of Pin17, Pin18.There is no input at another pins. 5. Inputs 5V at Pin19, confirm that there is no signal output from 6. Decreasing gradually the voltage of terminal Pin 19. Read the voltage when there are signals output from the terminals listed as above. The voltage is as Vsth2. 50% Trd Tfd 50% SG7 Output waveform T r

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC INPUT SIGNAL SG No. Input Signal Sine wave ( f = 60 kHz, 0.7Vp-p, amplitude variable ) 0.7Vp-p(amplitude variable) Sine wave ( f = 1 MHz, amplitude 0.7Vp-p ) Sine wave ( f = 10 MHz, amplitude 0.7Vp-p ) Sine wave ( f = 100 MHz, amplitude 0.7Vp-p ) Sine wave ( f = 250 MHz, amplitude 0.7Vp-p ) Pulse with amplitude 0.7Vp-p ( f = 60 kHz, duty 80% ) Square wave ( Amplitude 5.0 Vo-p TTL, f = 60 KHz, duty 50% ) 0.7Vp-p SG1 SG2 SG3 SG4 SG5 SG6 SG7 Note how to use this IC (Pin No is FP) 1. R, G, B input signal is 0.7Vp-p of standard video signal. 2. H, V input is 2.0V(minimum) TTL type. 3. Input signal with sufficient low impedance to input terminal. 4. The terminal of H, V output pin are shown as Fig.1. It is possible to reduce rise time by insert the resister between Vcc line and H, V output Pin, but set the value of resister in order that the current is under 7.5 mA. Setting the value of R is more than 2K as shown in Fig.1 . 5. The terminal of R,G,B output pin (Pin 27, 30, 35). It is possible to add a pull-up resister according as drive ability. but set the value of resister in order that the current is under 10mA. Setting the value of R is more than 500 as shown in Fig.2 . 6. Switch (Pin 19) can be changed when this terminal is GND or OPEN When GND : Signal output from input 1 When OPEN : Signal output from input 2 When the switch is being used as Fig.5 0 to 0.5V : Signal output from input 1 2 to 5V : Signal output from input 2 It is not allowable to set voltage higher than Vcc. Notice of making printed circuit board. Please notice following as shown below. It will maybe cause something oscillation because of the P.C.B. layout of the wide band analog switch. The distance between resister and output pin is as short as possible when insert a output pull-down resister. The capacitance of output terminal as small as possible. Set the capacitance between Vcc and GND near the pins if possible. 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. 5V 5V 1k R I<7.5mA Fig.1 I<10mA Fig.2 Fig.3 R 430

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC TEST CIRCUIT (FP)

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC TYPICAL CHARACTERISTICS THERMAL DERETING (MAXIMUM RATING) AMBIENT TEMERATURE Ta ( ) -20 0 25 50 75 85 100 125 150 1250 1068 1000 750 500 250 DESCRIPTION PIN Pin No.(FP) Name DC voltage (V) Peripheral circuit of pins Rmarks Vcc1(R) Vcc1(G) Vcc1(B) 5.0 - Input1(R) Input1(G) Input1(B) 1.5 Input signal with low impedance. Input1(H) Input1(V) 10,12,15,20,26, 29,34 GND GND 800 620 2.2V2.59mA 0.2mA 2 to 5V 0 to 0.8V Input pulse between 2V and 5V. 1500 1750 1603 FP SP o C

MITSUBISHI ICs (Monitor) M52758SP/FP WIDE BAND ANALOG SWITCH MITSUBISHI ELECTRIC Rmarks Vcc2(R) Vcc2(G) Vcc2(B) Input signal with low impedance. Pin No.(FP) Name DC voltage (V) Peripheral circuit of pins DESCRIPTION PIN (cont.) Input2(R) Input2(G) Input2(B) 1.5 Input2(H) Input2(V) - 800 620 2.2V2.59mA 0.2mA 2 to 5V 0 to 0.8V Input pulse between 2V and 5V. 19 Switch 2.6 Output(V) Output(H) Output (sync on G) Output(B) Output(G) Output(R) 1.15 2.05 4,14,23,32,33 NC Vcc (H,V,Switch) 7.3K 12K 13K 10K 2.3V 430 500

50 Output impedance is

built-in. Output impedance is built-in. Switch by OPEN and GND. 27,30,35