M52721SP MITSUBISHI, M52721SP Datasheet
M52721SP
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M52721SP Summary of contents
Page 1
... DESCRIPTION The M52721SP is a wideband video preamplifier with 200MHz band. FEATURES • Input:0.7V (Typical), Output:7V (Maximum) P-P P-P • Maximum gain:20dB • Frequency band:200MHz (-3dB) • Contrast control ( • Brightness control ( • Built-in OSD MIX circuit APPLICATION Display monitor RECOMMENDED OPERATING CONDITION Supply voltage range ...
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... T.P16 2.4 4 T.P16 2 T.P16 b 4 2.4 4 SG8 T.P16 2.4 4 T.P16 2.4 2 MITSUBISHI ICs (Monitor) M52721SP Unit Limits Pulse SW19 SW20 SW10 OSD OSD Min. Typ. Max. Clamp MIX BLK 8.0 8.9 SG6 ...
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... Measure the OSD rise time T 90% of the output pulse with an active probe. V OSD input threshold voltage 19th While monitoring the output, decrease the SG7 amplitude gradually and measure the SG7 amplitude when the output reaches 0V. MITSUBISHI ICs (Monitor) M52721SP . are determined by ...
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... P-P MITSUBISHI ICs (Monitor) M52721SP above except that V18 is set aj1 0.7V P-P 0.7V P-P 4 ...
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... VIDEO IN V CONTRAST CC1 0.01 SW5 SG1 SG2 SG3 SG5 SG8 793 When standard substrate is mounted 75 85 100 125 150 MITSUBISHI ICs (Monitor) M52721SP BRIGHTNESS V11 GND 2 – F/B F/B CLAMP + HOLD OSD.C CLAMP SW10 2 SG6 A 0.01 ...
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... V CC2 CC3 0.01 0. M52721SP 0.01 VIDEO IN V CC1 0.01 47 3.3 30 R/G/B IN Comp/H IN CONTRAST MITSUBISHI ICs (Monitor) M52721SP +B TO CRT CUT OFF ADJ V =12.0V CC GND OSD.C CLAMP IN 2.2 0.1 CLAMP HOLD Clamp Pulse Green IN Sync Processor M52036SP/M52346SP M52347SP/M52347FP V IN Units Resistance : Capacitance : ...
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... V V CC3 CC2 0.01 0. M52721SP 0.01 VIDEO IN V CC1 0.01 47 3.3 30 R/G/B IN CONTRAST MITSUBISHI ICs (Monitor) M52721SP +B CUT OFF ADJ V CC BRIGHTNESS GND 2 0. OSD.C CLAMP IN 2.2 0.1 CLAMP HOLD Clamp Pulse Green IN Sync Processor Comp/H IN M52036SP/M52346SP M52347SP/M52347FP V IN Units Resistance : ...
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... Variable 0.2mA GND 3k 2.6 2.6V 0.1mA 12 Impressed 15k 7 Variable MITSUBISHI ICs (Monitor) M52721SP Description of function V CC Capacitance is required between the pin and GND. GND V CC Capacitance is required between the pin and GND. If the output oscil lates, consider the use of additional non-polar capacitance (approx between pin 2 and pin 3 ...
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... WIDEBAND VIDEO PREAMPLIFIER WITH OSD MIX Peripheral circuit of pins Variable 1k 18k 9 200 1k 10 53.9k Variable MITSUBISHI ICs (Monitor) M52721SP Description of function V CC Capacitance is required between the pin and GND. The response is quicker as the capacitance is smaller, and larger, the response will become more stable. ...
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... Impressed Variable 102k Impressed 18 75k 80k 19 20 0.5mA MITSUBISHI ICs (Monitor) M52721SP Description of function Power supply for the input stage only 370 or more resistor 44 is required across GND. Make the resistor wiring as short as possible. GND Do not apply 5V or more ...