NJM2584 JRC, NJM2584 Datasheet
NJM2584
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NJM2584 Summary of contents
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... GENERAL DESCRIPTION The NJM2584 is a wide band 2-Input 1-Output 3-Circuit video switch suitable for Y, Pb, and Pr signal because frequency range is 50MHz. The NJM2584 is suitable for PTV, DTV, PDP and other high quality AV systems. As for NJM2584A, the input coupling capacitor corresponds to 1uF. ...
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... NJM2584 www.DataSheet4U.com ABSOLUTE MAXIMUM RATINGS PARAMETERS Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range ELECTRICAL CHARACTERISTICS PARAMETER Operating Current Maximum input Voltage1 Maximum input Voltage 2 Maximum Output Voltage 1 Maximum Output Voltage 2 Voltage Gain Differential Gain (Channel) Differential Gain (Block) ...
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... V IN1A 100Ω IN1B IN2A IN2B 20kΩ IN3A IN3B + V OUT1 OUT2 OUT3 V+ CTL 20kΩ NJM2584 VOLTAGE 2.90V + V 1.75V 100Ω (OUT1, OUT2) 2.10V (OUT3) 1.00V 0V 50kΩ Note IN1A, IN2A CTL : L IN1B, IN2B CTL : H IN3A CTL : L IN3B CTL : H ...
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... NJM2584 www.DataSheet4U.com TEST CIRCUIT1 75Ω 50Ω 0.1uF 16 15 IN1A GND IN1B 0.1uF 75Ω 50Ω TEST CIRCUIT2 (DG, DP, S/N) 75Ω 50Ω 0.1uF 47uF + 16 15 IN1A GND IN1B 0.1uF 47uF 75Ω 50Ω 47uF 75Ω 50Ω 0.1uF 0.1uF IN2B CTL OUT ...
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... Y out + 10µ out 0.01µ NJM2580 4 10µ out 1M Ω Wide Band Video Amplifier NJM2584 0.1µF 14 0.01µF V out + 13 V out 75 470µF 75 0.1µF 12 0.01µF U out + 11 U out 75 470µF 75 0.1µ 47µF Y out ...
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... NJM2584 www.DataSheet4U.com TYPICAL CHARACTERISTICS Voltage Gain vs. Frequency 1Vpp sinewave signal input 10 0 -10 -20 1ch-A 1ch-B 2ch-A 2ch-B 3ch-A 3ch-B - 100 Frequency (Hz) Maximum Input Voltage Swing vs. Supply Voltage (BIAS Type Input) Total Harmonic Distortion=1%, 1kHz 12.0 10.0 8.0 6.0 4.0 2.0 0.0 3.0 4.0 5.0 6.0 Supply Voltage V Maximum Output Voltage Swing vs. Supply Voltage ...
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... Supply Voltage V 1ch-A 1ch-B 2ch-A 2ch-B 3ch-A 3ch-B 7.0 8.0 9.0 10.0 11.0 + (V) 7.0 8.0 9.0 10.0 11.0 + (V) 1ch 2ch 3ch 7.0 8.0 9.0 10.0 11.0 + (V) NJM2584 Input Gain Defference vs. Supply Voltage 1.0 0.5 0.0 -0.5 -1.0 3.0 4.0 5.0 6.0 7.0 8.0 + Supply Voltage V Gain Frequency Characteristics vs. Supply Voltage 1Vpp, 50MHz/1MHz 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 3.0 4.0 5.0 6.0 7.0 8.0 + Supply Voltage V Input Cross Talk 1 vs. Supply Voltage 2Vpp, 4.43MHz sinewave signal input (Bchannel) -55 ...
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... NJM2584 www.DataSheet4U.com Input Cross Talk 2 vs. Supply Voltage 2Vpp, 50MHz sinewave signal input (Achannel) -30.0 CTL=H (B Select) -40.0 -50.0 -60.0 -70.0 -80.0 -90.0 3.0 4.0 5.0 6.0 Supply Voltage V Block Cross Talk 1 vs. Supply Voltage 2Vpp, 4.43MHz sinewave signal input (Achannel) -55.0 -60.0 -65.0 -70.0 -75.0 -80.0 -85.0 -90.0 -95.0 3.0 4.0 5.0 6.0 7.0 Supply Voltage V Block Cross Talk 2 vs. Supply Voltage 2Vpp, 50MHz sinewave signal input (Achannel) -30 ...
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... Differential Phase vs. Supply Voltage 1Vpp, 10step video signal input 1.0 0.8 0.6 0.4 0.2 0.0 3.0 4.0 5.0 6.0 7.0 8.0 + Supply Voltage V Switching Voltage H Level vs. Supply Voltage 2.0 1.5 1.0 0.5 0.0 3.0 4.0 5.0 6.0 7.0 8.0 Supply Voltage V NJM2584 1ch-A 1ch-B 2ch-A 2ch-B 3ch-A 3ch-B 9.0 10.0 11.0 (V) 1ch 2ch 3ch 9.0 10.0 11 ...
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... NJM2584 www.DataSheet4U.com APPLICATION This IC requires 1M resistance between INPUT and GND pin for clamp type input since the minute current causes an unstable pin voltage. Input This IC requires 0.1uF capacitor between INPUT and GND, 1M type input at mute mode. Input C This IC requires 0.1uF capacitor between INPUT and GND for bias type input at mute mode. ...