产品概述
The MAX452CPA+ is a CMOS video multiplexer/amplifier in 8 pin DIP package. This unit-gain stable, 50MHz video amplifier capable of driving a 75ohm load directly. It operate from ±5V supplies and typically consume only 250mW. It is optimized for video applications and amplifier will directly drive a 150 ohm to ±2V and will swing ±1V into 75ohm loads. This unit-gain stable amplifier do not require external frequency compensation components. This act as positive-gain amplifier and gain being set by two external resistors, since it is connected as non inverting amplifier, its minimum closed-loop gain is 0dB. In most applications amplifier’s closed loop gain will be set at 0dB or +6dB (1V/V or 2V/V), which gives a minimum bandwidth of 25MHz. It is used in 75ohm cable drivers, driving flash converters, video crosspoint switches.
- Supply voltage range is ± 4.5V to ± 5.5V
- Operating temperature range from 0°C to 70°C
- Low input capacitance of 7pF (typ)
- No frequency-compensation required
- Low power operation of 250mW (typ)
- Low bias current of 10pA (typ)
- Directly drives 75ohm cable
- 70dB typical off isolation at 4MHz
- Slew rate of 300V/µS
应用
信号处理
产品信息
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- 1放大器
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- 50MHz
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- 300V/µs
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- 0°C
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- 70°C
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- 20mA
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- ± 4.5V 至 ± 5.5V
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- DIP
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- 8引脚
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- -
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- -
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- MSL 1 -无限制