MAX4203EUA+

MAXIM INTEGRATED PRODUCTS  MAX4203EUA+  缓冲放大器, 超高速, 2 放大器, 530 MHz, 4200 V/µs, ± 4V 至 ± 5.5V, µMAX, 8 引脚

The is an ultra high-speed, low noise, open loop buffer in 8 pin µMAX package. This low power dual buffer has high slew rate, high output current, excellent capacitive load driving capability and have no internal termination resistors. It uses a proprietary architecture to achieve up to 530MHz -3dB bandwidth, 130MHz 0.1dB gain flatness and 4200V/µs slew rate. The low-noise performance makes this buffer suitable for driving high-speed analogue to digital converter ADC inputs. This device is used in high-speed DAC buffers, high-speed ADC input buffers, digital transmission line drivers and wireless LANs.

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Supply voltage range is ±4V to ±5.5V

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Operating temperature range from -40°C to 85°C

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Quiescent supply current is 2.2mA

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Bandwidth for 0.1dB gain flatness is 50MHz

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Low current-noise density of 0.8pA/√Hz

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Excellent capacitive-load-driving capability

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Power supply rejection is 72dB

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Differential gain error of 1.3% at RL = 150 ohm

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Differential phase error of 0.15° at RL = 150 ohm

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High output drive of ±90mA