MAX4203EUA+ Datasheet PDF - Maxim Integrated

●The MAX4203EUA+ 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.

● Supply voltage range is ±4V to ±5.5V

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

● Quiescent supply current is 2.2mA

● Bandwidth for 0.1dB gain flatness is 50MHz

● Low current-noise density of 0.8pA/√Hz

● Excellent capacitive-load-driving capability

● Power supply rejection is 72dB

● Differential gain error of 1.3% at RL = 150 ohm

● Differential phase error of 0.15° at RL = 150 ohm

● High output drive of ±90mA