Datasheet MAX4203ESA+ - Maxim BUFFER AMP, DUAL, L NOISE, 780 MHz — 数据表

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Manufacturer: Maxim

Description: BUFFER AMP, DUAL, L NOISE, 780 MHz

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Docket:
19-1338; Rev 3; 3/07
Ultra-High-Speed, Low-Noise, Low-Power, SOT23 Open-Loop Buffers
________________General Description
The MAX4200­MAX4205 are ultra-high-speed, openloop buffers featuring high slew rate, high output current, low noise, and excellent capacitive-load-driving capability.

The MAX4200/MAX4201/MAX4202 are single buffers, while the MAX4203/MAX4204/MAX4205 are dual buffers. The MAX4201/MAX4204 have integrated 50 termination resistors, making them ideal for driving 50 transmission lines. The MAX4202/MAX4205 include 75 back-termination resistors for driving 75 transmission lines. The MAX4200/MAX4203 have no internal termination resistors. The MAX4200­MAX4205 use a proprietary architecture to achieve up to 780MHz -3dB bandwidth, 280MHz 0.1dB gain flatness, 4200V/µs slew rate, and ±90mA output current drive capability. They operate from ±5V supplies and draw only 2.2mA of quiescent current. These features, along with low-noise performance, make these buffers suitable for drivin

Simulation Model

Specifications:

• Amplifier Case Style: SOIC
• Amplifier Output: Single Ended
• Amplifier Type: Low Noise
• Bandwidth: 780 MHz
• Base Number: 4203
• Gain Bandwidth: 530 MHz
• Gain dB Max: 1 dB
• Input Offset Voltage Max: 15 mV
• Mounting Type: SMD
• Number of Amplifiers: 2
• Number of Pins: 8
• Operating Temperature Range: -40°C to +85°C
• Output Current Max: 90 mA
• Output Current: 90 mA
• Package / Case: SO
• SVHC: No SVHC (18-Jun-2010)
• Settling Time: 12µs
• Slew Rate: 4200 V/µs
• Supply Current: 2.2 mA
• Supply Voltage + Nom: 12 V
• Supply Voltage Range: ± 4 V to ± 5.5 V

RoHS: Yes