AD8072JNZ

AD8072JNZ is a dual-channel, low-cost, current feedback amplifier intended for high-volume, cost-sensitive applications. In addition to being low cost, this amplifier delivers solid video performance into a 150 ohm load while consuming only 3.5mA per amplifier of supply current. This device makes it ideal for applications where a small size is essential. This amplifier’s inputs and output are accessible providing added gain setting flexibility. It operates from a single 5V to 12V power supply. The outputs of each amplifier swing to within 1.3V of either supply rail to accommodate video signals on a single 5V supply. It is used in applications such as video line drivers, computer video plug-in boards, RGB or S-video amplifiers in component systems.

• 100MHz typical -3dB bandwidth at (no peaking, G = +2, TA = 25°C, VS = ±5V, RL = 150 ohm)
• Slew rate is 500V/µs typical at (VO = 4V step, TA = 25°C, VS = ±5V, RL = 150 ohm)
• Settling time to 0.1% is 25ns typical at ( VO = 2V step, TA = 25°C, VS = ±5V, RL = 150 ohm)
• Differential gain is 0.05% typical at (f = 3.58MHz, G = +2, TA = 25°C, VS = ±5V, RL = 150 ohm)
• Differential phase is 0.1° typical at (f = 3.58MHz, G = +2, TA = 25°C, VS = ±5V, RL = 150 ohm)
• Input voltage noise is 3nV/√Hz typical at (f = 10KHz, TA = 25°C, VS = ±5V, RL = 150 ohm)
• Operating voltage range from ±2.5V to ±6V, quiescent current per amplifier is 3.5mA typical
• Common-mode rejection ratio is 56dB typical at (VCM = -3.8V to +3.8V, TA = 25°C)
• Input offset voltage is 2mV typical at (TA = 25°C, VS = ±5V, RL = 150 ohm)
• Operating temperature range from 0°C to 70°C, 8-lead plastic DIP package

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