Product Summary
The AD9618TQ-883B is a current feedback amplifier which utilizes a proprietary architecture to produce superior distortion and dc precision. It achieves this along with fast settling, very fast slew rate, wide bandwidth, and exceptional signal fidelity. The device achieves 63 dBc 2nd harmonic distortion at 20 MHz while maintaining 160 MHz small signal and 150 MHz large signal bandwidths.
These attributes position the AD9618TQ-883B as an ideal choice for driving flash ADCs and buffering the latest generation of DACs. Optimized for applications requiring gain between 5/-1 to ±40, the AD9618TQ-883B is unity gain stable without external compensation.
Parametrics
AD9618TQ-883B absolute maximum ratings: (1)Supply Voltages: ±7V; (2)Common Mode Input Voltage: ±Vs; (3)Differential Input Voltage: 3V; (4)Continuous output current: 70mA; (5)Operating temperature ranges: -55℃ to 125℃; (6)Storage Temperature: -65℃ to 125℃; (7)Junction Temperature: 175℃; (8)Lead Soldering Temperature: 300℃.
Features
AD9618TQ-883B features: (1)Usable closed loop Gain Range: 5/-1 to ±100; (2)Low Distortion: -63 dBc at 20MHz; (3)Small signal bandwidth: 160MHz; (4)Large signal bandwidth: 150MHz; (5)Settling Time: 10ns to 0.1%; 14ns to 0.02%; (6)Overdrive and output short circuit protected; (7)Fast overdrive recovery; (8)DC Nonlinearity 5 ppm.
Diagrams
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