ADL5565ACPZ-R7

ADL5565 is a high performance differential amplifier optimized for RF and IF applications. The amplifier offers low noise of 1.5nV/√Hz and excellent distortion performance over a wide frequency range making it an ideal driver for high speed 8-bit to 16-bit analogue-to-digital converters (ADCs). It provides three gain levels of 6dB, 12dB, and 15.5dB through a pin strippable configuration. Using two external series resistors expands the gain flexibility of the amplifier and allows for any gain selection from 0 dB to 15.5dB for a differential input and 0dB to 13dB for a single-ended input. The quiescent current of the ADL5565 is typically 70mA, and when disabled, consumes less than 5mA with -25dB of input to-output isolation at 100MHz. Application includes differential ADC drivers, single-ended-to-differential conversion, RF/IF gain blocks, SAW filter interfacing.

• Fast settling and overdrive recovery of 2ns, power down
• Typical -3dB bandwidth is 6750MHz (AV=6dB, VOUT ≤ 1.0V p-p, TA=25°C)
• Typical bandwidth for 0.1dB flatness is 1000MHz (VOUT ≤ 1.0V p-p, TA=25°C)
• Typical gain accuracy is ±1dB (VS=3.3V, VCM=1.65V, TA=25°C)
• Typical gain supply sensitivity is 1.9mdB/V (VS ± 5%, VS=3.3V, VCM=1.65V, TA=25°C)
• Typical slew rate is 11V/ns (Rise, AV=15.5dB, RL=200 ohm, VOUT=2V step, TA=25°C)
• Typical settling time is 2ns (2V step to 1%, VS=3.3V, VCM=1.65V, TA=25°C)
• Typical reverse isolation (S12) is 70dB (VS=3.3V, VCM=1.65V, TA=25°C)
• 16-lead LFCSP package
• Temperature range from -40°C to +85°C

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