GENERAL DESCRIPTION
The ADL5565 is a high performance differential amplifier optimized for RF and IF applications. The amplifier offers low noise of 1.5 nV/√Hz and excellent distortion performance over a wide frequency range making it an ideal driver for high speed 8-bit to 16-bit analog-to-digital converters (ADCs).

FEATURES
   3 dB bandwidth of 6 GHz (AV = 6 dB)
   Pin strappable gain adjust: 6 dB, 12 dB, and 15.5 dB
   Gain range from 0 dB to 15.5 dB using two external resistors
   Differential or single-ended input to differential output
   Low noise input stage: NF = 8.7 dB at 15.5 dB gain
   Low broadband distortion (AV = 6 dB)
      10 MHz: −107 dBc (HD2), −110 dBc (HD3)
      100 MHz: −108 dBc (HD2), −103 dBc (HD3)
      200 MHz: −82 dBc (HD2), −87 dBc (HD3)
      500 MHz: −68 dBc (HD2), −63 dBc (HD3)
   IMD3 of −112 dBc at 100 MHz center
   Slew rate: 11 V/ns
   Fast settling and overdrive recovery of 2 ns
   Single-supply operation: 2.8 V to 5.2 V
   Power down
   Fabricated using the high speed XFCB3 SiGe process

APPLICATIONS
   Differential ADC drivers
   Single-ended-to-differential conversion
   RF/IF gain blocks
   SAW filter interfacing