ISL55211 Overview
DATASHEET ISL55211 Wideband, Low Noise, Low Distortion, Fixed Gain, Differential Amplifier FN7868 Rev 0.00 June 21, 2011 The ISL55211 is a wideband, differential input to differential output amplifier offering 3 possible internal gain settings. Using fixed 500Ω internal feedback resistors, the amplifier may be configured for a differential gain of 2, 4 or 5V/V depending on which bination of input pins are connected...
ISL55211 Key Features
- 3 Fixed Gain Options
- 2, 4, or 5V/V
- Constant Bandwidth Over Gain
- 1.4GHz
- Differential Slew Rate
- 5,600V/µs
- 2VP-P, 2-tone IM3 (200Ω) 100MHz
- 103dBc
- Low Differential Output Noise (Gain 5V/V)
- <12nV/√Hz
ISL55211 Applications
- an important issue for very wide band 1st Nyquist zone ADC interface applications. Minimum gain operation of 2V/V (6dB) with <1dB peaking ensures stable perform