hifi.slovanet.sk

[Troton]

Toto prislo v poslednych Analog news:

Low noise: 1 nV/√Hz at 1kHz
Low distortion: -120 dB THD @ 20 kHz
< 50 nV p-p input noise, 0.1 Hz to 10 Hz
Slew rate: 15 V/μs
Wide bandwidth: 10 MHz
Supply current: 5 mA typ
Low Offset Voltage: < 100 μV max
CMRR: 120 dB
Unity-Gain Stable
±5V to ±15V Operation

http://www.analog.com/en/prod/0%2C2877%2CAD8599%2C00.html

[babaudio]

ešte zaujímavajší je ADA4899:
Unity gain stable
Ultralow noise: 1 nV/√Hz, 2.6 pA/√Hz
Ultralow distortion −117 dBc at 1 MHz
High speed −3 dB bandwidth: 600 MHz (G = +1)
Slew rate: 310 V/μs
Offset voltage: 230 μV max
Low input bias current: 100 nA
Wide supply voltage range: 5 V to 12 V
Supply current: 14.7 mA - pracuje v A-triede
High performance pinout
Disable mode
APPLICATIONS A-to-D drivers Instrumentation Filters IF and baseband amplifiers DAC buffers Optical electronics