HFA1130/883

The HFA1130/883 is designed as one kind of high speed, wideband current feedback amplifier that can be used in (1)residue amplifier; (2)video switching and routing; (3)pulse and video amplifiers; (4)wideband amplifiers; (5)RF/IF signal processing; (6)flash A/D driver; (7)medical imaging systems. Also this device is the ideal choice for high frequency applications requiring output limiting, especially those needing ultra fast overdrive recovery times.

Features of the HFA1130/883 are:(1)this circuit is processed in accordance to MIL-STD-883 and is fully conformant under the provisions of paragraph 1.2.1.; (2)user programmable output voltage clamps; (3)low distortion (HD3, 30MHz):-84dBc (typ); (4)wide -3dB bandwidth:850MHz (typ); (5)very high slew rate: 2300V/ms (typ); (6)fast settling (0.1%):11ns (typ); (7)excellent gain flatness (to 50MHz):0.05dB (typ); (8)high output current:65mA (typ); (9)fast overdrive recovery: <1ns (typ).

The absolute maximum ratings of the HFA1130/883 can be summarized as:(1)voltage between V+ and V-:12 V;(2)differential input voltage:5 V;(3)voltage at either input terminal:V+ to V-;(4)voltage at VH or VL terminal:(V+)+2V to (V-)-2V;(5)output current (50% duty cycle):±55mA;(6)junction temperature:+175;(7)ESD rating:< 2000V;(8)storage temperature range:-65 </= TA </= +150;(9)lead temperature (soldering 10s):+300. If you want to know more information such as the electrical characteristics about the HFA1130/883, please download the datasheet in www.seekic.com or www.chinaicmart.com.