| Part Number | GR581 |
| Manufacturer | Gennum Corporation |
| Title | Adaptive Highpass Filter |
| Description | The GR581 is a level-sensitive, adaptive highpass filter comprised of a current controlled highpass filter, a half- wave rectifier, a voltage regu... |
| Features |
• unity gain 12 dB/oct. highpass Butterworth filter • adaptive frequency range from 200 Hz to 2 kHz • rectifier threshold set to 82 dBSPL (adjustable) • low noise, typically 2.6 µV • 300 µA typical current drain • operates from 1.1 to 3 VDC • preampl... |
| Datasheet |
 GR581 Datasheet 104.55KB |
