Product Summary

The FX224LG is an Audio Scrambler.

Parametrics

FX224LG absolute maximum ratings: (1)Supply voltage : - 0.3V to 7.0V; (2)Input voltage at any pin (ref Vss=OV) : -0.3V to (VDD +0.3V); (3)Sink/source current (supply pins) : ±30mA; (4)Sink/source current (other pins) : ±20mA; (5)Tota l device dissipa tion @ 25℃ : 800mW Max; (6)Derating : 10mW/℃; (7)Operating temperature range : -30 to +70℃; (8)Storage temperature range: -40 to +85℃.

Features

FX224LG features: (1)Variable Split-Band Frequency Inversion Voice Scrambler; (2)32 Programmable Split Frequencies; (3)CTCSS HP Filter; (4)High Recovered Audio Quality; (5)Low-Power 5 Volt CMOS; (6)Half-Duplex Switching; (7)Powersave Facility; (8)Mobile or Cellular Radio Applications; (9)Fixed or Rolling Code Applications; (10)Serial/Parallel Load Options : FX214 (Serial), FX224 (Parallel), FX234 (Serial and Parallel); (11)DIL and SMD Package Options.

Diagrams

FX224LG dimension