2.3

The O336D is a GaAs 1-bit 180 degree digital phase shifter chip. Operating frequency 14 ~ 18GHz, insertion loss is less than 2.4dB. The chip uses 0/+5V logic control, external -5V power supply voltage. The chip uses on-chip via metallization process to ensure a good grounding, no additional grounding measures, easy to use. The backside of the chip is metallized and suitable for eutectic sintering or conductive adhesive bonding processes.