TGP2104

The TriQuint TGP2104 is a 180° digital phase shifter MMIC using TriQuint's proven 0.25 um Three Metal Interconnect (3MI) pHEMT process. The TGP2104 will support a variety of Ka band phased array applications including military radar. This design utilizes a compact topology that achieves a 0.69 mm² die area and high performance. The TGP2104 provides a 180° digital phase shift function with a nominal 3.5 dB insertion loss and maximum 15° phase shift error over a bandwidth of 30 to 40 GHz. The TGP2104 requires no off-chip components and operates with a 5 V control voltage. Each device is RF tested on-wafer to ensure performance compliance. The device is available in chip form and is lead-free and RoHS compliant.

Features:

Frequency range: 30 to 40 GHz

3.5 dB nominal insertion loss

10° phase error @ 35 GHz

0.1 dB amplitude error @ 35 GHz

Positive control voltage

0.25 um 3MI pHEMT technology

Chip dimensions: 0.93 x 0.74 x 0.10 mm (0.037 x 0.029 x 0.004 in)