TGP2109 8-12 GHz 6-Bit Digital Phase Shifter Product Description The Qorvo TGP2109 is a 6-bit digital phase shifter fabricated on Qorvos high performance 0.15m GaAs pHEMT process. It operates over 8 to 12 GHz and provides 360 of phase coverage with a LSB of 5.625. It also achieves a low RMS phase error of 4 with 6 dB of insertion loss. The TGP2109 was developed for simply system integration. It uses positive only switch logic eliminating the need for a negative voltage rail. In addition, both ports are matched to 50 ohms with DC blocking capacitors. Ease of use along with low insertion loss and a high degree of Product Features resolution makes the TGP2109 ideally suited for a variety of x-band phased array applications including commercial Frequency Range: 8 to 12 GHz and military radars and phase array communication 6-Bit Digital Phase Shifter systems. Bi-Directional 360 Coverage, LSB = 5.625 RMS Phase Error: 4 RMS Amplitude Error: 0.5 dB Insertion Loss: 6 dB Return Loss: 10 dB IRL 15 dB ORL Input P1dB: 29 dBm Input IP3: >40 dBm IM3: <-50 dBc Control Voltage: 0/5 V Block Diagram Chip Dimensions: 2.2 x 2.2 x 0.1 mm 4 2 3 Performance is typical across frequency. Please 5 reference electrical specification table and data plots for more details 1 6 0 0 0 0 0 0 5 90 180 11 22 45 Out In Applications 9 10 8 7 X-Band Radar Satellite Communication Systems Ordering Information Part No. Description 8-12 GHz X-Band 6 Bit Digital Phase TGP2109 Shifter TGP2109 EVB TGP2109 Evaluation Board - 1 of 15 - Data Sheet Rev. B, Feb. 2021 Subject to change without notice www.qorvo.com TGP2109 8-12 GHz 6-Bit Digital Phase Shifter Absolute Maximum Ratings Recommended Operating Conditions Parameter Value Parameter Value Control Voltage 0/+5 V Control and Reference Voltage 6 V Reference Voltage (VREF) +5 V Control Current 0.5 mA Current (IREF, ICTRL) < 50 A Power Dissipation 1.5 W Electrical specifications are measured at specified test Input Power, CW, 50 , 85C 33 dBm conditions. Specifications are not guaranteed overall Channel Temperature 200 C operating conditions. Mounting Temperature (30 Seconds) 320 C Storage Temperature -55 to 150 C Operation of this device outside the parameter ranges given above may cause permanent damage. These are stress ratings only, and functional operation of the device at these conditions is not implied. Extended application of Absolute Maximum Rating conditions may reduce device reliability. Electrical Specifications 0 0 0 0 0 0 Test conditions unless otherwise noted: 25C. Control Voltage (REF, 5 , 11 , 22 , 45 , 90 , 180 ) = 0/+5 V see Bias Truth Table. Parameter Min Typical Max Units Operational Frequency Range 8 12 GHz Insertion Loss 6 dB Input Return Loss 10 dB Output Return Loss 15 dB RMS Phase Error 4 deg RMS Amplitude Error 0.5 dB Input P1dB 29 dBm Input IP3 (Tone Spacing = 10 MHz, Pin/Tone = 16 dBm) > 40 dBm IM3 (Tone Spacing = 10 MHz, Pin/Tone = 16 dBm) < -50 dBc Insertion Loss Temperature Coefficient 0.004 dB/C Bias Truth Table Logic 0 = 0 V, Logic 1 = VREF = +5 V B1 B6 VREF Phase Shifter B2 B3 B4 B5 0 (Reference) 0 0 1 1 1 1 1 5 1 0 1 1 1 1 1 11 0 1 1 1 1 1 1 22 0 0 0 1 1 1 1 45 0 0 1 0 1 1 1 90 0 0 1 1 0 1 1 180 0 0 1 1 1 0 1 355 1 1 0 0 0 0 1 - 2 of 15 - Data Sheet Rev. B, Feb. 2021 Subject to change without notice www.qorvo.com