TGL2223-SM, EVAL BOARD Qorvo

TGL2223-SM 1 31GHz 5-Bit Digital Attenuator Product Description Qorvos TGL2223SM is a wideband, 5bit digital attenuator fabricated using Qorvo s production 0.15um GaAs pHEMT process (QPHT15). Operating from 131 GHz, the TGL2223SM offers a low LSB of 0.5 dB and provides 15.5 dB of attenuation range while supporting low RMS step error of less than 0.5 dB. Using standard, negative control voltages from -3.3 V to -5 V coupled with excellent broadband performance, the TGL2223-SM is ideal for supporting of a variety of commercial and military applications. 14 Pad 3x3mm Air Cavity QFN Package The TGL2223-SM is packaged in a 3 x 3 (mm) ceramic air-cavity QFN with both RF ports matched to 50 ohms for simple system integration. Product Features Lead-free and RoHS compliant. Frequency Range: 131GHz 5-Bit Digital Attenuator Attenuation Step Size (LSB): 0.5 dB Attenuation Range: 15.5 dB Insertion Loss (Ref. State): 1.8 4.2 dB RMS Attenuation Error: < 0.9 dB RMS Step Error: < 0.5 dB Control Voltage: -3.3 to -5.0 V Package Size: 3.0 x 3.0 x 1.45mm Performance is typical across frequency. Please reference electrical specification table and data plots for more details. Block Diagram Applications 14 13 12 11 Commercial and Military Radar Electronic Warfare Satellite Communications 1 10 15 Point to Point Radio General Purpose 5 bit RF In 2 15.5 dB 9 RF Out DSA 3 8 Ordering Information Part No. Description 4 5 6 7 TGL2223-SM 131 GHz 5-Bit Digital Attenuator 1118396 TGL2223-SM Evaluation Board - 1 of 11 - Data Sheet Rev. D - June 2020 www.qorvo.com B0 B1 B2 B3 B5 B4 B6 B7TGL2223-SM 1 31GHz 5-Bit Digital Attenuator Recommended Operating Conditions Absolute Maximum Ratings Parameter Min Typ. Max Units Parameter Rating -40 +25 +85 Operating Temperature Range C Control Voltage (VC) -6 V -5.0 -3.3 V Control Voltage (Logic L = 0) Control Current (IC) 1 mA 0V Control Voltage (Logic H = 1) Input Power, (P ) 30 dBm IN Electrical specifications are measured at specified test conditions. Power Dissipation (P ) 0.7 W DISS Specifications are not guaranteed over all recommended operating Operating Channel Temperature (T ) 150C CH conditions. Mounting Temperature 260 C (30 s max) Storage Temperature -40 to 150 C Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Electrical Specifications Test conditions, unless otherwise noted: 25 C, VC = 0 / 5.0 V. Tested with DUT on EVB, reference plane at package. Parameter Min Typ. Max Units Operational Frequency Range 1 31 GHz LSB Attenuation 0.5 dB Attenuation Range 15.5 dB Reference State Insertion Loss: 1 6 GHz < 2.0 dB Reference State Insertion Loss: 6 18 GHz < 3.0 dB Reference State Insertion Loss: 18 30 GHz < 4.5 dB Input Return Loss > 10 dB Output Return Loss > 7 dB > 32 dBm IIP3 ( f = 1.0 MHz, PIN/Tone = 5 dBm, 14 GHz) Switching Speed (10%-90%, 90%-10%) < 30 ns RMS Attenuation Error < 0.9 dB RMS Step Error < 0.5 dB Max. Attenuation Error < 1.5 dB - 2 of 11 - Data Sheet Rev. D - June 2020 www.qorvo.com