TGL2223-SM
0.1 - 31 GHz Digital Step Attenuator, 5-Bit, 0.5 dB Steps, Packaged
Qorvo's TGL2223-SM is a wideband, 5-bit digital attenuator using Qorvo's TQPHT15 production 0.15um GaAs pHEMT process. Operating from 1 - 31 GHz, the TGL2223-SM offers a low LSB of 0.5 dB and supports > 15.5 dB of attenuation range with a low RMS step error of < 0.5 dB.
Using standard negative control voltages from -3.3 to -5 V coupled with excellent broadband performance, the TGA2223-SM is ideal for supporting of a variety of commercial and military applications.
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.
Lead-free and RoHS compliant.
Evaluation Boards available on request.
Key Features
- Frequency range: 1-31 GHz
- 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 1.45 mm
Typical Applications
- Commercial Radar
- Electronic Warfare
- General Purpose
- Military Radar
- Point-to-Point Radio
- Satellite Communications (Satcom)
Parameters
Technical Documents
Design Resources
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