TGL2226
0.1 - 15 GHz Digital Step Attenuator, 6-Bit, 0.5 dB Steps, Die
End of Life announced February 10, 2021 (PCN 21-0038).
Last Time Buy: August 20, 2021
Contact your local sales representative for assistance.
Key Features
- Frequency range: 0.1-15 GHz
- 6-Bit digital attenuator
- Attenuation step size (LSB): 0.5 dB
- Attenuation range: 31.5 dB
- Insertion loss (ref. state): 2.6-3.8 dB
- RMS attenuation error: < 2.0 dB
- Control voltage: -3.0 to -5.0 V
- Die size: 1.180 x 1.000 x 0.100 mm
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Qorvo's TGL2226 is a wideband, 6-bit digital attenuator fabricated using Qorvo's production 0.15um GaAs pHEMT process (QPHT15). Operating from 0.1-15 GHz, the TGL2226 offers a low LSB of 0.5 dB and supports 31.5 dB of attenuation range with a low insertion loss from 2.8-3.8 dB over frequency and a low RMS attenuation error of less than 2.0 dB.
Using standard, negative control voltages from -3.0 V to -5.0 V, coupled with excellent broadband performance, the TGA2226 is ideal for supporting a variety of commercial and military applications.
The TGL2226 is in die form, 1.180 x 1.000 x 0.100 mm, with both RF ports matched to 50 ohms for simple system integration.
Lead-free and RoHS compliant.
Evaluation Boards available on request.
Typical Applications
- Commercial Radar
- Electronic Warfare
- General Purpose
- Military Radar
- Point-to-Point Radio
- Satellite Communications (Satcom)
Product Categories
Application Categories
| Frequency Min(MHz) | 100 |
| Frequency Max(MHz) | 15,000 |
| Insertion Loss(dB) | < 3.8 |
| Attenuation Range(dB) | 31.5 |
| IIP3(dBm) | > 31.5 |
| Interface | Parallel |
| Bits | 6 |
| Step Size(dB) | 0.5 |
| Voltage(V) | -3.0 to -5.0 |
| Package Type | Die |
| Package(mm) | 1.18 x 1.0 x 0.1 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
This product appears in the following application block diagrams: