VG112-G
1800 - 2200 MHz Variable Gain Amplifier
Please contact Qorvo Sales for details
Key Features
- 1800 to 2200 MHz bandwidth
- 25 dB gain at 1.9 GHz
- 28 dB attenuation range
- +46 dBm Output IP3
- +30 dBm P1dB
- Constant IP3 & P1dB over attenuation range
- +5 V single voltage supply
- Lead-free / green / RoHS compliant 6 x 6 mm QFN package
- MTTF > 100 years
Qorvo's VG112-G is a PCS / UMTS band high dynamic range variable gain amplifier (VGA) housed in a low profile lead-free / green / RoHS compliant surface mount leadless QFN package that measures 6 x 6 mm. The +30 dBm output compression point and +46 dBm output intercept point of the amplifier are maintained over the entire attenuation range, making the VG112-G ideal for use in transmitter and receiver AGC circuits. The high gain of the dual-stage amplifier allows for more integration in a transceiver board while requiring minimal printed circuit board space.
Superior thermal design allows the product to have a minimum MTTF rating of 100 years at a mounting temperature of +85 ºC. All devices are 100% RF & DC tested and packaged on tape and reel for automated surfacemount assembly.
Typical Applications
- Mobile Infrastructure
Product Categories
Application Categories
| Frequency Min(MHz) | 1,800 |
| Frequency Max(MHz) | 2,200 |
| Attenuation Range(dB) | 28 |
| OP1dB(dBm) | 30 |
| OIP3(dBm) | 46 |
| NF(dB) | 8 |
| Voltage(V) | 5 |
| Current(mA) | 415 |
| Package(mm) | 6.0 x 6.0 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |