TGA4807
10.7 Gb/s Modulator Driver Amplifier
End of Life announced February 18, 2014.
Last Time Buy April 18, 2014.
Contact your local sales representative for assistance.
Key Features
- Single-ended input / output
- Small signal gain: 19 dB
- Small signal bandwidth: 10 GHz
- Wide drive range (3V to 11V)
- 25 ps edge rates (20/80)
- Power dissipation: 2.25 Watts
- Die size: 3.3 x 2 x 0.1 mm
Qorvo's TGA4807 is a medium power wideband AGC amplifier MMIC die that is part of a series of optical driver amplifiers suitable for a variety of driver applications. The part typically provides 19 dB small signal gain with 19 dB AGC range. RF ports are DC coupled enabling the user to customize system corner frequencies.
The TGA4807 is an excellent choice for applications requiring high drive levels. The TGA4807 has demonstrated the capability to amplify a 2 V input signal to 11 Vpp saturated.
The TGA4807 requires off-chip decoupling, a DC block and a bias tee. The TGA4807 is available in die form and is lead-free and RoHS compliant.
Typical Applications
- Mach-Zehnder Modulator Drivers
- Metro and Long Haul Optical Networks
Product Categories
| Frequency Min(GHz) | DC |
| Frequency Max(GHz) | 10 |
| Vpp(V) | 11 |
| Gain(dB) | 19 |
| 3 dB Bandwidth(GHz) | 10 |
| Voltage(V) | 7 |
| Current(mA) | 250 |
| Package Type | Die |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |