THS6226A Description
The THS6226A is a dual-port, class H, currentfeedback architecture, differential line driver amplifier system ideal for xDSL systems. The device is targeted for use in very-high-bit-rate digital subscriber line 2 (VDSL2) line driver systems that enable native DTM signals while supporting greater than 20.5-dBm line power (up to 8.5 MHz) with good linearity, supporting the G.993.2 VDSL2 8b profile. The device is also...
THS6226A Key Features
- 1 Digitally-Adjustable Quiescent Current: 9.4 mA to 24.8 mA
- Bias Current Step: 1.0 mA
- Independent Voltage Boost and Main Line Driver
- Low-Power Line Termination Mode
- Full Capacitor Recharge: 200 µs
- Low Input Voltage Noise Density
- Low MTPR Distortion
- 83-dBc HD3 (1 MHz, 60-Ω Differential)
- High Output Current: 383 mA into 60 Ω
- Wide Output Swing: 40 VPP (+12-V, 60-Ω
THS6226A Applications
- Ideal for All VDSL2 Profiles
- Backwards-patible with ADSL, ADSL2+, and