Catalog
500-mA Dual Differential DSL and PLC Line Driver
Key Features
• ADSL Differential Line Driver400 mA Minimum Output Current Into 25-Ω LoadHigh Speed140 MHz Bandwidth (–3dB) With 25-Ω Load315 MHz Bandwidth (–3dB) With 100-Ω Load1300 V/µs Slew Rate, G = 5Low Distortion-72 dB 3rd Order Harmonic Distortion atf = 1 MHz, 25-Ω Load, and 20 VPPIndependent Power Supplies for Low CrosstalkWide Supply Range ±4.5 V to ±16 VThermal Shutdown and Short Circuit ProtectionImproved Replacement for AD815Evaluation Module AvailablePowerPAD is a trademark of Texas Instruments.ADSL Differential Line Driver400 mA Minimum Output Current Into 25-Ω LoadHigh Speed140 MHz Bandwidth (–3dB) With 25-Ω Load315 MHz Bandwidth (–3dB) With 100-Ω Load1300 V/µs Slew Rate, G = 5Low Distortion-72 dB 3rd Order Harmonic Distortion atf = 1 MHz, 25-Ω Load, and 20 VPPIndependent Power Supplies for Low CrosstalkWide Supply Range ±4.5 V to ±16 VThermal Shutdown and Short Circuit ProtectionImproved Replacement for AD815Evaluation Module AvailablePowerPAD is a trademark of Texas Instruments.
Description
AI
The THS6012 contains two high-speed drivers capable of providing 400 mA output current (min) into a 25 Ω load. These drivers can be configured differentially to drive a 50-VPPoutput signal over low-impedance lines. The drivers are current feedback amplifiers, designed for the high slew rates necessary to support low total harmonic distortion (THD) in xDSL applications. The THS6012 is ideally suited for asymmetrical digital subscriber line (ADSL) applications at the central office, where it supports the high-peak voltage and current requirements of this application.
Separate power supply connections for each driver are provided to minimize crosstalk. The THS6012 is available in the small surface-mount, thermally enhanced 20-pin PowerPAD package.
The THS6012 contains two high-speed drivers capable of providing 400 mA output current (min) into a 25 Ω load. These drivers can be configured differentially to drive a 50-VPPoutput signal over low-impedance lines. The drivers are current feedback amplifiers, designed for the high slew rates necessary to support low total harmonic distortion (THD) in xDSL applications. The THS6012 is ideally suited for asymmetrical digital subscriber line (ADSL) applications at the central office, where it supports the high-peak voltage and current requirements of this application.
Separate power supply connections for each driver are provided to minimize crosstalk. The THS6012 is available in the small surface-mount, thermally enhanced 20-pin PowerPAD package.
