THS6032 - Texas Instruments

THS6032 LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER

• • • 500-mA differential line driver and receiver • • 500-mA differential line driver • • 250-mA differential line driver • • 500-mA low-power ADSL central-office line driver • • • • Low-noise ADSL receiver • • • Low-power ADSL receiver • • • Low-noise programmable-gain ADSL receiver 1 Please be aware that an important notice conc.

Features

1
•23 Low-Power ADSL Line Driver Ideal for Central Office
  – 1.35-W Total Power Dissipation for Full-Rate ADSL Into a 25-Ω Load
• Low-Impedance Shutdown Mode
  – Allows Reception of Incoming Signal During Standby
• Two Modes of Operation
  – Class-G Mode: 4 Power Supplies, 1.35 W Power Dissipation
  – Class-AB Mode: 2 Power Supplies, 2 W Power Dissipation
• Low Distortion
  – THD =
  –62 dBc at f = 1 MHz, VO(PP) = 20 V, 25-Ω Load
  – THD =
  –69 dBc at f = 1 MHz, VO(PP) = 2 V, 25-Ω Load
• 400-mA Minimum Output Current Into a 25-Ω Load
• High-Speed:
  – 65-MHz Bandwidth (
  –3dB) , 25-Ω Load
  – 100-MHz Bandwidth (
  –.