FEATURES

HIGH OUTPUT CURRENT: 230mA

SINGLE SUPPLY OPERATION: 5V

10MHz BANDWIDTH: 6Vp-p into 15W

VERY LOW THD AT HIGH POWER:

–81dBc at 6Vp-p, 100kHz, 100W

FIXED DIFFERENTIAL GAIN: 3V/V

APPLICATIONS

DSL TWISTED PAIR LINE DRIVER

COMMUNICATIONS LINE DRIVER

TWISTED-PAIR CABLE DRIVER

DESCRIPTION

The DRV1101 is fixed gain differential line driver

designed for very low distortion operation when driving

DSL line transformers. It is designed for use as the

upstream line driver for ADSL G.Lite, and as both

upstream and downstream line drivers in CAP systems.

Operating on a single 5V supply, the DRV1101

can supply up to 230mA peak output current. The

output voltage can swing up to 9.5Vp-p on a single 5V

supply. In ADSL G.Lite applications, DRV1101 can

supply up to 10dBm average line power with a crest

factor of 5.3 for a peak line power delivered of

approximately 25dBm. It is packaged in a 8-lead

SOIC.