AD8385
FEATURES
High voltage drive to within 1.3 V of supply rails Output short-circuit protection High update rates
Fast, 100 Ms/s 10-bit input data update rate Static power dissipation: 1.84 W
Voltage controlled video reference (brightness), offset, and full-scale (contrast) output levels INV bit reverses polarity of video signal 3.3 V logic, 9 V to 18 V analog supplies Level shifters for panel timing signals High accuracy voltage outputs Laser trimming eliminates the need for adjustments or calibration Flexible logic
STSQ/XFR allow parallel AD8385 operation Fast settling into capacitive loads
30 ns settling time to 0.25% into 150 p F load Slew rate 460 V/µs Available in 100-lead 14 mm × 14 mm TQFP E-pad
GENERAL DESCRIPTION
The AD8385 provides a fast, 10-bit, latched decimating digital input that drives 12 high voltage outputs. 10-bit input words are loaded into 12 separate high speed, bipolar DACs sequentially. Flexible digital input format allows several AD8385s to be used in parallel in...
