Features
Y Drives LEDs, LCDs or vacuum fluorescents
Y Bar or dot display mode externally selectable by user
Y Expandable to displays of 100 steps
Y Internal voltage reference from 1.2V to 12V
Y Operates with single supply of less than 3V
Y Inputs operate down to ground
Y Output current programmable from 2 mA to 30 mA
Y No multiplex switching or interaction between outputs
Y Input withstands g35V without damage or false outputs
Y LED driver outputs are current regulated, open-collectors
Y Outputs can interface with TTL or CMOS logic
Y The internal 10-step divider is floating and can be referenced
to a wide range of voltages