The UCN5810AF, UCN5810EPF, and UCN5810LWF combine a 10-bit CMOS shift register and accompanying data latches, control circuitry, bipolar sourcing outputs with DMOS active pull-downs. Designed primarily to drive vacuum-fluorescent displays, the 60 V and -40 mA output ratings also allow these devices to be used in many other peripheral power driver applications. The UCN5810AF/EPF/LWF feature reduced supply requirements (active DMOS pull-downs) and lower saturation voltages when compared with the original UCN5810A.

FEATURES

■ High-Speed Source Drivers

■ 60 V Minimum

Output Breakdown

■ Improved Replacements

for TL4810B

■ Low Output Saturation Voltages

■ Low-Power CMOS Logic

and Latches

■ To 3.3 MHz Data Input Rate

■ Active DMOS Pull-Downs