5812-F Datasheet | Allegro MicroSystems

Data Sheet 26182.26C Bi MOS II 20-BIT SERIAL-INPUT, LATCHED SOURCE DRIVERS WITH ACTIVE-DMOS PULL-DOWNS UCN5812EPF The UCN5812AF/EPF bine a 20-bit CMOS shift register, data latches, and control circuitry with high-voltage bipolar source drivers and 26 OUT1 SERIAL DATA OUT LOAD SUPPLY LOGIC SUPPLY SERIAL DATA IN active DMOS pull-downs for reduced supply current requirements. Although 3 OUT20 4 OUT19 designed primarily for vacuum-fluorescent displays, the high-voltage, high- LATCHES REGISTER REGISTER LATCHES 2 VBB 1 VDD 28 OUT18 5 T6 C7 U8 D Y 29 O L 110 R N 68OUT12 11 25 OUT 2 24 23 22 21 20 19 OUT8 OUT11 12 BLANKING 13 GROUND 14 CLOCK 15 CLK STROBE 16 ST OUT10 17 OUT9 18 - ADwg.PP-059-1 ED NC...