UCN5821A, UCN5821 Datasheet - Allegro

UCN5821A BiMOS II 8-BIT SERIAL-INPUT / LATCHED DRIVERS

Data Sheet 26185.12E 5821 AND 5822 CLOCK 1 CLK SERIAL DATA IN 2 LOGIC 3 GROUND LOGIC SUPPLY 4 VDD SERIAL DATA OUT 5 STROBE 6 ST OUTPUT ENABLE 7 OE POWER 8 GROUND SUB SHIFT REGISTER LATCHES 16 OUT 1 15 OUT2 14 OUT 3 13 OUT4 12 OUT5 11 OUT6 10 OUT7 9 OUT8 Dwg. PP-026A Note the DIP package and the SOIC package are electrically identical and share common terminal number assignments. ABSOLUTE MAXIMUM RATINGS at 25°C Free-Air Temperature Output Voltage, VOUT UCN5821A & UCN5821LW 5.

UCN5821A Features

* I To 3.3 MHz Data Input Rate I CMOS, NMOS, TTL Compatible I Internal Pull-Down Resistors I Low-Power CMOS Logic & Latches I High-Voltage Current-Sink Outputs I Automotive Capable Always order by complete part number, e.g., UCN5821A . www.allegromicro.com 5821 AND 5822 8-BIT SERIAL-INPUT, LATCHED D

UCN5821_Allegro.pdf