DatasheetsPDF.com

UCN5815

Allegro
Part Number UCN5815
Manufacturer Allegro
Description BiMOS II 8-BIT LATCHED SOURCE DRIVERS
Published Jul 6, 2005
Detailed Description 5815 UCN5815A ENABLE STROBE IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 GROUND 1 2 3 4 5 6 7 8 9 10 11 LATCHES BiMOS II 8-B...
Datasheet PDF File UCN5815 PDF File

UCN5815
UCN5815

Overview
5815 UCN5815A ENABLE STROBE IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 GROUND 1 2 3 4 5 6 7 8 9 10 11 LATCHES BiMOS II 8-BIT LATCHED SOURCE DRIVERS Designed primarily for use with high-voltage vacuum-fluorescent displays, the UCN5815A and UCN5815EP BiMOS II integrated circuits consist of eight npn Darlington source drivers with output pulldown resistors, a CMOS latch for each driver, and common STROBE, BLANKING, and ENABLE functions.
BiMOS II devices have considerably better data-input rates than the original BiMOS circuits.
With a 5 V logic supply, they will operate to at least 4.
4 MHz.
With a 12 V supply, significantly higher speeds are obtained.
The CMOS inputs cause minimum loading and are compatible with standard CMOS and NMOS logic commonly found in microprocessor designs.
TTL circuits may require the use of appropriate pull-up resistors.
The bipolar outputs may be used as segment, dot (matrix), bar, or digit drivers in vacuum-fluorescent displays.
All eight outputs can be activate...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)