5814BN, 5814SL, 5815 Selling Leads, Datasheet
MFG:PC3Q62S Package Cooled:DIP D/C:03+
5814BN, 5814SL, 5815 Datasheet download
Part Number: 5814BN
MFG: PC3Q62S
Package Cooled: DIP
D/C: 03+
MFG:PC3Q62S Package Cooled:DIP D/C:03+
5814BN, 5814SL, 5815 Datasheet download
MFG: PC3Q62S
Package Cooled: DIP
D/C: 03+
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PDF/DataSheet Download
Datasheet: 5810-F
File Size: 162438 KB
Manufacturer: ALLEGRO [Allegro MicroSystems]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: 5810-F
File Size: 162438 KB
Manufacturer: ALLEGRO [Allegro MicroSystems]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: 5815
File Size: 160978 KB
Manufacturer: ALLEGRO [Allegro MicroSystems]
Download : Click here to Download
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 activated simultaneously at ambient temperatures in excess of 75°C. To simplify printed wiring board layout, output connections are opposite the inputs. A minimum component display subsystem, requiring few or no discrete components, can be assembled using the UCN5815A/EP with the UCN5810AF/EPF/LWF, UCN5812AF/EPF, or UCN5818AF/EPF serial-to-parallel latched drivers.
Suffix 'A' devices are furnished in a standard 22-pin plastic DIP; suffix 'EP' indicates a 28-lead PLCC.