HEF4511BD Philips Semiconductors, HEF4511BD Datasheet - Page 11

• Manufacturer Part Number: HEF4511BD
• Description: BCD to 7-segment latch/decoder/driver
• Manufacturer: Philips Semiconductors

Philips Semiconductors
January 1995
BCD to 7-segment latch/decoder/driver
Fig.13 Connection to gas discharge display
(1) A filament pre-warm resistor is recommended to
Fig.11 Connection to incandescent display readout.
reduce filament thermal shock and increase the
effective cold resistance of the filament.
readout.
11
Fig.12 Connection to fluorescent display readout.
Fig.14 Connection to liquid crystal (LCD) display
readout. Direct d.c. drive of LCDs not
recommended for life of LCD readouts.
Product specification
HEF4511B
MSI