TC4511BP_07 Datasheet, PDF (1/10 Pages) Toshiba Semiconductor – BCD-to-Seven Segment Latch/Decoder/Driver

TC4511BP/BF
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC4511BP,TC4511BF
TC4511B BCD-to-Seven Segment Latch/Decoder/Driver
TC4511B is decoder which converts the input of BCD code into
the 7 segment display element driving signal and the output has
complementary connection of NPN bipolar transistor and
N-channel MOS FET. Therefore, not only capability of directly
driving cathode common type LED, this has capability of driving
various display elements with simple interface circuits. LT
input and BI input are to force all the outputs to be “H”
(illuminated) and “L” (not illuminated) respectively regardless of
BCD input. As the latch controlled by common LE input is
inserted in each of four input lines, static display of dynamic
information can be achieved. When an invalid BCD input, “10” or
higher is applied, all the outputs become “L” (not illuminated).
Pin Assignment
TC4511BP
TC4511BF
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
: 1.00 g (typ.)
: 0.18 g (typ.)
Display
1
2007-10-01