MC14511BD ONSEMI [ON Semiconductor], MC14511BD Datasheet - Page 5

• Manufacturer Part Number: MC14511BD
• Description: BCD-To-Seven Segment Latch/Decoder/Driver
• Manufacturer: ONSEMI [ON Semiconductor]

(a) Inputs D and LE low, and Inputs A, B, BI and LT high.
Figure 1. Dynamic Power Dissipation Signal Waveforms
INPUT C
OUTPUT g
INPUT C
OUTPUT g
LE
LE
A, B, AND C
ANY OUTPUT
(b) Input D low, Inputs A, B, BI and LT high.
20 ns
t
Figure 2. Dynamic Signal Waveforms
PLH
Input LE low, and Inputs D, BI and LT high.
f in respect to a system clock.
All outputs connected to respective C
(c) Data DCBA strobed into latches.
20 ns
50%
20 ns
t
WL
90%
t
TLH
50%
20 ns
http://onsemi.com
t
su
50%
50% DUTY CYCLE
MC14511B
10%
90%
10%
2f
1
50%
50%
t
5
PHL
90%
50%
10%
50%
90%
10%
90%
10%
20 ns
t
h
t
20 ns
THL
20 ns
L
V
V
V
loads.
DD
SS
OH
V
OL
V
V
V
V
DD
SS
OH
OL
V
V
DD
SS
V
V
V
V
V
V
DD
SS
DD
SS
OH
OL