MC14584 ONSEMI [ON Semiconductor], MC14584 Datasheet - Page 5

• Manufacturer Part Number: MC14584
• Description: Hex Schmitt Trigger
• Manufacturer: ONSEMI [ON Semiconductor]

(a) Schmitt Triggers will square up inputs with slow
V
GENERATOR
V
out
in
PULSE
V
H
rise and fall times.
INPUT
7
V
Figure 1. Switching Time Test Circuit and Waveforms
DD
0
V
V
14
0
DD
SS
Figure 2. Typical Schmitt Trigger Applications
OUTPUT
Figure 3. Typical Transfer Characteristics
V
V
V
V
V
V
DD
T+
T–
SS
DD
SS
C
L
V
V
http://onsemi.com
in
in
, INPUT VOLTAGE (Vdc)
MC14584B
V
T–
V
H
5
V
T+
(b) A Schmitt trigger offers maximum noise immunity
V
V
out
in
V
V
out
H
OUTPUT
INPUT
20 ns
t
PHL
in gate applications.
V
DD
90%
50%
10%
t
f
90%
50%
10%
t
r
20 ns
t
PLH
V
V
V
V
DD
SS
OH
OL
V
V
V
V
V
V
DD
T+
T–
SS
DD
SS