74AHCT14 PHILIPS [NXP Semiconductors], 74AHCT14 Datasheet - Page 8

• Manufacturer Part Number: 74AHCT14
• Description: Hex inverting Schmitt trigger
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
AC WAVEFORMS
1999 Sep 27
handbook, full pagewidth
Hex inverting Schmitt trigger
AHC
AHCT
t
t
t
FAMILY
PLH
PLZ
PHZ
/t
/t
/t
PZL
PHL
TEST
PZH
GND to V
GND to 3.0 V
REQUIREMENTS
V
I
INPUT
open
V
GND
CC
CC
S
1
GENERATOR
handbook, halfpage
Fig.4 The input (nA) to output (nY) propagation delays.
PULSE
50% V
1.5 V
nY OUTPUT
INPUT
nA INPUT
V
M
Fig.5 Load circuitry for switching times.
(1)
CC
V I
50% V
50% V
OUTPUT
V
M
R T
(1)
V M
t PHL
CC
CC
D.U.T.
(1)
V CC
8
V M
V O
(1)
C L
t PLH
MNA219
1000
S1
MNA209
open
GND
74AHC14; 74AHCT14
V CC
Product specification