MC74AC14_15 Datasheet, PDF (1/7 Pages) ON Semiconductor – Hex Inverter Schmitt Trigger

MC74AC14, MC74ACT14
Hex Inverter Schmitt
Trigger
High−Performance Silicon−Gate CMOS
The MC74AC14/74ACT14 contains six logic inverters which
accept standard CMOS Input signals (TTL levels for MC74ACT14)
and provide standard CMOS output levels. They are capable of
transforming slowly changing input signals into sharply defined,
jitter−free output signals. In addition, they have a greater noise margin
then conventional inverters.
The MC74AC14/74ACT14 has hysteresis between the
positive−going and negative−going input thresholds (typically 1.0 V)
which is determined internally by transistor ratios and is essentially
insensitive to temperature and supply voltage variations.
Features
• Schmitt Trigger Inputs
• Outputs Source/Sink 24 mA
• MC74ACT14 Has TTL Compatible Inputs
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
www.onsemi.com
MARKING
DIAGRAMS
14
14
1
SOIC−14
D SUFFIX
CASE 751A
xxx14G
AWLYWW
1
14
xxx
TSSOP−14
14
DT SUFFIX
ALYWG
1
CASE 948G
G
14
1
xxx
= AC or ACT
A
= Assembly Location
WL or L = Wafer Lot
Y
= Year
WW or W = Work Week
G or G = Pb−Free Package
(Note: Microdot may be in either location)
V_{CC 14 13 12 11}
10
9
8
© Semiconductor Components Industries, LLC, 2015
January, 2015 − Rev. 10
1234567
GND
(Top View)
Figure 1. Pinout: 14−Lead Packages
Conductors
FUNCTION TABLE
Input
A
Output
O
L
H
H
L
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
1
Publication Order Number:
MC74AC14/D