MC74VHC1G14,
MC74VHC1GT14
Single Schmitt-Trigger
Inverter
The MC74VHC1G14 / MC74VHC1GT14 is a single
Schmitt−Trigger Inverter in tiny footprint packages. The
MC74VHC1G14 has CMOS−level input thresholds while the
MC74VHC1GT14 has TTL−level input thresholds.
The internal circuit is composed of three stages, including a buffered
output which provides high noise immunity and stable output.
The input structures provide protection when voltages up to 5.5 V
are applied, regardless of the supply voltage. This allows the device to
be used to interface 5 V circuits to 3 V circuits. The output structures
www.onsemi.com
MARKING
DIAGRAMS
SC−88A
DF SUFFIX
CASE 419A
XX MG
G
also provide protection when V = 0 V and when the output voltage
CC
exceeds V . These input and output structures help prevent device
CC
destruction caused by supply voltage − input/output voltage mismatch,
battery backup, hot insertion, etc.
SC−74A
DBV SUFFIX
CASE 318BQ
XXX MG
G
Features
• Designed for 2.0 V to 5.5 V V Operation
CC
5
• 3.5 ns t at 5 V (typ)
PD
TSOP−5
DT SUFFIX
CASE 483
XX MG
5
• Inputs/Outputs Over−Voltage Tolerant up to 5.5 V
G
1
• I
Supports Partial Power Down Protection
• Source/Sink 8 mA at 3.0 V
OFF
1
• Available in SC−88A, SC−74A, TSOP−5, SOT−553, SOT−953 and
UDFN6 Packages
SOT−553
XV5 SUFFIX
CASE 463B
XX MG
G
• Chip Complexity < 100 FETs
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
SOT−953
P5 SUFFIX
CASE 527AE
X M
1
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
UDFN6
1.45 x 1.0
CASE 517AQ
XM
1
1
IN A
OUT Y
UDFN6
1.0 x 1.0
CASE 517BX
Figure 1. Logic Symbol
X M
1
XX
M
G
= Specific Device Code
= Date Code*
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or position may
vary depending upon manufacturing location.
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 7 of this data sheet.
© Semiconductor Components Industries, LLC, 2013
1
Publication Order Number:
November, 2018 − Rev. 21
MC74VHC1G14/D