© Semiconductor Components Industries, LLC, 2014
June, 2014 − Rev. 13
1 Publication Order Number:
MC74VHC1GT00/D
MC74VHC1GT00
Single 2-Input NAND Gate/
CMOS Logic Level Shifter
LSTTL−Compatible Inputs
The MC74VHC1GT00 is a single gate 2−input NAND fabricated
with silicon gate CMOS technology.
The internal circuit is composed of multiple stages, including a
buffer output which provides high noise immunity and stable output.
The device input is compatible with TTL−type input thresholds and
the output has a full 5 V CMOS level output swing. The input
protection circuitry on this device allows overvoltage tolerance on the
input, allowing the device to be used as a logic−level translator from
3 V CMOS logic to 5 V CMOS Logic or from 1.8 V CMOS logic to
3 V CMOS Logic while operating at the high voltage power supply.
The MC74VHC1GT00 input structure provides protection when
voltages up to 7 V are applied, regardless of the supply voltage. This
allows the MC74VHC1GT00 to be used to interface 5 V circuits to
3 V circuits. The output structures also provide protection
when V
CC
= 0 V. These input and output structures help prevent
device destruction caused by supply voltage − input/output voltage
mismatch, battery backup, hot insertion, etc.
Features
• High Speed: t
PD
= 3.1 ns (Typ) at V
CC
= 5 V
• Low Power Dissipation: I
CC
= 1 mA (Max) at T
A
= 25°C
• TTL−Compatible Inputs: V
IL
= 0.8 V; V
IH
= 2 V
• CMOS−Compatible Outputs: V
OH
> 0.8 V
CC
; V
OL
< 0.1 V
CC
@Load
• Power Down Protection Provided on Inputs and Outputs
• Balanced Propagation Delays
• Pin and Function Compatible with Other Standard Logic Families
• Chip Complexity: FETs = 64
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
• These Devices are Pb−Free and are RoHS Compliant
V
CC
IN B
IN A
OUT Y
GND
IN A
OUT Y
&
IN B
Figure 1. Pinout
Figure 2. Logic Symbol
1
2
3
4
5
PIN ASSIGNMENT
1
2
3 GND
IN B
IN A
4
5V
CC
OUT Y
L
L
H
H
L
H
L
H
FUNCTION TABLE
Inputs Output
AB
H
H
H
L
Y
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
MARKING
DIAGRAMS
TSOP−5 / SOT23−5 / SC59−5
DT SUFFIX
CASE 483
1
5
SC−88A / SC70−5 / SOT−353
DF SUFFIX
CASE 419A
1
5
http://onsemi.com
1
5
VH M G
G
VH = Device Code
M = Date Code*
G = Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or position may vary
depending upon manufacturing location.
1
5
VH M G
G
M
