MC74VHC1GT32
2-Input OR Gate/CMOS
Logic Level Shifter
Features
•
•
•
•
•
•
•
•
•
•
High Speed: tPD = 3.5 ns (Typ) at VCC = 5 V
Low Power Dissipation: ICC = 2 mA (Max) at TA = 25°C
TTL−Compatible Inputs: VIL = 0.8 V; VIH = 2 V
CMOS−Compatible Outputs: VOH > 0.8 VCC; VOL < 0.1 VCC @Load
Power Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Pin and Function Compatible with Other Standard Logic Families
Chip Complexity: FETs = 65; Equivalent Gates = 15
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 and are RoHS Compliant
IN B
5
1
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MARKING
DIAGRAMS
5
5
1
SC−88A / SC70−5 / SOT−353
DF SUFFIX
CASE 419A
M
The MC74VHC1GT32 is an advanced high speed CMOS 2−input
OR gate fabricated with silicon gate CMOS technology. It achieves
high speed operation similar to equivalent Bipolar Schottky TTL
while maintaining CMOS low power dissipation.
The internal circuit is composed of three 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 MC74VHC1GT32 input structure provides protection when
voltages up to 7 V are applied, regardless of the supply voltage. This
allows the MC74VHC1GT32 to be used to interface 5 V circuits to
3 V circuits. The output structures also provide protection when
VCC = 0 V. These input and output structures help prevent device
destruction caused by supply voltage − input/output voltage mismatch,
battery backup, hot insertion, etc.
VN M G
G
1
5
5
VN M G
G
1
TSOP−5 / SOT23−5 / SC59−5
DT SUFFIX
CASE 483
VN
M
G
1
= 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.
PIN ASSIGNMENT
1
IN B
2
IN A
3
GND
4
OUT Y
5
VCC
VCC
FUNCTION TABLE
IN A
GND
2
Inputs
4
3
OUT Y
Figure 1. Pinout (Top View)
IN A
IN B
≥1
Output
A
B
Y
L
L
H
H
L
H
L
H
L
H
H
H
OUT Y
ORDERING INFORMATION
Figure 2. Logic Symbol
© Semiconductor Components Industries, LLC, 2013
May, 2018 − Rev. 13
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
1
Publication Order Number:
MC74VHC1GT32/D
MC74VHC1GT32
MAXIMUM RATINGS
Symbol
Characteristics
Value
Unit
VCC
DC Supply Voltage
−0.5 to +7.0
V
VIN
DC Input Voltage
−0.5 to +7.0
V
−0.5 to 7.0
−0.5 to VCC + 0.5
V
−20
mA
+20
mA
+25
mA
VOUT
DC Output Voltage
IIK
Input Diode Current
IOK
Output Diode Current
IOUT
DC Output Current, per Pin
ICC
DC Supply Current, VCC and GND
PD
Power dissipation in still air
qJA
Thermal resistance
TL
VCC = 0
High or Low State
VOUT < GND; VOUT > VCC
+50
mA
SC−88A, TSOP−5
200
mW
SC−88A, TSOP−5
333
°C/W
Lead temperature, 1 mm from case for 10 s
260
°C
TJ
Junction temperature under bias
+150
°C
Tstg
Storage temperature
−65 to +150
°C
> 2000
> 200
N/A
V
±500
mA
VESD
ESD Withstand Voltage
ILatchup
Latchup Performance
Human Body Model (Note 1)
Machine Model (Note 2)
Charged Device Model (Note 3)
Above VCC and Below GND at 125°C (Note 4)
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Tested to EIA/JESD22−A114−A
2. Tested to EIA/JESD22−A115−A
3. Tested to JESD22−C101−A
4. Tested to EIA/JESD78
RECOMMENDED OPERATING CONDITIONS
Symbol
Characteristics
Min
Max
Unit
VCC
DC Supply Voltage
3.0
5.5
V
VIN
DC Input Voltage
0.0
5.5
V
0.0
0.0
5.5
VCC
V
−55
+125
°C
0
0
100
20
ns/V
VOUT
DC Output Voltage
TA
VCC = 0
High or Low State
Operating Temperature Range
tr , tf
VCC = 3.3 V ± 0.3 V
VCC = 5.0 V ± 0.5 V
Input Rise and Fall Time
90
419,300
47.9
100
178,700
20.4
110
79,600
9.4
120
37,000
4.2
130
17,800
2.0
140
8,900
1.0
TJ = 80 ° C
117.8
TJ = 90 ° C
1,032,200
TJ = 100 ° C
80
FAILURE RATE OF PLASTIC = CERAMIC
UNTIL INTERMETALLICS OCCUR
TJ = 110° C
Time, Years
TJ = 120° C
Time, Hours
TJ = 130 ° C
Junction
Temperature °C
NORMALIZED FAILURE RATE
Device Junction Temperature versus
Time to 0.1% Bond Failures
1
1
10
100
1000
TIME, YEARS
Figure 3. Failure Rate vs. Time Junction Temperature
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2
MC74VHC1GT32
DC ELECTRICAL CHARACTERISTICS
VCC
Symbol
Parameter
Test Conditions
Min
1.4
2.0
2.0
VIH
Minimum High−Level
Input Voltage
3.0
4.5
5.5
VIL
Maximum Low−Level
Input Voltage
3.0
4.5
5.5
VOH
Minimum High−Level
Output Voltage
VIN = VIH or VIL
VOL
Maximum Low−Level
Output Voltage
VIN = VIH or VIL
TA ≤ 85°C
TA = 25°C
(V)
Typ
Max
Min
1.4
2.0
2.0
0.53
0.8
0.8
VIN = VIH or VIL
IOH = −50 mA
3.0
4.5
2.9
4.4
VIN = VIH or VIL
IOH = −4 mA
IOH = −8 mA
3.0
4.5
2.58
3.94
VIN = VIH or VIL
IOL = 50 mA
3.0
4.5
VIN = VIH or VIL
IOL = 4 mA
IOL = 8 mA
Max
3.0
4.5
−55 ≤ TA ≤ 125°C
Min
Max
1.4
2.0
2.0
0.53
0.8
0.8
V
0.53
0.8
0.8
2.9
4.4
2.9
4.4
2.48
3.80
2.34
3.66
Unit
V
V
V
0.0
0.0
0.1
0.1
0.1
0.1
0.1
0.1
3.0
4.5
0.36
0.36
0.44
0.44
0.52
0.52
V
V
IIN
Maximum Input
Leakage Current
VIN = 5.5 V or GND
0 to
5.5
±0.1
±1.0
±1.0
mA
ICC
Maximum Quiescent
Supply Current
VIN = VCC or GND
5.5
2.0
20
40
mA
ICCT
Quiescent Supply
Current
Input: VIN = 3.4 V
5.5
1.35
1.50
1.65
mA
IOPD
Output Leakage
Current
VOUT = 5.5 V
0.0
0.5
5.0
10
mA
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎ
ÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎ
ÎÎ
ÎÎÎ
ÎÎÎ
ÎÎÎÎ
ÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
AC ELECTRICAL CHARACTERISTICS (Cload = 50 pF, Input tr = tf = 3.0ns)
TA ≤ 85°C
TA = 25°C
Symbol
tPLH,
tPHL
CIN
Parameter
Maximum
Propagation Delay,
Input A or B to Y
Min
Test Conditions
Typ
Max
Min
Max
−55 ≤ TA ≤ 125°C
Min
Max
Unit
ns
VCC = 3.3 ± 0.3 V
CL = 15 pF
CL = 50 pF
4.8
6.1
7.9
11.4
9.5
13.0
11.5
15.5
VCC = 5.0 ± 0.5 V
CL = 15 pF
CL = 50 pF
3.7
4.4
5.5
7.5
6.5
8.5
8.0
10.0
5.5
10
10
10
Maximum Input
Capacitance
pF
Typical @ 25°C, VCC = 5.0 V
CPD
11
Power Dissipation Capacitance (Note 5)
pF
5. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC. CPD is used to determine the no−load dynamic
power consumption; PD = CPD VCC2 fin + ICC VCC.
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3
MC74VHC1GT32
Input A or B
50%
50% VCC
GND
tPLH
tPHL
VOH
Output Y
50% VCC
VOL
Figure 4. Switching Waveforms
TEST POINT
OUTPUT
DEVICE
UNDER
TEST
CL *
*Includes all probe and jig capacitance
Figure 5. Test Circuit
ORDERING INFORMATION
Package
Shipping†
SC−88A / SOT−353 / SC−70−5
(Pb−Free)
3000 / Tape & Reel
TSOP−5 / SOT−23 / SC−59
(Pb−Free)
3000 / Tape & Reel
Device
M74VHC1GT32DFT1G
NLVVHC1GT32DFT1G*
M74VHC1GT32DFT2G
NLVVHC1GT32DFT2G*
M74VHC1GT32DTT1G
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP
Capable.
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4
MC74VHC1GT32
PACKAGE DIMENSIONS
SC−88A (SC−70−5/SOT−353)
CASE 419A−02
ISSUE L
A
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. 419A−01 OBSOLETE. NEW STANDARD
419A−02.
4. DIMENSIONS A AND B DO NOT INCLUDE
MOLD FLASH, PROTRUSIONS, OR GATE
BURRS.
G
5
4
−B−
S
1
2
DIM
A
B
C
D
G
H
J
K
N
S
3
D 5 PL
0.2 (0.008)
M
B
M
N
J
C
K
H
SOLDER FOOTPRINT
0.50
0.0197
0.65
0.025
0.65
0.025
0.40
0.0157
1.9
0.0748
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5
SCALE 20:1
mm Ǔ
ǒinches
INCHES
MIN
MAX
0.071
0.087
0.045
0.053
0.031
0.043
0.004
0.012
0.026 BSC
--0.004
0.004
0.010
0.004
0.012
0.008 REF
0.079
0.087
MILLIMETERS
MIN
MAX
1.80
2.20
1.15
1.35
0.80
1.10
0.10
0.30
0.65 BSC
--0.10
0.10
0.25
0.10
0.30
0.20 REF
2.00
2.20
MC74VHC1GT32
PACKAGE DIMENSIONS
TSOP−5
CASE 483
ISSUE M
NOTE 5
2X
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH
THICKNESS. MINIMUM LEAD THICKNESS IS THE
MINIMUM THICKNESS OF BASE MATERIAL.
4. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH, PROTRUSIONS, OR GATE BURRS. MOLD
FLASH, PROTRUSIONS, OR GATE BURRS SHALL NOT
EXCEED 0.15 PER SIDE. DIMENSION A.
5. OPTIONAL CONSTRUCTION: AN ADDITIONAL
TRIMMED LEAD IS ALLOWED IN THIS LOCATION.
TRIMMED LEAD NOT TO EXTEND MORE THAN 0.2
FROM BODY.
D 5X
0.20 C A B
0.10 T
M
2X
0.20 T
B
5
1
4
2
S
3
K
B
DETAIL Z
G
A
A
TOP VIEW
DETAIL Z
J
C
0.05
H
SIDE VIEW
C
SEATING
PLANE
MILLIMETERS
MIN
MAX
2.85
3.15
1.35
1.65
0.90
1.10
0.25
0.50
0.95 BSC
0.01
0.10
0.10
0.26
0.20
0.60
0_
10 _
2.50
3.00
DIM
A
B
C
D
G
H
J
K
M
S
END VIEW
SOLDERING FOOTPRINT*
0.95
0.037
1.9
0.074
2.4
0.094
1.0
0.039
0.7
0.028
SCALE 10:1
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
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MC74VHC1GT32/D