ON MC74LVX139 Dual 2-to-4 decoder/ demultiplexer Datasheet

MC74LVX139
Dual 2-to-4 Decoder/
Demultiplexer
The MC74LVX139 is an advanced high speed CMOS 2−to−4
decoder/demultiplexer fabricated with silicon gate CMOS technology.
When the device is enabled (E = low), it can be used for gating or as
a data input for demultiplexing operations. When the enable input is
held high, all four outputs are fixed high, independent of other inputs.
The inputs tolerate voltages up to 7.0 V, allowing the interface of
5.0 V systems to 3.0 V systems.
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Features
•
•
•
•
•
•
•
•
•
•
•
•
SOIC−16
D SUFFIX
CASE 751B
High Speed: tPD = 6.0 ns (Typ) at VCC = 3.3 V
Low Power Dissipation: ICC = 4 mΑ (Max) at TA = 25°C
TSSOP−16
DT SUFFIX
CASE 948F
PIN ASSIGNMENT
High Noise Immunity: VNIH = VNIL = 28% VCC
VCC Eb A0b A1b Y0b Y1b Y2b Y3b
Power Down Protection Provided on Inputs
16
15 14
13 12
11
10
9
1
2
4
6
7
8
Balanced Propagation Delays
Designed for 2 V to 3.6 V Operating Range
Low Noise: VOLP = 0.5 V (Max)
3
5
Pin and Function Compatible with Other Standard Logic Families
Ea A0a A1a Y0a Y1a Y2aY3a GND
Latchup Performance Exceeds 300 mA
Chip Complexity: 100 FETs or 25 Equivalent Gates
MARKING DIAGRAMS
ESD Performance:
Human Body Model > 2000 V;
Machine Model > 200 V
These Devices are Pb−Free and are RoHS Compliant
16
16
LVX
139
ALYWG
G
LVX139G
AWLYWW
1
ADDRESS
INPUTS
A0a
A1a
2
4
3
5
6
7
A0b
A1b
Y2a
ACTIVE−LOW
OUTPUTS
Y3a
1
Ea
ADDRESS
INPUTS
Y1a
1
SOIC−16
Y0a
LVX139
A
WL, L
Y
WW, W
G or G
TSSOP−16
= Specific Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
(Note: Microdot may be in either location)
14
12
13
11
10
9
FUNCTION TABLE
Y0b
Y1b
Y2b
ACTIVE−LOW
OUTPUTS
Y3b
15
Eb
Inputs
Outputs
E
A1
A0
Y0
Y1 Y2
Y3
H
L
L
L
L
X
L
L
H
H
X
L
H
L
H
H
L
H
H
H
H
H
L
H
H
H
H
H
H
L
H
H
H
L
H
Figure 1. Logic Diagram
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
© Semiconductor Components Industries, LLC, 2014
August, 2014 − Rev. 4
1
Publication Order Number:
MC74LVX139/D
MC74LVX139
En
Y0
Y1
A0
Y2
Y3
A1
Figure 2. Expanded Logic Diagram
(1/2 of Device)
A1a
3
A0a
Ea
X/Y
1
0
2
2
1
1
EN
2
3
4 Y0a A1a 3
5 Y1a A0a 2
6 Y2a Ea 1
7 Y3a
0
1
DMUX
0
0
G
3
1
12 Y0b
A1b 13
A0b 14
Eb 15
2
3
4 Y0a
5 Y1a
6 Y2a
7 Y3a
12 Y0b
11 Y1b A1b 13
10 Y2b A0b 14
10 Y2b
Eb 15
9 Y3b
9 Y3b
Figure 3. IEC Logic Diagram
INPUT
Figure 4. Input Equivalent Circuit
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2
11 Y1b
MC74LVX139
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC
Positive DC Supply Voltage
−0.5 to +7.0
V
VIN
Digital Input Voltage
−0.5 to +7.0
V
VOUT
DC Output Voltage
−0.5 to VCC +0.5
V
IIK
Input Diode Current
−20
mA
IOK
Output Diode Current
±20
mA
IOUT
DC Output Current, per Pin
±25
mA
ICC
DC Supply Current, VCC and GND Pins
±75
mA
PD
Power Dissipation in Still Air
200
180
mW
TSTG
Storage Temperature Range
−65 to +150
°C
VESD
ESD Withstand Voltage
> 2000
> 200
> 2000
V
Above VCC and Below GND at 125°C (Note 4)
±300
mA
SOIC Package
TSSOP
143
164
°C/W
ILATCHUP
qJA
SOIC Package
TSSOP
Human Body Model (Note 1)
Machine Model (Note 2)
Charged Device Model (Note 3)
Latchup Performance
Thermal Resistance, Junction−to−Ambient
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
VCC
DC Supply Voltage
VIN
DC Input Voltage
VOUT
DC Output Voltage
Output in 3−State
High or Low State
TA
Operating Temperature Range, all Package Types
tr, tf
Input Rise or Fall Time
VCC = 5.0 V ± 0.5 V
Min
Max
Unit
2.0
3.6
V
0
5.5
V
0
VCC
V
−40
85
°C
0
100
ns/V
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
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3
MC74LVX139
DC CHARACTERISTICS (Voltages Referenced to GND)
VCC
Symbol
Parameter
Condition
−40°C ≤ TA ≤ 85°C
TA = 25°C
(V)
Min
Typ
Max
Min
Max
Unit
VIH
Minimum High−Level
Input Voltage
2.0
3.0
3.6
0.75 VCC
0.7 VCC
0.7 VCC
−
−
−
−
−
−
0.75 VCC
0.7 VCC
0.7 VCC
−
−
−
V
VIL
Maximum Low−Level
Input Voltage
2.0
3.0
3.6
−
−
−
−
−
−
0.25 VCC
0.3 VCC
0.3 VCC
−
−
−
0.25 VCC
0.3 VCC
0.3 VCC
V
VOH
High−Level Output
Voltage
IOH = −50 mA
IOH = −50 mA
IOH = −4 mA
2.0
3.0
3.0
1.9
2.9
2.58
2.0
3.0
3.0
−
−
−
1.9
2.9
2.48
−
−
−
V
VOL
Low−Level Output
Voltage
IOL = 50 mA
IOH = 50 mA
IOH = 4 mA
2.0
3.0
3.0
−
−
−
0.0
0.1
0.1
0.36
−
−
−
0.1
0.1
0.44
V
IIN
Input Leakage Current
VIN = 5.5 V or GND
0 to 3.6
−
−
±0.1
−
±1.0
mA
ICC
Maximum Quiescent
Supply Current
(per package)
VIN = VCC or GND
3.6
1.0
1.0
2.0
−
−
mA
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
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AC ELECTRICAL CHARACTERISTICS Input tr = tf = 3.0 ns
−40°C ≤ TA ≤ 85°C
TA = 25°C
Symbol
tPLH,
tPHL
tPLH,
tPHL
CIN
Parameter
Maximum Propagation
Delay, A to Y
Maximum Propagation
Delay, E to Y
Test Conditions
Min
Typ
Max
Min
Max
Unit
ns
VCC = 2.7 V
CL = 15 pF
CL = 50 pF
−
−
8.5
11.0
15.0
16.5
1.0
1.0
17.8
18.0
VCC = 3.3 V ± 0.3 V
CL = 15 pF
CL = 50 pF
−
−
6.0
8.5
10.0
13.0
1.0
1.0
12.0
15.0
VCC = 2.7 V
CL = 15 pF
CL = 50 pF
−
−
8.0
10.0
13.0
16.5
1.0
1.0
15.5
18.0
VCC = 3.3 V ± 0.3 V
CL = 15 pF
CL = 50 pF
−
−
5.5
7.5
8.2
13.0
1.0
1.0
10.0
15.0
−
4
10
−
10
Maximum Input
Capacitance
ns
pF
Typical @ 25°C, VCC = 3.3 V
CPD
26
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/2 (per decoder). CPD is used to determine the
no−load dynamic power consumption; PD = CPD VCC2 fin + ICC VCC.
VCC
A
VCC
E
50%
50%
GND
tPHL
tPLH
Y
GND
tPHL
50% VCC
Y
Figure 5. Switching Waveform
tPLH
50% VCC
Figure 6. Switching Waveform
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MC74LVX139
TEST POINT
OUTPUT
DEVICE
UNDER
TEST
CL *
*Includes all probe and jig capacitance
Figure 7. Test Circuit
ORDERING INFORMATION
Package
Shipping†
MC74LVX139DR2G
SOIC−16
(Pb−Free)
2500 Tape & Reel
MC74LVX139DTR2G
TSSOP−16
(Pb−Free)
2500 Tape & Reel
Device
†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.
EMBOSSED CARRIER DIMENSIONS (See Notes 6 and 7)
Tape
Size
B1
Max
8 mm
4.35 mm
(0.179”)
12 mm
8.2 mm
(0.323”)
16 mm
24 mm
D
D1
E
F
K
P
P0
P2
R
T
W
1.5 mm
+ 0.1
−0.0
(0.059”
+0.004
−0.0)
1.0 mm
Min
(0.179”)
1.75 mm
±0.1
(0.069
±0.004”)
3.5 mm
±0.5
(1.38
±0.002”)
2.4 mm
Max
(0.094”)
4.0 mm
±0.10
(0.157
±0.004”)
4.0 mm
±0.1
(0.157
±0.004”)
2.0 mm
±0.1
(0.079
±0.004”)
25 mm
(0.98”)
0.6 mm
(0.024)
8.3 mm
(0.327)
5.5 mm
±0.5
(0.217
±0.002”)
6.4 mm
Max
(0.252”)
4.0 mm
±0.10
(0.157
±0.004”)
8.0 mm
±0.10
(0.315
±0.004”)
12.1 mm
(0.476”)
7.5 mm
±0.10
(0.295
±0.004”)
7.9 mm
Max
(0.311”)
4.0 mm
±0.10
(0.157
±0.004”)
8.0 mm
±0.10
(0.315
±0.004”)
12.0 mm
±0.10
(0.472
±0.004”)
16.3 mm
(0.642)
20.1 mm
(0.791”)
11.5 mm
±0.10
(0.453
±0.004”)
11.9 mm
Max
(0.468”)
16.0 mm
±0.10
(0.63
±0.004”)
24.3 mm
(0.957)
1.5 mm
Min
(0.060)
30 mm
(1.18”)
12.0 mm
±0.3
(0.470
±0.012”)
6. Metric Dimensions Govern−English are in parentheses for reference only.
7. A0, B0, and K0 are determined by component size. The clearance between the components and the cavity must be within 0.05 mm min to
0.50 mm max. The component cannot rotate more than 10° within the determined cavity
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5
MC74LVX139
PACKAGE DIMENSIONS
TSSOP−16
CASE 948F
ISSUE B
16X K REF
0.10 (0.004)
0.15 (0.006) T U
M
T U
S
V
S
S
K
ÉÉÉ
ÇÇÇ
ÇÇÇ
ÉÉÉ
K1
2X
L/2
16
9
J1
B
−U−
L
SECTION N−N
J
PIN 1
IDENT.
N
0.25 (0.010)
8
1
M
0.15 (0.006) T U
S
A
−V−
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD
FLASH. PROTRUSIONS OR GATE BURRS.
MOLD FLASH OR GATE BURRS SHALL NOT
EXCEED 0.15 (0.006) PER SIDE.
4. DIMENSION B DOES NOT INCLUDE
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION SHALL
NOT EXCEED 0.25 (0.010) PER SIDE.
5. DIMENSION K DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.08
(0.003) TOTAL IN EXCESS OF THE K
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
6. TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
7. DIMENSION A AND B ARE TO BE
DETERMINED AT DATUM PLANE −W−.
N
F
DETAIL E
−W−
C
0.10 (0.004)
−T− SEATING
PLANE
H
D
DETAIL E
G
DIM
A
B
C
D
F
G
H
J
J1
K
K1
L
M
SOLDERING FOOTPRINT*
7.06
1
0.65
PITCH
16X
0.36
16X
1.26
DIMENSIONS: MILLIMETERS
*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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6
MILLIMETERS
MIN
MAX
4.90
5.10
4.30
4.50
−−−
1.20
0.05
0.15
0.50
0.75
0.65 BSC
0.18
0.28
0.09
0.20
0.09
0.16
0.19
0.30
0.19
0.25
6.40 BSC
0_
8_
INCHES
MIN
MAX
0.193 0.200
0.169 0.177
−−− 0.047
0.002 0.006
0.020 0.030
0.026 BSC
0.007
0.011
0.004 0.008
0.004 0.006
0.007 0.012
0.007 0.010
0.252 BSC
0_
8_
MC74LVX139
PACKAGE DIMENSIONS
SOIC−16
CASE 751B−05
ISSUE K
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR PROTRUSION
SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D
DIMENSION AT MAXIMUM MATERIAL CONDITION.
−A−
16
9
−B−
1
P
8 PL
0.25 (0.010)
8
M
B
S
DIM
A
B
C
D
F
G
J
K
M
P
R
G
R
K
F
X 45 _
C
−T−
SEATING
PLANE
J
M
D
MILLIMETERS
MIN
MAX
9.80
10.00
3.80
4.00
1.35
1.75
0.35
0.49
0.40
1.25
1.27 BSC
0.19
0.25
0.10
0.25
0_
7_
5.80
6.20
0.25
0.50
INCHES
MIN
MAX
0.386
0.393
0.150
0.157
0.054
0.068
0.014
0.019
0.016
0.049
0.050 BSC
0.008
0.009
0.004
0.009
0_
7_
0.229
0.244
0.010
0.019
16 PL
0.25 (0.010)
M
T B
S
A
S
SOLDERING FOOTPRINT*
8X
6.40
16X
1
1.12
16
16X
0.58
1.27
PITCH
8
9
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and the
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.
SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed
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MC74LVX139/D
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