TI CLVC139AQPWRG4Q1

SN74LVC139A-Q1
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SCAS782B − SEPTEMBER 2004 – REVISED JANUARY 2008
D
D
D
D
D
D
D
D
D OR PW PACKAGE
(TOP VIEW)
Qualified for Automotive Applications
Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max tpd of 6.2 ns
Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C
Latch-Up Performance Exceeds 250 mA Per
JESD 17
ESD Protection Level Per AEC-Q100
Classification
− 2000-V (H2) Human-Body Model
− 200-V (M3) Machine Model
− 1000-V (C5) Charged-Device Model
1G
1A
1B
1Y0
1Y1
1Y2
1Y3
GND
1
16
2
15
3
14
4
13
5
12
6
11
7
10
8
9
VCC
2G
2A
2B
2Y0
2Y1
2Y2
2Y3
description/ordering information
This dual 2-line to 4-line decoder/demultiplexer is designed for 1.65-V to 3.6-V VCC operation.
The device comprises two individual 2-line to 4-line decoders in a single package. The active-low enable (G)
input can be used as a data line in demultiplexing applications. This decoder/demultiplexer features fully
buffered inputs, each of which represents only one normalized load to its driving circuit.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator
in a mixed 3.3-V/5-V system environment.
ORDERING INFORMATION†
−40°C
40°C to 125°C
ORDERABLE
PART NUMBER
PACKAGE‡
TA
TOP-SIDE
MARKING
SOIC − D
Reel of 2500
SN74LVC139AQDRQ1
LVC139AQ
TSSOP − PW
Reel of 2000
SN74LVC139AQPWRQ1
LC139AQ
†
For the most current package and ordering information, see the Package Option Addendum at the end of this document,
or see the TI web site at www.ti.com.
‡ Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
FUNCTION TABLE
(each decoder/demultiplexer)
INPUTS
G
OUTPUTS
SELECT
B
A
Y3
Y2
Y1
Y0
L
L
L
H
H
H
L
L
L
H
H
H
L
H
L
H
L
H
L
H
H
L
H
H
L
H
H
H
H
X
X
H
H
H
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright  2008, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SN74LVC139A-Q1
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SCAS782B − SEPTEMBER 2004 – REVISED JANUARY 2008
logic diagram (positive logic)
4
1G
5
6
1A
Select
Inputs
1B
1Y0
1
1Y1
1Y2
2
7
3
1Y3
Data
Outputs
12
2G
11
10
2A
Select
Inputs
2B
2Y0
15
2Y1
2Y2
14
9
13
2Y3
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V
Output voltage range, VO (see Notes 1 and 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V
Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA
Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA
Continuous output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100 mA
Package thermal impedance, θJA (see Note 3): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73°C/W
(see Note 3): PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108°C/W
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The value of VCC is provided in the recommended operating conditions table.
3. The package thermal impedance is calculated in accordance with JESD 51-7.
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SN74LVC139A-Q1
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SCAS782B − SEPTEMBER 2004 – REVISED JANUARY 2008
recommended operating conditions (see Note 4)
Operating
VCC
Supply voltage
Data retention only
High-level
High
level input voltage
MAX
3.6
Low-level
Low
level input voltage
VI
Input voltage
VO
Output voltage
IOH
High level output current
High-level
V
0.65 × VCC
VCC = 2.3 V to 2.7 V
1.7
VCC = 2.7 V to 3.6 V
2
V
0.35 × VCC
VCC = 1.65 V to 1.95 V
VIL
VCC = 2.3 V to 2.7 V
0.7
VCC = 2.7 V to 3.6 V
0.8
Low level output current
Low-level
∆t/∆v
Input transition rise or fall rate
TA
Operating free-air temperature
V
0
5.5
V
0
VCC
V
VCC = 1.65 V
−4
VCC = 2.3 V
−8
VCC = 2.7 V
−12
VCC = 3 V
−24
VCC = 1.65 V
IOL
UNIT
1.5
VCC = 1.65 V to 1.95 V
VIH
MIN
1.65
mA
4
VCC = 2.3 V
8
VCC = 2.7 V
12
VCC = 3 V
24
−40
mA
10
ns/V
125
°C
NOTE 4: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
IOH = −100 µA
VOH
1.65 V to 3.6 V
†
TA = −405C TO 855C
MAX
MIN
VCC − 0.2
VCC − 0.2
1.65 V
1.2
1.2
2.3 V
1.7
1.7
2.7 V
2.1
2.2
3V
2.3
2.4
3V
2.1
IOL = 100 µA
All inputs
TYP†
IOH = −8 mA
IOH = −24 mA
II
MIN
IOH = −4 mA
IOH = −12
12 mA
VOL
TA = −405C TO 1255C
TYP†
MAX
UNIT
V
2.2
1.65 V to 3.6 V
0.2
0.2
IOL = 4 mA
1.65 V
0.45
0.45
IOL = 8 mA
2.3 V
0.7
0.7
IOL = 12 mA
2.7 V
0.4
0.4
IOL = 24 mA
3V
0.55
0.55
3.6 V
±5
±5
µA
3.6 V
10
10
µA
500
500
µA
VI = 5.5 V or GND
ICC
VI = VCC or GND,
∆ICC
One input at VCC − 0.6 V,
Other inputs at VCC or GND
IO = 0
Ci
VI = VCC or GND
2.7 V to 3.6 V
3.3 V
5
5
V
pF
All typical values are at VCC = 3.3 V, TA = 25°C.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
3
SN74LVC139A-Q1
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SCAS782B − SEPTEMBER 2004 – REVISED JANUARY 2008
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
VCC = 2.7 V
TO
(OUTPUT)
A or B
tpd
Y
G
VCC = 3.3 V
± 0.3 V
UNIT
MIN
MAX
MIN
MAX
1
8.8
1
7.7
1
6.7
1
6.2
tsk(o)
1
ns
ns
operating characteristics, TA = 25°C
PARAMETER
Cpd
4
Power dissipation capacitance
TEST
CONDITIONS
VCC = 1.8 V
VCC = 2.5 V
VCC = 3.3 V
TYP
TYP
TYP
28.5
29.5
30.5
f = 10 MHz
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
UNIT
pF
SN74LVC139A-Q1
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SCAS782B − SEPTEMBER 2004 – REVISED JANUARY 2008
PARAMETER MEASUREMENT INFORMATION
VLOAD
RL
From Output
Under Test
CL
(see Note A)
S1
Open
GND
RL
TEST
S1
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
Open
VLOAD
GND
LOAD CIRCUIT
INPUTS
VCC
2.7 V
3.3 V ± 0.3 V
VI
tr/tf
2.7 V
2.7 V
≤2.5 ns
≤2.5 ns
VM
VLOAD
CL
RL
V∆
1.5 V
1.5 V
6V
6V
50 pF
50 pF
500 Ω
500 Ω
0.3 V
0.3 V
VI
Timing Input
VM
0V
tw
tsu
VI
Input
VM
VM
th
VI
Data Input
VM
VM
0V
0V
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VI
VM
Input
VM
0V
tPLH
VM
VM
VOL
tPHL
VM
VM
0V
Output
Waveform 1
S1 at VLOAD
(see Note B)
tPLH
tPLZ
VLOAD/2
VM
tPZH
VOH
Output
VM
tPZL
tPHL
VOH
Output
VI
Output
Control
VM
VOL
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
Output
Waveform 2
S1 at GND
(see Note B)
VOL + V∆
VOL
tPHZ
VM
VOH − V∆
VOH
≈0 V
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω.
D. The outputs are measured one at a time, with one transition per measurement.
E. tPLZ and tPHZ are the same as tdis.
F. tPZL and tPZH are the same as ten.
G. tPLH and tPHL are the same as tpd.
H. All parameters and waveforms are not applicable to all devices.
Figure 1. Load Circuit and Voltage Waveforms
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
5
PACKAGE OPTION ADDENDUM
www.ti.com
12-Oct-2011
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package
Drawing
Pins
Package Qty
Eco Plan
(2)
Lead/
Ball Finish
MSL Peak Temp
CLVC139AQPWRG4Q1
ACTIVE
TSSOP
PW
16
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
SN74LVC139AQPWRQ1
ACTIVE
TSSOP
PW
16
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
(3)
Samples
(Requires Login)
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF SN74LVC139A-Q1 :
• Catalog: SN74LVC139A
NOTE: Qualified Version Definitions:
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
12-Oct-2011
• Catalog - TI's standard catalog product
Addendum-Page 2
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