SDAS191A − APRIL 1982 − REVISED DECEMBER 1994
Copyright 1994, Texas Instruments Incorporated
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
•Package Options Include Plastic
Small-Outline (D) Packages, Ceramic Chip
Carriers (FK), and Standard Plastic (N) and
Ceramic (J) 300-mil DIPs
description
These devices contain four independent 2-input
positive-AND gates. They perform the Boolean
functions Y = A • B or Y = A + B in positive logic.
The SN54ALS08 and SN54AS08 are
characterized for operation over the full military
temperature range of −55°C to 125°C. The
SN74ALS08 and SN74AS08 are characterized fo r
operation from 0°C to 70°C.
FUNCTION TABLE
(each gate)
INPUTS
OUTPUT
A B
OUTPUT
Y
H H H
LXL
X L L
logic symbol†logic diagram (positive logic)
1
1A 2
1B 4
2A 5
2B 9
3A 10
3B 12
4A 13
4B
&1Y
3
2Y
6
3Y
8
4Y
11
1
1A 2
1B 1Y
3
4
2A 5
2B 2Y
6
9
3A 10
3B 3Y
8
12
4A 13
4B 4Y
11
†This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
Pin numbers shown are for the D, J, and N packages.
SN54ALS08, SN54AS08...J PACKAGE
SN74ALS08, SN74AS08...D OR N PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
VCC
4B
4A
4Y
3B
3A
3Y
SN54ALS08, SN54AS08...FK PACKAGE
(TOP VIEW)
3 2 1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
4A
NC
4Y
NC
3B
1Y
NC
2A
NC
2B
1B
1A
NC
3Y
3A V
4B
2Y
NC CC
NC − No internal connection
GND
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*%$"# $ " #'&$$!"# '& ",& "&# &-!# #"%&"#
#"!*!* .!!"/+ *%$" '$&##0 *&# " &$&##!)/ $)%*&
"&#"0 !)) '!!&"&#+
SDAS191A − APRIL 1982 − REVISED DECEMBER 1994
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, VCC 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: SN54ALS08 −55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN74ALS08 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range −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.
recommended operating conditions
SN54ALS08 SN74ALS08
UNIT
MIN NOM MAX MIN NOM MAX
UNIT
VCC Supply voltage 4.5 5 5.5 4.5 5 5.5 V
VIH High-level input voltage 2 2 V
VIL
Low-level input voltage
0.8‡0.8
V
VIL Low-level input voltage 0.7§V
IOH High-level output current −0.4 −0.4 mA
IOL Low-level output current 4 8 mA
TAOperating free-air temperature −55 125 0 70 °C
‡Applies over temperature range −55°C to 70°C
§Applies over temperature range 70°C to 125°C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54ALS08 SN74ALS08
UNIT
PARAMETER
TEST CONDITIONS
MIN TYP¶MAX MIN TYP¶MAX
UNIT
VIK VCC = 4.5 V, II = −18 mA −1.5 −1.5 V
VOH VCC = 4.5 V to 5.5 V, IOH = −0.4 mA VCC −2 VCC −2 V
VOL
VCC = 4.5 V
IOL = 4 mA 0.25 0.4 0.25 0.4
V
VOL VCC = 4.5 V IOL = 8 mA 0.35 0.5 V
IIVCC = 5.5 V, VI = 7 V 0.1 0.1 mA
IIH VCC = 5.5 V, VI = 2.7 V 20 20 µA
IIL VCC = 5.5 V, VI = 0.4 V −0.1 −0.1 mA
IO#VCC = 5.5 V, VO = 2.25 V −20 −112 −30 −112 mA
ICCH VCC = 5.5 V, VI = 4.5 V 1.3 2.4 1.3 2.4 mA
ICCL VCC = 5.5 V, VI = 0 2.2 4 2.2 4 mA
¶All typical values are at VCC = 5 V, TA = 25°C.
#The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
SDAS191A − APRIL 1982 − REVISED DECEMBER 1994
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
switching characteristics (see Figure 1)
PARAMETER FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 Ω,
TA = MIN to MAX†UNIT
PARAMETER
(INPUT)
(OUTPUT)
SN54ALS08 SN74ALS08
UNIT
MIN MAX MIN MAX
tPLH
A or B
Y
2 14 4 14
ns
tPHL
A or B
Y
2 12.5 3 10
ns
†For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡
Supply voltage, VCC 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: SN54AS08 −55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SN74AS08 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range −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.
recommended operating conditions
SN54AS08 SN74AS08
UNIT
MIN NOM MAX MIN NOM MAX
UNIT
VCC Supply voltage 4.5 5 5.5 4.5 5 5.5 V
VIH High-level input voltage 2 2 V
VIL Low-level input voltage 0.8 0.8 V
IOH High-level output current −2 −2 mA
IOL Low-level output current 20 20 mA
TAOperating free-air temperature −55 125 0 70 °C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54AS08 SN74AS08
UNIT
PARAMETER
TEST CONDITIONS
MIN TYP§MAX MIN TYP§MAX
UNIT
VIK VCC = 4.5 V, II = −18 mA −1.2 −1.2 V
VOH VCC = 4.5 V to 5.5 V, IOH = −2 mA VCC −2 VCC −2 V
VOL VCC = 4.5 V, IOL = 20 mA 0.35 0.5 0.35 0.5 V
IIVCC = 5.5 V, VI = 7 V 0.1 0.1 mA
IIH VCC = 5.5 V, VI = 2.7 V 20 20 µA
IIL VCC = 5.5 V, VI = 0.4 V −0.5 −0.5 mA
IO¶VCC = 5.5 V, VO = 2.25 V −30 −112 −30 −112 mA
ICCH VCC = 5.5 V, VI = 4.5 V 5.8 9.3 5.8 9.3 mA
ICCL VCC = 5.5 V, VI = 0 14.9 24 14.9 24 mA
§All typical values are at VCC = 5 V, TA = 25°C.
¶The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
SDAS191A − APRIL 1982 − REVISED DECEMBER 1994
4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
switching characteristics (see Figure 1)
PARAMETER FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 Ω,
TA = MIN to MAX†UNIT
PARAMETER
(INPUT)
(OUTPUT)
SN54AS08 SN74AS08
UNIT
MIN MAX MIN MAX
tPLH
A or B
Y
1 6.5 1 5.5
ns
tPHL
A or B
Y
1 6.5 1 5.5
ns
†For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
SDAS191A − APRIL 1982 − REVISED DECEMBER 1994
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
PARAMETER MEASUREMENT INFORMATION
SERIES 54ALS/74ALS AND 54AS/74AS DEVICES
tPHZ
tPLZ
tPHL tPLH
0.3 V
tPZL
tPZH
tPLH tPHL
LOAD CIRCUIT
FOR 3-STATE OUTPUTS
From Output
Under Test Test
Point
R1
S1
CL
(see Note A)
7 V
1.3 V
1.3 V1.3 V
3.5 V
3.5 V
0.3 V
0.3 V
th
tsu
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
Timing
Input
Data
Input
1.3 V 1.3 V 3.5 V
3.5 V
0.3 V
0.3 V
High-Level
Pulse
Low-Level
Pulse
tw
VOLTAGE WAVEFORMS
PULSE DURATIONS
Input
Out-of-Phase
Output
(see Note C)
1.3 V 1.3 V
1.3 V1.3 V
1.3 V 1.3 V
1.3 V1.3 V
1.3 V
1.3 V
3.5 V
3.5 V
0.3 V
0.3 V
VOL
VOH
VOH
VOL
Output
Control
(low-level
enabling)
Waveform 1
S1 Closed
(see Note B)
Waveform 2
S1 Open
(see Note B) [0 V
VOH
VOL
[3.5 V
In-Phase
Output
0.3 V
1.3 V 1.3 V
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS
R2
VCC
RL
Test
Point
From Output
Under Test
CL
(see Note A)
LOAD CIRCUIT
FOR OPEN-COLLECTOR OUTPUTS
LOAD CIRCUIT FOR
BI-STATE
TOTEM-POLE OUTPUTS
From Output
Under Test Test
Point
CL
(see Note A) RL
RL = R1 = R2
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. When measuring propagation delay items of 3-state outputs, switch S1 is open.
D. All input pulses have the following characteristics: PRR ≤ 1 MHz, tr = tf = 2 ns, duty cycle = 50%.
E. The outputs are measured one at a time with one transition per measurement.
Figure 1. Load Circuits and Voltage Waveforms
PACKAGE OPTION ADDENDUM
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Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing Pins Package
Qty Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
5962-86842012A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 5962-
86842012A
SNJ54ALS
08FK
5962-8684201CA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-8684201CA
SNJ54ALS08J
5962-8684201DA ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-8684201DA
SNJ54ALS08W
JM38510/37401B2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 JM38510/
37401B2A
JM38510/37401BCA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 JM38510/
37401BCA
M38510/37401B2A ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 JM38510/
37401B2A
M38510/37401BCA ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 JM38510/
37401BCA
SN54ALS08J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 SN54ALS08J
SN54AS08J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 SN54AS08J
SN74ALS08D ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08DE4 ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08DG4 ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08DR ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08DRE4 ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08DRG4 ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08N ACTIVE PDIP N 14 25 Pb-Free
(RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 SN74ALS08N
SN74ALS08N3 OBSOLETE PDIP N 14 TBD Call TI Call TI 0 to 70
PACKAGE OPTION ADDENDUM
www.ti.com 25-Sep-2013
Addendum-Page 2
Orderable Device Status
(1)
Package Type Package
Drawing Pins Package
Qty Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
SN74ALS08NE4 ACTIVE PDIP N 14 25 Pb-Free
(RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 SN74ALS08N
SN74ALS08NSR ACTIVE SO NS 14 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08NSRE4 ACTIVE SO NS 14 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74ALS08NSRG4 ACTIVE SO NS 14 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 ALS08
SN74AS08D ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 AS08
SN74AS08DE4 ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 AS08
SN74AS08DG4 ACTIVE SOIC D 14 50 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 AS08
SN74AS08DR ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 AS08
SN74AS08DRE4 ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 AS08
SN74AS08DRG4 ACTIVE SOIC D 14 2500 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 AS08
SN74AS08N ACTIVE PDIP N 14 25 Pb-Free
(RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 SN74AS08N
SN74AS08N3 OBSOLETE PDIP N 14 TBD Call TI Call TI 0 to 70
SN74AS08NE4 ACTIVE PDIP N 14 25 Pb-Free
(RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 SN74AS08N
SN74AS08NSR ACTIVE SO NS 14 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74AS08
SN74AS08NSRE4 ACTIVE SO NS 14 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74AS08
SN74AS08NSRG4 ACTIVE SO NS 14 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 74AS08
SNJ54ALS08FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 5962-
86842012A
SNJ54ALS
08FK
SNJ54ALS08J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-8684201CA
PACKAGE OPTION ADDENDUM
www.ti.com 25-Sep-2013
Addendum-Page 3
Orderable Device Status
(1)
Package Type Package
Drawing Pins Package
Qty Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
SNJ54ALS08J
SNJ54ALS08W ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 5962-8684201DA
SNJ54ALS08W
SNJ54AS08FK ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 SNJ54AS
08FK
SNJ54AS08J ACTIVE CDIP J 14 1 TBD A42 N / A for Pkg Type -55 to 125 SNJ54AS08J
SNJ54AS08W ACTIVE CFP W 14 1 TBD A42 N / A for Pkg Type -55 to 125 SNJ54AS08W
(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.
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
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.
PACKAGE OPTION ADDENDUM
www.ti.com 25-Sep-2013
Addendum-Page 4
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 SN54ALS08, SN54AS08, SN74ALS08, SN74AS08 :
•Catalog: SN74ALS08, SN74AS08
•Military: SN54ALS08, SN54AS08
NOTE: Qualified Version Definitions:
•Catalog - TI's standard catalog product
•Military - QML certified for Military and Defense Applications
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device Package
Type Package
Drawing Pins SPQ Reel
Diameter
(mm)
Reel
Width
W1 (mm)
A0
(mm) B0
(mm) K0
(mm) P1
(mm) W
(mm) Pin1
Quadrant
SN74ALS08DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1
SN74ALS08NSR SO NS 14 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1
SN74AS08DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1
SN74AS08NSR SO NS 14 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1
PACKAGE MATERIALS INFORMATION
www.ti.com 26-Jan-2013
Pack Materials-Page 1
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
SN74ALS08DR SOIC D 14 2500 367.0 367.0 38.0
SN74ALS08NSR SO NS 14 2000 367.0 367.0 38.0
SN74AS08DR SOIC D 14 2500 367.0 367.0 38.0
SN74AS08NSR SO NS 14 2000 367.0 367.0 38.0
PACKAGE MATERIALS INFORMATION
www.ti.com 26-Jan-2013
Pack Materials-Page 2
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