SCAS536D − SEPTEMBER 1995 − REVISED OCTOBER 2003
D 2-V to 6-V VCC Operation
D Inputs Accept Voltages to 6 V
D Max tpd of 7.5 ns at 5 V
SN54AC08 . . . FK PACKAGE
(TOP VIEW)
1
14
2
13
3
12
4
11
5
10
6
9
7
8
VCC
4B
4A
4Y
3B
3A
3Y
1Y
NC
2A
NC
2B
4
3 2 1 20 19
18
5
17
6
16
7
15
8
14
9 10 11 12 13
4A
NC
4Y
NC
3B
2Y
GND
NC
3Y
3A
1A
1B
1Y
2A
2B
2Y
GND
1B
1A
NC
VCC
4B
SN54AC08 . . . J OR W PACKAGE
SN74AC08 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
NC − No internal connection
description/ordering information
The ’AC08 devices are quadruple 2-input positive-AND gates. These devices perform the Boolean function
Y = A B or Y = A + B in positive logic.
ORDERING INFORMATION
PDIP − N
SN74AC08N
Tube
SN74AC08D
Tape and reel
SN74AC08DR
SOP − NS
Tape and reel
SN74AC08NSR
AC08
SSOP − DB
Tape and reel
SN74AC08DBR
AC08
Tube
SN74AC08PW
Tape and reel
SN74AC08PWR
CDIP − J
Tube
SNJ54AC08J
SNJ54AC08J
CFP − W
Tube
SNJ54AC08W
SNJ54AC08W
LCCC − FK
Tube
SNJ54AC08FK
SNJ54AC08FK
TSSOP − PW
−55°C
−55
C to 125
125°C
C
TOP-SIDE
MARKING
Tube
SOIC − D
−40°C
−40
C to 85
85°C
C
ORDERABLE
PART NUMBER
PACKAGE†
TA
SN74AC08N
AC08
AC08
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
FUNCTION TABLE
(each gate)
INPUTS
A
B
OUTPUT
Y
H
H
H
L
X
L
X
L
L
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 2003, Texas Instruments Incorporated
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POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SCAS536D − SEPTEMBER 1995 − REVISED OCTOBER 2003
logic diagram, each gate (positive logic)
A
Y
B
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V
Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V
Input clamp current, IIK (VI < 0 or VI > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Output clamp current, IOK (VO < 0 or VO > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±200 mA
Package thermal impedance, θJA (see Note 2): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W
DB package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96°C/W
N package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80°C/W
NS package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76°C/W
PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113°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 and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 3)
VCC
Supply voltage
VIH
High-level input voltage
VCC = 3 V
VCC = 4.5 V
VCC = 5.5 V
VCC = 3 V
SN54AC08
SN74AC08
MIN
MAX
MIN
MAX
2
6
2
6
2.1
2.1
3.15
3.15
3.85
VCC = 4.5 V
VCC = 5.5 V
VIL
Low-level input voltage
VI
VO
Input voltage
0
Output voltage
0
IOH
High-level output current
IOL
Low-level output current
∆t/∆v
Input transition rise or fall rate
UNIT
V
V
3.85
0.9
0.9
1.35
1.35
1.65
VCC
VCC
V
1.65
0
0
VCC
VCC
VCC = 3 V
VCC = 4.5 V
−12
−12
−24
−24
VCC = 5.5 V
VCC = 3 V
−24
−24
12
12
VCC = 4.5 V
VCC = 5.5 V
24
24
24
24
8
8
V
V
mA
mA
ns/V
TA
Operating free-air temperature
−55
125
−40
85
°C
NOTE 3: 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.
2
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
SCAS536D − SEPTEMBER 1995 − REVISED OCTOBER 2003
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
IOH = −50 µA
MIN
IOH = −24 mA
SN74AC08
MIN
MIN
MAX
2.9
2.9
2.9
4.4
4.4
4.4
5.5 V
5.4
5.4
5.4
3V
2.56
2.4
2.46
4.5 V
3.86
3.7
3.76
5.5 V
4.86
4.7
4.76
MAX
5.5 V
3V
0.002
0.1
0.1
0.1
IOL = 50 µA
4.5 V
0.001
0.1
0.1
0.1
5.5 V
0.001
0.1
0.1
0.1
3.85
5.5 V
3.85
3V
0.36
0.5
0.44
4.5 V
0.36
0.5
0.44
5.5 V
0.36
0.5
0.44
IOL = 50 mA†
IOL = 75 mA†
5.5 V
VI = VCC or GND
5.5 V
UNIT
V
IOH = −50 mA†
IOH = −75 mA†
IOL = 24 mA
A or B ports
SN54AC08
3V
IOL = 12 mA
VOL
TA = 25°C
TYP
MAX
4.5 V
IOH = −12 mA
VOH
II
VCC
V
1.65
5.5 V
1.65
±0.1
ICC
VI = VCC or GND,
IO = 0
5.5 V
2
Ci
VI = VCC or GND
5V
4.5
† Not more than one output should be tested at a time, and the duration of the test should not exceed 2 ms.
±1
±1
µA
40
20
µA
pF
switching characteristics over recommended operating free-air temperature range,
VCC = 3.3 V " 0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
tPLH
tPHL
A or B
Y
MIN
TA = 25°C
TYP
MAX
SN54AC08
SN74AC08
MIN
MAX
MIN
MAX
1.5
7.5
9.5
1
12.5
1
10
1.5
7
8.5
1
11.5
1
9
UNIT
ns
switching characteristics over recommended operating free-air temperature range,
VCC = 5 V " 0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
tPLH
tPHL
A or B
Y
MIN
TA = 25°C
TYP
MAX
SN54AC08
SN74AC08
MIN
MAX
MIN
MAX
1.5
5.5
7.5
1
9
1
8.5
1.5
5.5
7
1
8.5
1
7.5
UNIT
ns
operating characteristics, VCC = 5 V, TA = 25°C
PARAMETER
Cpd
TEST CONDITIONS
Power dissipation capacitance
CL = 50 pF,
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
f = 1 MHz
TYP
20
UNIT
pF
3
SCAS536D − SEPTEMBER 1995 − REVISED OCTOBER 2003
PARAMETER MEASUREMENT INFORMATION
TEST
S1
tPLH/tPHL
Open
From Output
Under Test
CL = 50 pF
(see Note A)
S1
Open
50% VCC
50 % VCC
0V
tPHL
tPLH
2 × VCC
500 Ω
VCC
Input
(see Note B)
In-Phase
Output
50% VCC
tPLH
tPHL
500 Ω
Out-of-Phase
Output
LOAD CIRCUIT
VOH
50% VCC
VOL
50% VCC
VOH
50% VCC
VOL
VOLTAGE WAVEFORMS
NOTES: A. CL includes probe and jig capacitance.
B. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr v 2.5 ns, tf v 2.5 ns.
C. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
4
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com
14-Oct-2022
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
(2)
Lead finish/
Ball material
MSL Peak Temp
Op Temp (°C)
Device Marking
(3)
Samples
(4/5)
(6)
5962-87615012A
ACTIVE
LCCC
FK
20
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
596287615012A
SNJ54AC
08FK
5962-8761501CA
ACTIVE
CDIP
J
14
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
5962-8761501CA
SNJ54AC08J
Samples
5962-8761501DA
ACTIVE
CFP
W
14
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
5962-8761501DA
SNJ54AC08W
Samples
SN74AC08D
ACTIVE
SOIC
D
14
50
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08DBR
ACTIVE
SSOP
DB
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08DR
ACTIVE
SOIC
D
14
2500
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08DRE4
ACTIVE
SOIC
D
14
2500
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08N
ACTIVE
PDIP
N
14
25
RoHS & Green
NIPDAU
N / A for Pkg Type
-40 to 85
SN74AC08N
Samples
SN74AC08NSR
ACTIVE
SO
NS
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08PW
ACTIVE
TSSOP
PW
14
90
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08PWR
ACTIVE
TSSOP
PW
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SN74AC08PWRG4
ACTIVE
TSSOP
PW
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
AC08
Samples
SNJ54AC08FK
ACTIVE
LCCC
FK
20
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
596287615012A
SNJ54AC
08FK
SNJ54AC08J
ACTIVE
CDIP
J
14
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
5962-8761501CA
SNJ54AC08J
Samples
SNJ54AC08W
ACTIVE
CFP
W
14
1
Non-RoHS
& Green
SNPB
N / A for Pkg Type
-55 to 125
5962-8761501DA
SNJ54AC08W
Samples
(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.
Addendum-Page 1
Samples
Samples
PACKAGE OPTION ADDENDUM
www.ti.com
14-Oct-2022
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)
RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of
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