SN74AHC02QPWRQ1 [TI]
汽车类 4 通道、2 输入、2V 至 5.5V 或非门 | PW | 14 | -40 to 125;
| 型号： | SN74AHC02QPWRQ1 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | 汽车类 4 通道、2 输入、2V 至 5.5V 或非门 | PW | 14 | -40 to 125 栅 光电二极管 逻辑集成电路 触发器 |
| 文件： | 总9页 (文件大小：204K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ꢀꢁꢂ ꢃ ꢄꢅ ꢆꢇꢈ ꢉꢊ ꢋ
ꢊ ꢌꢄꢍꢎ ꢌꢏꢐ ꢑ ꢈ ꢉꢒꢁ ꢏꢌꢓ ꢏꢔ ꢀꢒ ꢓ ꢒꢕꢑ ꢉꢁꢔ ꢎ ꢖꢄꢓꢑ ꢀ
SCLS524B − AUGUST 2003 − REVISED APRIL 2008
PW PACKAGE
(TOP VIEW)
ꢀ
ꢀ
Qualified for Automotive Applications
ESD Protection Exceeds 1000 V Per
MIL-STD-883, Method 3015; Exceeds 150 V
Using Machine Model (C = 200 pF, R = 0)
1Y
1A
V
CC
13 4Y
1
2
3
4
5
6
7
14
ꢀ
Operating Range 2-V to 5.5-V V
CC
12
11
10
9
1B
4B
4A
3Y
3B
3A
2Y
description/ordering information
2A
2B
The SN74AHC02 contains four independent 2-input
NOR gates that perform the Boolean function
8
GND
Y = A
ꢁ
B or Y = A + B in positive logic.
{
ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
‡
T
A
PACKAGE
−40°C to 125°C
TSSOP − PW Tape and reel
SN74AHC02QPWRQ1
AHC02Q1
†
‡
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 http://www.ti.com.
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
FUNCTION TABLE
(each gate)
INPUTS
OUTPUT
Y
A
B
X
H
L
H
X
L
L
L
H
logic diagram (positive logic)
2
8
1A
3
1
3A
9
10
13
1Y
2Y
3Y
1B
3B
5
11
4A
2A
6
4
4Y
12
2B
4B
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.
ꢏ
ꢏ
ꢎ
ꢔ
ꢦ
ꢍ
ꢡ
ꢌ
ꢆ
ꢟ
ꢓ
ꢠ
ꢒ
ꢚ
ꢔ
ꢘ
ꢁ
ꢙ
ꢍ
ꢄ
ꢓ
ꢄ
ꢗ
ꢘ
ꢢ
ꢙ
ꢚ
ꢠ
ꢛ
ꢜ
ꢝ
ꢝ
ꢞ
ꢞ
ꢗ
ꢗ
ꢚ
ꢚ
ꢘ
ꢘ
ꢗ
ꢟ
ꢟ
ꢣ
ꢠ
ꢡ
ꢞ
ꢛ
ꢨ
ꢛ
ꢢ
ꢢ
ꢘ
ꢞ
ꢝ
ꢜ
ꢟ
ꢟ
ꢚ
ꢙ
ꢣ
ꢓꢢ
ꢡ
ꢤ
ꢟ
ꢥ
ꢗ
ꢠ
ꢝ
ꢟ
ꢞ
ꢗ
ꢞ
ꢚ
ꢛ
ꢘ
ꢡ
ꢦ
ꢝ
ꢘ
ꢞ
ꢞ
ꢢ
ꢟ
ꢧ
Copyright 2008, Texas Instruments Incorporated
ꢛ
ꢚ
ꢠ
ꢞ
ꢚ
ꢛ
ꢜ
ꢞ
ꢚ
ꢟ
ꢣ
ꢗ
ꢙ
ꢗ
ꢠ
ꢢ
ꢛ
ꢞ
ꢢ
ꢛ
ꢚ
ꢙ
ꢩ
ꢝ
ꢒ
ꢘ
ꢜ
ꢢ
ꢟ
ꢞ
ꢝ
ꢘ
ꢦ
ꢝ
ꢛ
ꢦ
ꢪ
ꢝ
ꢞꢢ ꢟ ꢞꢗ ꢘꢬ ꢚꢙ ꢝ ꢥꢥ ꢣꢝ ꢛ ꢝ ꢜ ꢢ ꢞ ꢢ ꢛ ꢟ ꢧ
ꢛ
ꢛ
ꢝ
ꢘ
ꢞ
ꢫ
ꢧ
ꢏ
ꢛ
ꢚ
ꢦ
ꢡ
ꢠ
ꢞ
ꢗ
ꢚ
ꢘ
ꢣ
ꢛ
ꢚ
ꢠ
ꢢ
ꢟ
ꢟ
ꢗ
ꢘ
ꢬ
ꢦ
ꢚ
ꢢ
ꢟ
ꢘ
ꢚ
ꢞ
ꢘ
ꢢ
ꢠ
ꢢ
ꢟ
ꢟ
ꢝ
ꢛ
ꢗ
ꢥ
ꢫ
ꢗ
ꢘ
ꢠ
ꢥ
ꢡ
ꢦ
ꢢ
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁꢂ ꢃꢄ ꢅ ꢆꢇ ꢈ ꢉꢊꢋ
ꢊꢌ ꢄ ꢍꢎ ꢌ ꢏꢐ ꢑ ꢈꢉꢒ ꢁ ꢏꢌ ꢓ ꢏ ꢔꢀ ꢒ ꢓꢒ ꢕ ꢑꢉ ꢁꢔ ꢎ ꢖꢄꢓ ꢑꢀ
SCLS524B − AUGUST 2003 − REVISED APRIL 2008
†
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
CC
Input voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
I
Output voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to V
+ 0.5 V
O
CC
Input clamp current, I (V < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 mA
IK
I
Output clamp current, I
(V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
OK
O O CC
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA
Continuous current through V
O
O
CC
CC
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Package thermal impedance, θ (see Note 2)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113°C/W
JA
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
stg
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)
MIN
2
MAX
UNIT
V
Supply voltage
5.5
V
CC
IH
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
= 2 V
1.5
2.1
3.85
= 3 V
V
High-level input voltage
V
V
= 5.5 V
= 2 V
0.5
0.9
= 3 V
V
IL
Low-level input voltage
= 5.5 V
1.65
5.5
V
V
Input voltage
0
0
V
V
I
Output voltage
V
CC
O
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
V
CC
= 2 V
−50
−4
−8
50
4
mA
= 3.3 V 0.3 V
= 5 V 0.5 V
= 2 V
I
High-level output current
Low-level output current
OH
mA
mA
= 3.3 V 0.3 V
= 5 V 0.5 V
= 3.3 V 0.3 V
= 5 V 0.5 V
I
OL
mA
8
100
20
125
∆t/∆v
Input transition rise or fall rate
Operating free-air temperature
ns/V
T
−40
°C
A
NOTE 3: All unused inputs of the device must be held at V
or GND to ensure proper device operation. Refer to the TI application report, Implications
of Slow or Floating CMOS Inputs, literature number SCBA004.
CC
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀꢁꢂ ꢃ ꢄꢅ ꢆꢇꢈ ꢉꢊ ꢋ
ꢊ ꢌꢄꢍꢎ ꢌꢏꢐ ꢑ ꢈ ꢉꢒꢁ ꢏꢌꢓ ꢏꢔ ꢀꢒ ꢓ ꢒꢕꢑ ꢉꢁꢔ ꢎ ꢖ ꢄꢓꢑ ꢀ
SCLS524B − AUGUST 2003 − REVISED APRIL 2008
electrical characteristics over recommended operating free-air temperature range (unless otherwise
noted)
T
A
= 25°C
TYP
2
PARAMETER
TEST CONDITIONS
V
MIN
MAX
UNIT
CC
MIN
1.9
MAX
2 V
3 V
1.9
2.9
2.9
3
I
= −50 mA
OH
4.5 V
3 V
4.4
4.5
4.4
V
V
V
OH
OL
I
I
= −4 mA
= −8 mA
2.58
3.94
2.48
3.8
OH
4.5 V
2 V
OH
0.1
0.1
0.1
0.36
0.36
0.1
2
0.1
0.1
0.1
0.5
0.5
1
3 V
I
= 50 mA
OL
4.5 V
3 V
V
I
I
= 4 mA
= 8 mA
OL
4.5 V
0 V to 5.5 V
5.5 V
5 V
OL
I
I
V = 5.5 V or GND
mA
mA
pF
I
I
V = V
or GND,
or GND
I = 0
O
20
CC
I
CC
C
V = V
4
10
i
I
CC
switching characteristics over recommended operating free-air temperature range,
V
= 3.3 V 0.3 V (unless otherwise noted) (see Figure 1)
CC
T
A
= 25°C
TYP
5.6
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
PARAMETER
MIN
MAX
UNIT
ns
MIN
MAX
7.9
t
t
t
t
1
1
1
1
9.5
9.5
13
PLH
PHL
PLH
PHL
A or B
A or B
Y
Y
C
C
= 15 pF
= 50 pF
L
L
5.6
7.9
8.1
11.4
11.4
ns
8.1
13
switching characteristics over recommended operating free-air temperature range,
V
= 5 V 0.5 V (unless otherwise noted) (see Figure 1)
CC
T
A
= 25°C
TYP
3.6
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
PARAMETER
MIN
MAX
UNIT
ns
MIN
MAX
5.5
t
t
t
t
1
1
1
1
6.5
6.5
8.5
8.5
PLH
PHL
PLH
PHL
A or B
A or B
Y
Y
C
C
= 15 pF
= 50 pF
L
L
3.6
5.5
5.1
7.5
ns
5.1
7.5
noise characteristics, V
= 5 V, C = 50 pF, T = 25°C (see Note 4)
L A
CC
PARAMETER
MIN
MAX
0.8
UNIT
V
V
V
V
V
Quiet output, maximum dynamic V
V
V
V
V
V
OL(P)
OL(V)
OH(V)
IH(D)
IL(D)
OL
Quiet output, minimum dynamic V
Quiet output, minimum dynamic V
High-level dynamic input voltage
Low-level dynamic input voltage
−0.8
OL
4.9
3.5
OH
1.5
NOTE 4: Characteristics are for surface-mount packages only.
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁꢂ ꢃꢄ ꢅ ꢆꢇ ꢈ ꢉꢊꢋ
ꢊꢌ ꢄ ꢍꢎ ꢌ ꢏꢐ ꢑ ꢈꢉꢒ ꢁ ꢏꢌ ꢓ ꢏ ꢔꢀ ꢒ ꢓꢒ ꢕ ꢑꢉ ꢁꢔ ꢎ ꢖꢄꢓ ꢑꢀ
SCLS524B − AUGUST 2003 − REVISED APRIL 2008
operating characteristics, V
= 5 V, T = 25°C
A
CC
PARAMETER
TEST CONDITIONS
No load, f = 1 MHz
TYP
UNIT
C
Power dissipation capacitance
15
pF
pd
PA
RAMETER MEASUREMENT INFORMATION
V
CC
Open
GND
S1
R
= 1 kΩ
L
TEST
S1
From Output
Under Test
Test
Point
From Output
Under Test
t
t
/t
Open
PLH PHL
/t
C
C
L
t
V
CC
L
PLZ PZL
/t
(see Note A)
(see Note A)
GND
PHZ PZH
Open Drain
V
CC
LOAD CIRCUIT FOR
LOAD CIRCUIT FOR
TOTEM-POLE OUTPUTS
3-STATE AND OPEN-DRAIN OUTPUTS
V
CC
50% V
CC
Timing Input
0 V
t
w
t
h
t
su
V
CC
V
CC
50% V
CC
50% V
CC
Input
50% V
CC
50% V
CC
Data Input
0 V
0 V
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
V
V
CC
CC
Output
Control
50% V
CC
50% V
CC
50% V
CC
50% V
t
Input
CC
0 V
0 V
t
PZL
t
t
t
PLZ
PLH
PHL
Output
Waveform 1
V
OH
≈V
CC
In-Phase
Output
50% V
50% V
CC
50% V
CC
CC
V
S1 at V
(see Note B)
V
OL
+ 0.3 V
CC
V
OL
OL
t
t
t
PHL
PLH
PZH
PHZ
Output
Waveform 2
S1 at GND
V
V
OH
OH
Out-of-Phase
Output
V
OH
− 0.3 V
50% V
CC
50% V
50% V
CC
CC
V
≈0 V
(see Note B)
OL
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. includes probe and jig capacitance.
C
L
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 ≤ 1 MHz, Z = 50 Ω, t ≤ 3 ns, t ≤ 3 ns.
O
r
f
D. The outputs are measured one at a time with one input transition per measurement.
E. All parameters and waveforms are not applicable to all devices.
Figure 1. Load Circuit and Voltage Waveforms
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com
12-Oct-2011
PACKAGING INFORMATION
Status (1)
Eco Plan (2)
MSL Peak Temp (3)
Samples
Orderable Device
Package Type Package
Drawing
Pins
Package Qty
Lead/
Ball Finish
(Requires Login)
SN74AHC02QPWRG4Q1
SN74AHC02QPWRQ1
ACTIVE
ACTIVE
TSSOP
TSSOP
PW
PW
14
14
2000
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
(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 SN74AHC02-Q1 :
Catalog: SN74AHC02
•
Enhanced Product: SN74AHC02-EP
•
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
12-Oct-2011
Military: SN54AHC02
•
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
•
•
Enhanced Product - Supports Defense, Aerospace and Medical Applications
Military - QML certified for Military and Defense Applications
Addendum-Page 2
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a
warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual
property of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied
by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive
business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional
restrictions.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all
express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not
responsible or liable for any such statements.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Audio
Applications
www.ti.com/audio
amplifier.ti.com
dataconverter.ti.com
www.dlp.com
Communications and Telecom www.ti.com/communications
Amplifiers
Data Converters
DLP® Products
DSP
Computers and Peripherals
Consumer Electronics
Energy and Lighting
Industrial
www.ti.com/computers
www.ti.com/consumer-apps
www.ti.com/energy
dsp.ti.com
www.ti.com/industrial
www.ti.com/medical
www.ti.com/security
Clocks and Timers
Interface
www.ti.com/clocks
interface.ti.com
logic.ti.com
Medical
Security
Logic
Space, Avionics and Defense www.ti.com/space-avionics-defense
Transportation and Automotive www.ti.com/automotive
Power Mgmt
Microcontrollers
RFID
power.ti.com
microcontroller.ti.com
www.ti-rfid.com
Video and Imaging
www.ti.com/video
OMAP Mobile Processors www.ti.com/omap
Wireless Connectivity www.ti.com/wirelessconnectivity
TI E2E Community Home Page
e2e.ti.com
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2011, Texas Instruments Incorporated
相关型号：
©2020 ICPDF网 联系我们和版权申明