74ACT11174DW [TI]
HEX D-TYPE FLIP-FLOP WITH CLEAR;
| 型号： | 74ACT11174DW |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | HEX D-TYPE FLIP-FLOP WITH CLEAR |
| 文件： | 总6页 (文件大小：77K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ꢀ ꢁꢂ ꢃ ꢄꢅꢅꢅꢀ ꢁ
ꢆꢇꢈ ꢉꢊ ꢋꢄꢌ ꢍꢇꢉ ꢎꢏ ꢐ ꢍꢋꢎ ꢏꢑ ꢍꢉꢒ ꢐ ꢄ ꢆꢉ ꢃ ꢏꢇ ꢂꢓ
ꢔ
ꢔ
SCAS145 − D3435, MARCH 1990 − REVISED APRIL 1993
DW OR N PACKAGE
(TOP VIEW)
• Inputs Are TTL-Voltage Compatible
• Applications Include: Buffer/Storage
Registers, Shift Registers, Pattern
Generators
1Q
2Q
CLR
1D
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
• Fully-Buffered Outputs for Maximum
3Q
2D
Isolation From External Disturbances
GND
GND
GND
GND
4Q
3D
• Flow-Through Architecture Optimizes
V
CC
PCB Layout
V
CC
4D
• Center-Pin V
and GND Configurations
Minimize High-Speed Switching Noise
CC
13 5D
12 6D
5Q
• EPICt (Enhanced-Performance Implanted
11
6Q
CLK
CMOS) 1-mm Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Package Options Include Plastic
Small-Outline Packages and Standard
Plastic 300-mil DIPs
description
This device contains six D-type flip-flops and is positive-edge-triggered with a direct clear input. Information at
the D inputs meeting the setup time requirements is transferred to the outputs on the positive-going edge of the
clock pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time
of the positive-going pulse. When the clock input is at either the high or low level, the D input signal has no effect
at the output.
The 74ACT11174 is characterized for operation from − 40°C to 85°C.
FUNCTION TABLE
(each flip-flop)
INPUTS
OUTPUT
Q
CLR
L
CLK
X
D
X
H
L
L
H
L
H
↑
H
↑
H
L
X
Q
0
EPIC is a trademark of Texas Instruments Incorporated.
ꢍ
ꢍ
ꢓ
ꢑ
ꢦ
ꢊ
ꢡ
ꢕ
ꢃ
ꢟ
ꢄ
ꢠ
ꢐ
ꢚ
ꢑ
ꢘ
ꢖ
ꢙ
ꢊ
ꢂ
ꢄ
ꢂ
ꢗ
ꢘ
ꢢ
ꢙ
ꢚ
ꢠ
ꢛ
ꢜ
ꢝ
ꢝ
ꢞ
ꢞ
ꢗ
ꢗ
ꢚ
ꢚ
ꢘ
ꢘ
ꢗ
ꢟ
ꢟ
ꢣ
ꢠ
ꢡ
ꢛ
ꢛ
ꢢ
ꢢ
ꢘ
ꢞ
ꢝ
ꢜ
ꢟ
ꢟ
ꢚ
ꢙ
ꢣ
ꢄꢢ
ꢡ
ꢤ
ꢟ
ꢥ
ꢗ
ꢠ
ꢝ
ꢟ
ꢞ
ꢗ
ꢞ
ꢚ
ꢛ
ꢘ
ꢡ
ꢦ
ꢝ
ꢘ
ꢞ
ꢞ
ꢢ
ꢟ
ꢧ
Copyright 1993, Texas Instruments Incorporated
ꢛ
ꢚ
ꢠ
ꢞ
ꢚ
ꢛ
ꢜ
ꢞ
ꢚ
ꢟ
ꢣ
ꢗ
ꢙ
ꢗ
ꢠ
ꢢ
ꢛ
ꢞ
ꢨ
ꢞ
ꢢ
ꢛ
ꢚ
ꢙ
ꢩ
ꢝ
ꢐ
ꢘ
ꢜ
ꢢ
ꢟ
ꢞ
ꢝ
ꢘ
ꢦ
ꢝ
ꢛ
ꢦ
ꢪ
ꢝ
ꢞ ꢢ ꢟ ꢞꢗ ꢘꢬ ꢚꢙ ꢝ ꢥꢥ ꢣꢝ ꢛ ꢝ ꢜ ꢢ ꢞ ꢢ ꢛ ꢟ ꢧ
ꢛ
ꢛ
ꢝ
ꢘ
ꢞ
ꢫ
ꢧ
ꢍ
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
2−1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁꢂ ꢃ ꢄ ꢅꢅꢅ ꢀꢁ
ꢆ ꢇꢈꢉ ꢊ ꢋꢄ ꢌꢍ ꢇꢉ ꢎ ꢏꢐ ꢍ ꢋꢎ ꢏꢑ ꢍꢉ ꢒ ꢐꢄ ꢆꢉ ꢃ ꢏꢇ ꢂꢓ
ꢔ
ꢔ
SCAS145 − D3435, MARCH 1990 − REVISED APRIL 1993
†
logic diagram (positive logic)
logic symbol
20
20
CLR
CLK
R
CLR
11
C1
19
18
17
14
13
12
1
11
1D
2D
3D
4D
5D
6D
1D
1Q
2Q
3Q
4Q
5Q
6Q
CLK
2
3
19
1D
2D
3D
4D
1D
C1
1
2
3
8
9
8
1Q
9
R
10
18
17
14
1D
C1
†
2Q
3Q
4Q
This symbol is in accordance with ANSI/IEEE Std 91-1984
and IEC Publication 617-12.
R
1D
C1
R
1D
C1
R
13
12
1D
5D
6D
5Q
6Q
C1
R
1D
10
C1
R
‡
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 V
+ 0.5 V
+ 0.5 V
I
CC
CC
Output voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to V
O
Input clamp current, I (V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
IK
I
I
CC
Output clamp current, I
(V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
OK
O O CC
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Continuous current through V
O
O
CC
CC
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mA
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.
NOTE 1: The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2−2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁꢂ ꢃ ꢄꢅꢅꢅꢀ ꢁ
ꢆꢇꢈ ꢉꢊ ꢋꢄꢌ ꢍꢇꢉ ꢎꢏ ꢐ ꢍꢋꢎ ꢏꢑ ꢍꢉꢒ ꢐ ꢄ ꢆꢉ ꢃ ꢏꢇ ꢂꢓ
ꢔ
ꢔ
SCAS145 − D3435, MARCH 1990 − REVISED APRIL 1993
recommended operating conditions
MIN
4.5
2
NOM
MAX
UNIT
V
V
V
V
V
V
Supply voltage
5
5.5
CC
IH
IL
High-level input voltage
Low-level input voltage
Input voltage
V
0.8
V
0
0
V
V
V
I
CC
Output voltage
V
O
CC
I
High-level output current
Low-level output current
Input transition rise or fall rate
Operating free-air temperature
−24
24
mA
mA
ns/V
°C
OH
OL
I
Dt/Dv
0
10
T
− 40
85
A
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
T
A
= 25°C
PARAMETER
TEST CONDITIONS
V
MIN
MAX
UNIT
CC
MIN
4.4
TYP
MAX
4.5 V
5.5 V
4.5 V
5.5 V
5.5 V
4.5 V
5.5 V
4.5 V
5.5 V
5.5 V
5.5 V
5.5 V
4.4
5.4
I
= − 50 mA
OH
5.4
3.94
4.94
3.8
V
V
OH
OL
I
I
= − 24 mA
= − 75 mA
OH
4.8
{
3.85
OH
0.1
0.1
0.1
0.1
I
= 50 mA
OL
0.36
0.36
0.44
0.44
1.65
1
V
V
I
I
= 24 mA
OL
{
= 75 mA
OL
I
I
V = V
or GND
0.1
8
mA
mA
I
I
CC
V = V
or GND,
I = 0
O
80
CC
I
CC
DI
CC
‡
One input at 3.4 V,
V = V or GND
Other inputs at GND or V
5.5 V
5 V
0.9
1
mA
pF
CC
C
4
i
I
CC
†
‡
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.
This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V to V
.
CC
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 1)
T
= 25°C
A
MIN
MAX
UNIT
MIN
0
MAX
f
t
Clock frequency
Pulse duration
110
0
4
110
MHz
clock
CLR low
4
ns
w
CLK high or low
Data
4.5
4
4.5
4
t
t
Setup time before CLK↑
Hold time after CLK↑
ns
ns
su
CLR inactive
1
1
0.5
0.5
h
2−3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
ꢀ ꢁꢂ ꢃ ꢄ ꢅꢅꢅ ꢀꢁ
ꢆ ꢇꢈꢉ ꢊ ꢋꢄ ꢌꢍ ꢇꢉ ꢎ ꢏꢐ ꢍ ꢋꢎ ꢏꢑ ꢍꢉ ꢒ ꢐꢄ ꢆꢉ ꢃ ꢏꢇ ꢂꢓ
ꢔ
ꢔ
SCAS145 − D3435, MARCH 1990 − REVISED APRIL 1993
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 1)
T
A
= 25°C
TYP
135
7.5
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
MIN
MAX
UNIT
MIN
110
3.4
3.1
3.7
MAX
f
t
t
t
110
3.4
3.1
3.7
MHz
ns
max
PHL
PLH
PHL
Any Q
Any Q
11.4
7.9
12.6
8.7
11
CLR
CLK
5.8
ns
7.2
9.9
operating characteristics, V
= 5 V, T = 25°C
A
CC
PARAMETER
TEST CONDITIONS
= 50 pF, f = 1 MHz
L
TYP
UNIT
C
Power dissipation capacitance
Outputs enabled
C
30
pF
pd
PARAMETER MEASUREMENT INFORMATION
From Output
Under Test
t
w
3 V
C
= 50 pF
L
500 Ω
(see Note A)
Input
1.5 V
1.5 V
0 V
VOLTAGE WAVEFORMS
LOAD CIRCUIT
3 V
0 V
Input
(see Note B)
1.5 V
1.5 V
3 V
0 V
Timing Input
(see Note B)
t
t
PHL
PLH
1.5 V
V
OH
In-Phase
Output
50% V
CC
t
50% V
50% V
h
CC
t
V
OL
su
3 V
0 V
t
PLH
t
1.5 V
1.5 V
PHL
Data Input
V
OH
Out-of-Phase
Output
50% V
CC
CC
V
OL
VOLTAGE WAVEFORMS
VOLTAGE WAVEFORMS
NOTES: A. C includes probe and jig capacitance.
L
B. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z = 50 Ω, t = 3 ns, t = 3 ns.
O
r
f
C. The outputs are measured one at a time with one input transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
2−4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com
24-Jun-2005
PACKAGING INFORMATION
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
SOIC
SOIC
SOIC
PDIP
PDIP
Drawing
DW
DW
DW
N
74ACT11174DW
74ACT11174DWR
74ACT11174DWR
74ACT11174N
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
OBSOLETE
20
20
20
20
20
TBD
TBD
TBD
TBD
TBD
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
Call TI
74ACT11174N
N
(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) 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.
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.
Addendum-Page 1
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
Applications
Audio
Amplifiers
amplifier.ti.com
dataconverter.ti.com
www.dlp.com
www.ti.com/audio
Data Converters
DLP® Products
Automotive
www.ti.com/automotive
www.ti.com/communications
Communications and
Telecom
DSP
dsp.ti.com
Computers and
Peripherals
www.ti.com/computers
Clocks and Timers
Interface
www.ti.com/clocks
interface.ti.com
logic.ti.com
Consumer Electronics
Energy
www.ti.com/consumer-apps
www.ti.com/energy
Logic
Industrial
www.ti.com/industrial
Power Mgmt
Microcontrollers
RFID
power.ti.com
Medical
www.ti.com/medical
microcontroller.ti.com
www.ti-rfid.com
Security
www.ti.com/security
Space, Avionics &
Defense
www.ti.com/space-avionics-defense
RF/IF and ZigBee® Solutions www.ti.com/lprf
Video and Imaging
Wireless
www.ti.com/video
www.ti.com/wireless-apps
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2010, Texas Instruments Incorporated
相关型号：
74ACT11175D
D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, CMOS, PDSO20
YAGEO
74ACT11175D-T
D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, CMOS, PDSO20
YAGEO
74ACT11175DWR
ACT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO20, PLASTIC, SO-20
TI
©2020 ICPDF网 联系我们和版权申明