Texas Instruments SN74LS682N
SN74LS682N
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Texas Instruments SN74LS682N information
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Contact Plating
Gold
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
20-DIP (0.300, 7.62mm)
Number of Pins
20
Weight
1.1991g
Operating Temperature
0°C~70°C
Packaging
Tube
Series
74LS
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Type
Magnitude Comparator
Additional Feature
WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS
Subcategory
Arithmetic Circuits
Technology
TTL
Voltage - Supply
4.85V~5.25V
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
2.54mm
Base Part Number
74LS682
Output
Active Low
Pin Count
20
Operating Supply Voltage
5V
Polarity
Inverting
Power Supplies
5V
Load Capacitance
45pF
Max Supply Current
70mA
Number of Bits
8
Propagation Delay
30 ns
Turn On Delay Time
30 ns
Family
LS
Current - Output High, Low
400μA 24mA
Max I(ol)
0.024 A
Max Propagation Delay @ V, Max CL
30ns @ 5V, 45pF
Output Function
A=B, A>B
Height
5.08mm
Length
24.33mm
Width
6.35mm
Thickness
4.57mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- PCN Design/Specification :
- Datasheets :
SN74LS682N Overview
Using materials from Tube, the packaging is made.20-DIP (0.300, 7.62mm) is well known for its low package costs in the electronics industry.This electronic part is designed with 8 Bits.74LS Series provides excellent value for its performance-cost ratio.There is an electronic component mounted in the way of Through Hole.There is a Active Low output from this electrical device.To ensure proper functioning, a 4.85V~5.25V Supply Voltage is provided.To ensure its reliability, it operates at Operating Temperature 0°C~70°C.Magnitude Comparator Types are suitable for use in standard grade applications.The High/Low output current of 400μA 24mA makes it capable of securing maximum design flexibility.An example of a 20 termination would be one in which the characteristic impedance of the transmission line is matched to the device terminating the transmission line.Comparator is equipped wComparatorh 1 Functions.The Base Part Number allows the formation of its related parts.Power is supplied by the supply voltage 5V.The device is equipped with a 20 Pin Count.During the signal interface of a computer or other device, there can be 20 pins, which are pronged contacts.A Through Hole-shaped electronic part is mounted here.Electronic devices like this belong to the LS family.This can be found in Arithmetic Circuits's Subcategory.Power is supplied by a 5V Power Supply.As an example, WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS is among the additions.Its maximum current is 70mA.Ensure that 5V is the Supply Voltage.
SN74LS682N Features
20-DIP (0.300, 7.62mm) package
8 Bits
74LS series
20 terminations
1 Functions
20 pin count
5V power supplies
SN74LS682N Applications
There are a lot of Texas Instruments SN74LS682N applications of comparators.
- Servo Motor Controls
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Fixed or programmable irequency division
- “Time out" timer for consume-appication industrial controls
- Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
- Process contollenr
- Servo motor controls
- ImagePart NumberManufacturerPackage / CaseNumber of PinsPropagation DelaySupply VoltageOperating Supply VoltageMountREACH SVHCPackagingView Compare
SN74LS682N
NA20-DIP (0.300, 7.62mm)
20
30 ns
5 V
5 V
Through Hole
No SVHC
Tube
- SN74LS688NNA
20-DIP (0.300, 7.62mm)
20
23 ns
5 V
5 V
Through Hole
No SVHC
Tube
SN74LS682N
VS
SN74LS688N
MM74HCT245NON Semiconductor20-DIP (0.300, 7.62mm)
20
30 ns
5 V
5 V
Through Hole
No SVHC
Tube
SN74LS682N
VS
MM74HCT245N
DM74ALS1035NON Semiconductor14-DIP (0.300, 7.62mm)
14
30 ns
-
5 V
Through Hole
No SVHC
Tube
SN74LS682N
VS
DM74ALS1035N
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, Rubles, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT, SF Express.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Texas Instruments Incorporated (TI)'s SN74LS682N price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
Texas Instruments Incorporated (TI) was founded in 1930 and is headquartered in Dallas, Texas, USA. Haviv Ilan is the President and CEO. They design, manufacture, test and sell analog and embedded semiconductors. Industrial and automotive markets are the best markets for their products .
The company focuses on amplifiers, audio, clock and timing, data converters, die and wafer services, DLP® products, interfaces, isolation devices, logic, microcontrollers (MCUs) and processors, motor drivers, power management, radio frequency & Microwaves, Sensors, Switches & Multiplexers, Wireless Connectivity.
Their values: Trustworthy, Inclusive, Innovative, Competitive, Results-oriented
Acquisition history：
In October 1999, TI acquired power Trends
In 2000, TI acquired Burr Brown (BB) at approximately $7.6 billion.
In September 2011, TI acquired National semiconductor(NS.NSC) for US$6.5 billion.
In 2021, TI acquired an operational 300mm fabrication plant located in Lehi, Utah from Micron for $900 million.
Main application fields:
Automotive, Communications Equipment, Enterprise Systems, Industrial Applications, Aerospace and Defense, Appliances, Building Automation, Factory Automation and Control, Grid Infrastructure, Industrial Transportation (non-automotive and non-light truck), Lighting, Medical, Motor Drives, Power Delivery, Pro Audio, Video & Signage, Retail Automation & Payments, Test & Measurement, Personal Electronics.
