Texas Instruments LM311PWR
LM311PWR
In Stock:94131
Qty
Unit Price
Ext Price
1
$0.510000
$0.510000
10
$0.485000
$4.850000
100
$0.457400
$45.740000
500
$0.431480
$215.740000
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Texas Instruments LM311PWR information
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Number of Pins
8
Weight
39.008944mg
Operating Temperature
0°C~70°C
Packaging
Cut Tape (CT)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
General Purpose
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Comparator
Packing Method
TR
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
15V
Terminal Pitch
0.65mm
Base Part Number
LM311
Pin Count
8
Output Type
DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Number of Elements
1
Nominal Supply Current
7.5mA
Output Current
50mA
Max Supply Current
7.5mA
Quiescent Current
7.5mA
Response Time
165 ns
Voltage - Supply, Single/Dual (±)
3.5V~30V ±1.75V~15V
Output Current per Channel
50mA
Input Offset Voltage (Vos)
7.5mV
Neg Supply Voltage-Nom (Vsup)
-15V
Voltage Gain
106.02dB
Average Bias Current-Max (IIB)
0.25μA
Max Input Current
250nA
Input Bias Current
250nA
Voltage - Input Offset (Max)
7.5mV @ ±15V
Current - Input Bias (Max)
0.25μA @ ±15V
Height
1.2mm
Length
3mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
LM311PWR Overview
In order to facilitate transportation, it is packaged in 8-TSSOP (0.173, 4.40mm Width) .Output type DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL is used for this comparator.Electronic comparator is shipped by Cut Tape (CT) .8 terminals are found on the comparator.The electrical component in this case belongs to the Comparator family.In the presence of a 15V voltage, the comparator is capable of accomplishing a variety of demanding tasks.The type of the chip can be classified as General Purpose .In total, it contains 1 elements.The device is equipped with 8 pins.Electronic comparator is recommended that the mounting type be Surface Mount .In order to avoid malfunctions, the operating temperature should be set to 0°C~70°C .There are 8 pins on the comparator.In case you are looking for more pin-to-pin solutions, you may want to search LM311 .The comparator presents a quiescent current of 7.5mA volts.There is a Surface Mount on the board for mounting to a PCB or other board.Electronic comparator is recommended that the nominal supply current be 7.5mA in order to use the device normally.If the current supply exceeds 7.5mA , the comparator might be damaged.Input current to the device is limited to 250nA .The voltage formula shows that the part has a voltage gain of 106.02dB .This device is usually used in ADC circuits (packaged in TR ).
LM311PWR Features
DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL output capability
General Purpose IC
Employing 1 elements
Operates under 0°C~70°C
Quiescent Current: 7.5mA
Voltage Gain: 106.02dB
LM311PWR Applications
There are a lot of Texas Instruments LM311PWR linear comparators applications.
- Wearable Devices
- Mobile Phones
- Point of load regulators
- Ultra-Low Power Systems
- Body Control Modules
- Battery-Powered Electronics
- Simple Analog-to-Digital Converters (ADCs)
- Battery-Powered Electronics
- Handheld Instruments
- Alarm and Monitoring Circuits
- ImagePart NumberManufacturerPackage / CaseNumber of PinsInput Offset Voltage (Vos)Supply VoltageNumber of TerminationsMountMoisture Sensitivity Level (MSL)Terminal PitchView Compare
LM311PWR
NA8-TSSOP (0.173, 4.40mm Width)
8
7.5 mV
15 V
8
Surface Mount
1 (Unlimited)
0.65 mm
- LM311PWNA
8-TSSOP (0.173, 4.40mm Width)
8
7.5 mV
15 V
8
Surface Mount
1 (Unlimited)
0.65 mm
LM311PWR
VS
LM311PW
LM2903YSTSTMicroelectronics8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
8
7 mV
5 V
8
Surface Mount
1 (Unlimited)
0.65 mm
LM311PWR
VS
LM2903YST
- LM311PWRG4NA
8-TSSOP (0.173, 4.40mm Width)
8
7.5 mV
15 V
8
Surface Mount
1 (Unlimited)
0.65 mm
LM311PWR
VS
LM311PWRG4
- LM2903PWRNA
8-TSSOP (0.173, 4.40mm Width)
8
2 mV
5 V
8
Surface Mount
1 (Unlimited)
0.65 mm
LM311PWR
VS
LM2903PWR
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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?
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2.Are the Texas Instruments Incorporated (TI)'s LM311PWR 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.
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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.
