LM311N
STMICROELECTRONICS - LM311N - IC, VOLT COMPARATOR, DIP8, 311
LM311N is a voltage comparator with strobe.This article will introduce its pinout, package, datasheet PDF and other detailed information about STMicroelectronic LM311N.
LM311N Voltage Comparator: Pinout, Package and Datasheet PDF
STMICROELECTRONICS - LM311N - IC, VOLT COMPARATOR, DIP8, 311 LM311N is a voltage comparator with strobe.This article will introduce its pinout, package, datasheet PDF and other detailed information about STMicroelectronic LM311N.
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Jun 22, 2021
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LM311N
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LM311N Description
The LM311N is a voltage comparator with low input current. It is also designed to operate over a wide range power supply voltage range: standard ±15V operational amplifier power supply is as low as single The +5V power supply is used for IC logic. Their output is compatible with RTL-DTL and TTL And MOS circuit, you can switch the voltage Up to +50V when the output current is up to 50mA.
LM311N Pinout
LM311N CAD Model
Symbol
Footprint
3D Model
LM311N Features
■ Maximum input current: 150nA
■ Maximum offset current: 20nA
■ Differential input voltage range: ±30V
■ Power consumption: 135mW at ±15V
■ Power supply voltage: +5V to ±15V
■ Output current: 50mA
Specifications
STMicroelectronics LM311N technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM311N.
LM311N Tech Specifications
LM311N Tech Specifications
STMicroelectronics LM311N technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM311N.
| Product Attribute | Attribute Value | |
|---|---|---|
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300, 7.62mm) | |
| Number of Pins | 8Pins | |
| Weight | 4.535924g | |
| Number of Elements | 1 Element | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| JESD-609 Code | e3 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Type | General Purpose | |
| Terminal Finish | Matte Tin (Sn) | |
| Max Power Dissipation | 1.25W | |
| Terminal Position | DUAL |
| Product Attribute | Attribute Value | |
|---|---|---|
| Number of Functions | 1Function | |
| Supply Voltage | 15V | |
| Terminal Pitch | 2.54mm | |
| Base Part Number | LM311 | |
| Pin Count | 8 | |
| Output Type | DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL | |
| Operating Supply Voltage | 28V | |
| Number of Circuits | 1Circuit | |
| Nominal Supply Current | 7.5mA | |
| Power Dissipation | 1.25W | |
| Output Current | 50mA | |
| Max Supply Current | 6mA | |
| Propagation Delay | 200 ns | |
| Quiescent Current | 7.5mA | |
| Response Time | 200 ns | |
| Voltage - Supply, Single/Dual (±) | 5V~30V ±2.5V~15V | |
| Output Current per Channel | 200pA |
| Product Attribute | Attribute Value | |
|---|---|---|
| Input Offset Voltage (Vos) | 7.5mV | |
| Neg Supply Voltage-Nom (Vsup) | -15V | |
| Voltage Gain | 106.02dB | |
| Average Bias Current-Max (IIB) | 0.3μA | |
| Max Input Current | 250nA | |
| Input Bias Current | 250nA | |
| Voltage - Input Offset (Max) | 7.5mV @ ±15V | |
| Current - Input Bias (Max) | 0.25μA @ ±15V | |
| Height | 3.3mm | |
| Length | 9.8mm | |
| Width | 7.1mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
LM311N Schematic Diagram
LM311N Package
LM311N Manufacturer
■ STMicroelectronics is a French-Italian multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland.
■ It was formed by the merger of two state-owned semiconductor companies in 1987: France's "Thomson Semiconducteurs" and Italy's "SGS Microelettronica".
■ It is often referred to as "ST" and is the largest semiconductor chip manufacturer in Europe by revenue.
■ STMicroelectronics corporate headquarters and EMEA regional headquarters are located in Geneva, while the holding company STMicroelectronics N.V. is incorporated in the Netherlands.
■ The company's US headquarters are located in Koper, Texas. The Asia-Pacific region is headquartered in Singapore, while the Japan and South Korea operations are headquartered in Tokyo. The headquarter of the company in China is located in Shanghai.
Datasheet PDF
Download datasheets and manufacturer documentation for STMicroelectronics LM311N.
LM311N Documents
LM311N Documents
Download datasheets and manufacturer documentation for LM311N
Frequently Asked Questions
1.What is LM311N?
It is a voltage comparator with strobe.
2.What is the difference between LM311N and LM311P?
The packages of LM311N and LM311P are marked with N and P. N and P are marked with dual in-line plastic packaging. Representative manufacturers are different, N US national and other manufacturers use N to represent dual in-line plastic packaging, and manufacturers such as Motorola Company in the United States use P to represent dual inline plastic packaging.
3.Why is there a number after the comparator LM311 and what does it mean, such as LM311M, LM311N, LM311H?
LM311M, LM311N, LM311H [general, standard (civilian); specific (military)].
FAQ
1.What is LM311N?
It is a voltage comparator with strobe.
2.What is the difference between LM311N and LM311P?
The packages of LM311N and LM311P are marked with N and P. N and P are marked with dual in-line plastic packaging. Representative manufacturers are different, N US national and other manufacturers use N to represent dual in-line plastic packaging, and manufacturers such as Motorola Company in the United States use P to represent dual inline plastic packaging.
3.Why is there a number after the comparator LM311 and what does it mean, such as LM311M, LM311N, LM311H?
LM311M, LM311N, LM311H [general, standard (civilian); specific (military)].
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