ON SEMICONDUCTOR - LM311NG - IC, VOLT COMPARATOR, DIP8, 311 The ability to operate from a single power supply of 5.0 V to 30 V or ±15 V split supplies, as commonly used with operational amplifiers, makes the LM311 a truly versatile comparator.
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Feb 21, 2022
Polly Anna
ON SEMICONDUCTOR - LM311NG - IC, VOLT COMPARATOR, DIP8, 311
The ability to operate from a single power supply of 5.0 V to 30 V or ±15 V split supplies, as commonly used with operational amplifiers, makes the LM311 a truly versatile comparator. Furthermore, Huge range of Semiconductors, Capacitors, Resistors and IcS in stock. Welcome RFQ.
LM311NG
The following figure is the diagram of LM311NG Pinout.
Pinout
The followings are LM311NG Symbol, Footprint and 3D Model.
Symbol
Footprint
3D Model
The ability to operate from a single power supply of 5.0 V to 30 V or ±15 V split supplies, as commonly used with operational amplifiers, makes the LM311 a truly versatile comparator. Moreover, the inputs of the device can be isolated from system ground while the output can drive loads referenced either to ground, the VCC or the VEE supply. This flexibility makes it possible to drive DTL, RTL, TTL, or MOS logic. The output can also switch voltages to 50 V at currents to 50 mA, therefore, the LM311 can be used to drive relays, lamps or solenoids.
This article provides you with a basic overview of the LM311NG Single Comparator, including its pin descriptions, features and specifications, etc., to help you quickly understand what LM311NG is.
● The Device is Pb−Free and are RoHS Compliant
ON Semiconductor LM311NG technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LM311NG.
ON Semiconductor LM311NG technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LM311NG.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 1 day ago) | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300, 7.62mm) | |
| Surface Mount | NO | |
| Number of Pins | 8Pins | |
| Weight | 4.535924g | |
| Number of Elements | 1 Element | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| Published | 1997 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Type | General Purpose | |
| Terminal Finish | Tin (Sn) |
| Product Attribute | Attribute Value | |
|---|---|---|
| Max Power Dissipation | 625mW | |
| Terminal Position | DUAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 15V | |
| Terminal Pitch | 2.54mm | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| 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 | 625mW | |
| Max Supply Current | 2.4mA | |
| Quiescent Current | 7.5mA | |
| Response Time | 200 ns | |
| Voltage - Supply, Single/Dual (±) | 5V~30V ±2.5V~15V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Output Current per Channel | 7.5mA | |
| Input Offset Voltage (Vos) | 7.5mV | |
| Neg Supply Voltage-Nom (Vsup) | -15V | |
| Voltage Gain | 106.02dB | |
| Average Bias Current-Max (IIB) | 0.3μA | |
| Dual Supply Voltage | 9V | |
| Input Bias Current | 250nA | |
| Voltage - Input Offset (Max) | 7.5mV @ ±15V | |
| Current - Input Bias (Max) | 0.25μA @ ±15V | |
| Height | 3.44mm | |
| Length | 10.16mm | |
| Width | 6.6mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | RoHS Compliant | |
| Lead Free | Lead Free |
The following is the Circuit Schematic Diagram of LM311NG.
Circuit Schematic
| Model number | Manufacturer | Description |
| LM311BN | Philips Semiconductors | Comparator, 1 Func, 7500uV Offset-Max, 500ns Response Time, BIPolar, PDIP8 |
| CA311E | Intersil Corporation | IC,VOLT COMPARATOR,SINGLE,BIPOLAR,DIP,8PIN,PLASTIC |
| LM311J-8 | National Semiconductor Corporation | IC COMPARATOR, 10000 uV OFFSET-MAX, 200 ns RESPONSE TIME, CDIP8, CERAMIC, DIP-8, Comparator |
| LM311N/NOPB | Texas Instruments | Precision, high voltage, floating output comparator 8-PDIP 0 to 70 |
| LM311V | Signetics | Comparator, 1 Func, 10000uV Offset-Max, 200ns Response Time, BIPolar, PDIP8 |
| LM311E | Harris Semiconductor | Comparator, 1 Func, 10000uV Offset-Max, 200ns Response Time, BIPolar, PDIP8 |
| LM311J | Texas Instruments | IC,VOLT COMPARATOR,SINGLE,BIPOLAR,DIP,14PIN,CERAMIC |
| LM311N8 | Analog Devices Inc | Comparator |
| LM311P | Texas Instruments | High Speed, 30V, Differential Comparator With Strobes 8-PDIP 0 to 70 |
| LP311P | Texas Instruments | Low-power strobed differential comparator 8-PDIP 0 to 70 |
The LM311 output can also switch voltages to 50 V at currents to 50 mA, therefore, the LM311 can be used to drive relays, lamps or solenoids.
The following diagrams show the LM311NG Package.
Top View
Side View
End View
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Download datasheets and manufacturer documentation for LM311NG
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