LM311DR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Comparator |
| Packing Method | TR |
| Max Power Dissipation | 500mW |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Base Part Number | LM311 |
| Pin Count | 8 |
| Output Type | MOS, Open-Collector, Open-Emitter, TTL |
| Operating Supply Voltage | 28V |
| 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 |
| Dual Supply Voltage | 9V |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 7.5mV @ ±15V |
| Current - Input Bias (Max) | 0.25μA @ ±15V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM311DR Overview
The product is packaged in 8-SOIC (0.154, 3.90mm Width) for ease of transportation.A comparator with a MOS, Open-Collector, Open-Emitter, TTL output is used here.This chip is designed with the Cut Tape (CT) package.The comparator has 8 terminals.Electronic comparator is a part of Comparator family.With a voltage of 15V supplied, the comparator is capable of performing a wide range of demanding tasks.It's a typical General Purpose comparator.A total of 1 elements can be found in it.The device contains 8 pins.The recommended mounting type is Surface Mount .Electronic comparator is recommended that the operating temperature be set to 0°C~70°C to prevent malfunctions.There are 8 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching LM311 .The comparator displays a quiescent current of 7.5mA .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 for the device be set to 7.5mA .The compartator could be damaged if the current supply exceeds 7.5mA .Input current to the device cannot exceed 250nA .Comparator electronics follows that the voltage gain of the part is 106.02dB .For normal operation, the operating supply voltage must be 28V .Comparator electronics is acceptable to pack the device by TR .
LM311DR Features
MOS, Open-Collector, Open-Emitter, TTL output capability
General Purpose IC
Employing 1 elements
Operates under 0°C~70°C
Quiescent Current: 7.5mA
Voltage Gain: 106.02dB
LM311DR Applications
There are a lot of Texas Instruments LM311DR linear comparators applications.
- General-Purpose, Low-Voltage Applications
- Mobile Phones
- Portable and Battery-Powered Systems
- Multivibrators and High-Voltage Digital Logic Gates
- Set Top Boxes
- Body Control Modules
- General-Purpose Portable Devices
- Pulse, Squarewave, and Time Delay Generators
- Window Comparators
- Automotive
