LM311DR2G
ActiveANALOGUE COMPARATOR, GENERAL PURPOSE, 1 CHANNELS, 200 NS, 5V TO 36V, SOIC, 8 PINS
LM311DR2G
ActiveANALOGUE COMPARATOR, GENERAL PURPOSE, 1 CHANNELS, 200 NS, 5V TO 36V, SOIC, 8 PINS
Technical Specifications
Parameters and characteristics for this part
| Specification | LM311DR2G |
|---|---|
| Current - Input Bias (Max) | 0.25 µA |
| Current - Quiescent (Max) [Max] | 7.5 mA |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Output Type | MOS, DTL, Open-Emitter, Open-Collector, TTL, RTL |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Type | General Purpose |
| Voltage - Supply, Single/Dual (±) [Max] | 15 V, 30 V |
| Voltage - Supply, Single/Dual (±) [Min] | -2.5 V, 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.45 | |
| 10 | $ 0.38 | |||
| 25 | $ 0.36 | |||
| 100 | $ 0.27 | |||
| 250 | $ 0.22 | |||
| 500 | $ 0.21 | |||
| 1000 | $ 0.16 | |||
| Digi-Reel® | 1 | $ 0.45 | ||
| 10 | $ 0.38 | |||
| 25 | $ 0.36 | |||
| 100 | $ 0.27 | |||
| 250 | $ 0.22 | |||
| 500 | $ 0.21 | |||
| 1000 | $ 0.16 | |||
| Tape & Reel (TR) | 2500 | $ 0.15 | ||
| 5000 | $ 0.14 | |||
| 12500 | $ 0.13 | |||
| 25000 | $ 0.13 | |||
| 62500 | $ 0.13 | |||
| Newark | Each (Supplied on Full Reel) | 1 | $ 0.17 | |
| 3000 | $ 0.17 | |||
| 6000 | $ 0.16 | |||
| 12000 | $ 0.15 | |||
| 18000 | $ 0.14 | |||
| 30000 | $ 0.13 | |||
| ON Semiconductor | N/A | 1 | $ 0.13 | |
Description
General part information
LM311 Series
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 LM211/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. Thus the LM211/LM311 can be used to drive relays, lamps or solenoids.
Documents
Technical documentation and resources
