The LM311DG is a single comparator from Quarktwin Technology Ltd. designed to operate with a single power supply ranging from 5.0 V to 30 V or with ¬±15 V split supplies. It features the capability to drive loads referenced to ground, VCC, or VEE, making it suitable for interfacing with various logic families including DTL, RTL, TTL, and MOS. The output can switch voltages up to 50 V at currents of 50 mA, allowing it to control devices such as relays, lamps, or solenoids. This comparator is RoHS compliant and comes in a Pb-free SOIC-8 package. The input offset voltage is specified to be between 0.7 mV and 7.5 mV, depending on conditions, while the input voltage range is from -14.5 V to +13.0 V. The LM311DG operates effectively within a temperature range of 0¬8C to +70¬8C and has a response time of approximately 200 ns for a 100 mV input step. These characteristics make the LM311DG a versatile choice for various applications requiring reliable voltage comparison.
Comparator, 10000uV Offset-Max, 200ns Response Time, PDSO8
COMPARATOR; VOLTAGE, Single; 5.0 to 30 V; SOIC-8
Comparator General Purpose DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 8-SOIC
| Rochester Electronics | Allied Electronics, Inc. | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Operational Amplifiers | Analog Comparators | Analog Comparators |
| Product Number | LM311DG | 70099594 | LM311DG |
| Product Name | COMPARATOR; VOLTAGE, Single; 5.0 to 30 V; SOIC-8 | Comparators | |
| Standards | RoHS | ||
| Package Type | SOP; SOP8 | SOIC | SOIC; 8-SOIC (0.154\", 3.90mm Width) |
| Life Cycle Stage | Obsolete | ||
| Supply Voltage (VS) | 5 to 30 volts | ||
| Source Current (IS) | -5 to 7.5 milliamps |
