具有選通信號的差動比較器
| Number of channels (#) | 1 |
| Output type | Open-collector |
| Propagation delay time (μs) | 0.115 |
| Vs (Max) (V) | 30 |
| Vs (Min) (V) | 3.5 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 3 |
| Iq per channel (Typ) (mA) | 5.1 |
| Input bias current (+/-) (Max) (nA) | 100 |
| Rail-to-rail | No |
| Rating | Automotive, Catalog |
| Operating temperature range (C) | -40 to 85, -40 to 125 |
| Features | Strobe, Vos Adj Pin |
| VICR (Max) (V) | 13.8 |
| VICR (Min) (V) | -14.7 |
- Fast Response Time: 165 ns
- Strobe Capability
- Maximum Input Bias Current: 300 nA
- Maximum Input Offset Current: 70 nA
- Can Operate From Single 5-V Supply
- Available in Q-Temp Automotive
- High-Reliability Automotive Applications
- Configuration Control and Print Support
- Qualification to Automotive Standards
- On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
The LM111, LM211, and LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC?. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.
