Description
LM211DR Texas Instruments - Yeehing Electronics
Differential Comparator With Strobes
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.215 |
| 100 — 249 | 0.146 |
| 250 — 999 | 0.113 |
| 1,000 + | 0.05 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Analog Comparators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 |
| Comparator Type | Differential |
| Number of Channels | 1 Channel |
| Output Type | Open Collector and Emitter |
| Output Current per Channel | 50 mA |
| Ib - Input Bias Current | 100 nA |
| Vos - Input Offset Voltage | 3 mV |
| Supply Voltage - Max | 30 V |
| Supply Voltage - Min | 3.5 V |
| Operating Supply Current | 6 mA |
| Response Time | 115 ns |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Packaging | Reel |
| Features | Strobe, Vos Adj Pin |
| Height | 1.58 mm |
| Length | 4.9 mm |
| Product | Analog Comparators |
| Series | LM211 |
| Supply Type | Single, Dual |
| Technology | Bipolar |
| Type | Voltage Comparator |
| Width | 3.91 mm |
| Brand | Texas Instruments |
| Shutdown | No Shutdown |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V |
| GBP - Gain Bandwidth Product | - |
| Ios - Input Offset Current | 10 nA |
| Maximum Dual Supply Voltage | +/- 15 V |
| Minimum Dual Supply Voltage | 1.75 V |
| Operating Supply Voltage | 3.5 V to 30 V |
| Product Type | Analog Comparators |
| Reference Voltage | No |
| Factory Pack Quantity | 2500 |
| Subcategory | Amplifier ICs |
| Vcm - Common Mode Voltage | - 14.7 V |
| Voltage Gain dB | 106.02 dB |
| Unit Weight | 0.002561 oz |
For more information, please refer to datasheet
Documents
| LM211DR Datasheet |
More Information
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.
