LMx93/LM2903 Dual / Quad Differential ComparatorsTexas Instruments LMx93/LM2903 Dual / Quad Differential Comparators provide outstanding value for cost-sensitive applications. They feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2kV ESD performance with drop-in replacement convenience. All devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is also possible as long as the difference between the two supplies is within 2V to 36V, and V CC is at least 1.5V more positive than the input common-mode voltage. Quiescent current is independent of the supply voltage, and the outputs can be connected to other open-collector outputs to achieve wired-AND relationships. Texas Instruments LMx93/LM2903 Dual / Quad Differential Comparators are ideal for server PSUs, cordless power tools, and vacuum robots.
| Тип | Дифференциальный |
| Число элементов | 2 |
| Тип выхода | CMOS, MOS, Open-Collector, TTL |
| Ток потребления, мА | 2.5 |
| Напряжение питания: одиночное (В+), двойное (В±) | +2…36, ±1…18 |
| Время задержки распространения, нс | 300 |
| Рабочая температура,°C | -25…+85 |
| Корпус | soic-8 |
| Вес, г | 0.15 |