The LPV7215 device is an ultra-low-power comparator with a typical power supply current of 580 nA. It has the best-in-class power supply current versus propagation delay performance available among TIs low-power comparators. The propagation delay is as low as 4.5 µs with 100-mV overdrive at 1.8-V supply. Designed to operate over a wide range of supply voltages, from 1.8 V to 5.5 V, with ensured operation at 1.8 V, 2.7 V, and 5 V, the LPV7215 is ideal for use in a variety of battery-powered applications. With rail-to-rail common-mode voltage range, the LPV7215 is well suited for single-supply operation. Featuring a push-pull output stage, the LPV7215 allows for operation with absolute minimum power consumption when driving any capacitive or resistive load. Available in a choice of space-saving packages, the LPV7215 is ideal for use in handheld electronics and mobile phone applications. The LPV7215 is manufactured with TI's advanced VIP50 process.
Все аналоги
Полный отчётТехнические параметры
Основные параметры
| Питание | |
|---|---|
| Input bias current (±) (max) (nA) | 0.001 |
| Iq per channel (typ) (mA) | 0.00058 |
| Number of channels | 1 |
| Характеристики по постоянному и переменному току | |
| Propagation delay time (µs) | 12 |
| Vos (offset voltage at 25°C) (max) (mV) | 3.4 |
| Условия эксплуатации и корпус | |
| Operating temperature range (°C) | -40 to 125 |
| Другое | |
| Features | Small Size |
| Output type | Push-Pull |
| Rail-to-rail | In |
| Rating | Catalog |
| VICR (max) (V) | 5.5 |
| VICR (min) (V) | 0 |
| Vs (max) (V) | 5.5 |
| Vs (min) (V) | 2.7 |