The LTC2915/LTC2916 are low voltage single-supply monitors with selectable thresholds. The parts operate from 1.5V to 5.5V and consume a quiescent current of only 30µA. Two three-state inputs select one of nine internally programmed thresholds without the need for external resistors. For the LTC2915, an additional three-state input determines the tolerance (–5%, –10%, –15%). The tolerance for the LTC2916 is fixed at –5%. Threshold accuracy is guaranteed at ±1.5% over the entire operating temperature range. Glitch filtering ensures reliable reset operation without false triggering. The reset timeout may be set to 200ms or adjusted using an external capacitor. A separate manual reset input on the LTC2916 allows a simple push button interface. Operation to 125°C makes the LTC2915 and LTC2916 suitable for automotive applications. Applications * Handheld Devices * Cell Phone Base Stations * Automotive Control Systems * Network Servers * Optical Networking Systems * 9 Selectable Supply Voltages * 12V, 5V, 3.3V, 2.5V, 1.8V * 1.5V, 1.2V, 1.0V, +ADJ (0.5V) * 3 Selectable Tolerances * –5%, –10%, –15% (LTC2915) * Manual Reset Input (LTC2916) * 1.5V to 5.5V Supply Operation * 6.2V Shunt Regulator for High Voltage Operation * Guaranteed Operation to 125°C * Guaranteed Threshold Accuracy: ±1.5% * Low Quiescent Current: 30µA Typical * Power Supply Glitch Immunity * Guaranteed RST for VCC = 0.8V * Low Profile (1mm) 8-Lead TSOT-23 (ThinSOT™) and(3mm × 2mm) DFN Packages https://elecena.pl/product/513061/voltage-supervisor-with-9-selectable-thresholds-and-manual-reset-input 2007-08-17 https://elecena.pl/product/513061/voltage-supervisor-with-9-selectable-thresholds-and-manual-reset-input 2017-10-28 https://elecena.pl/product/513061/voltage-supervisor-with-9-selectable-thresholds-and-manual-reset-input 2025-01-17