Part No. | Features | Hush | Output Signal | Standby Current | UL Certified | Package |
HF5910 | Photoelectric Type With I/O | N/A | Continuous Alarm | 10μA | Pass | SOP16, DIP16 |
HF5912 | Photoelectric Type With I/O | N/A | Temporal Alarm | 10μA | Pass | DIP16, SOP16 |
HF5980 | Low Voltage Photoelectric Smoke Detector ASIC with Interconnect and Timer Mode | Yes | Temporal selectable, Continuous | 1μA | SOP16 |