DS17287-5. Component family: interface integrated circuit. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP24. Interface type: Parallel. Internal Quartz: Internal Quartz. Max temperature: +70°C.. Number of terminals: 24. RoHS: yes. Type of circuits: RTC circuit with battery-backed SRAM memory. [V]: +5.5V. Original product from manufacturer: Dallas. Quantity in stock updated on 11/01/2025, 19:33