| Part Number | Manufacturer | Description | In stock | Quantity | Package | Status | Detail |
| National Semiconductor | REAL TIME CLOCK, 0 TIMER(S) | 1065 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | RTC, VOLATILE, 2 TIMER(S) | 5515 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | IC RTC CLK/CALENDAR PAR 28PLCC | 6088 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | IC RTC CLK/CALENDAR PAR 28PLCC | 2352 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | IC RTC TIMER PERIPH PAR 28PLCC | 3600 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | IC RTC TIMER PERIPH PAR 28PLCC | 2050 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | IC RTC TIMER PERIPH PAR 28PLCC | 6620 | RFQ | Bulk | Active | Detail | |
| National Semiconductor | IC RTC CLK/CALENDAR PAR 28PLCC | 1200 | RFQ | Bulk | Active | Detail |
