PartNumber | DS1251W-120IND+ | DS1251W-120+ | DS1251W-120 |
Description | Real Time Clock 4096K NV SRAM w/Phantom Clock | Real Time Clock 4096K NV SRAM w/Phantom Clock | Real Time Clock 4096K NV SRAM w/Phantom Clock |
Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Category | Real Time Clock | Real Time Clock | Real Time Clock |
RoHS | Y | Y | - |
Mounting Style | Through Hole | Through Hole | Through Hole |
Package / Case | EDIP-32 | EDIP-32 | eDIP |
RTC Bus Interface | Parallel | Phantom Clock | Parallel, Phantom Clock |
Date Format | DW:DM:M:Y | YY-MM-DD-dd | - |
Time Format | HH:MM:SS:hh | HH:MM:SS:hh | HH:MM:SS:hh |
RTC Memory Size | 512 kB | 4096 kB | 524288 B |
Supply Voltage Max | 3.63 V | 3.63 V | 3.63 V |
Supply Voltage Min | 2.97 V | 2.97 V | 2.97 V |
Minimum Operating Temperature | - 40 C | 0 C | 0 C |
Maximum Operating Temperature | + 85 C | + 70 C | + 70 C |
Packaging | Tube | Tube | Tube |
Function | Calendar, Clock, NV Timekeeping RAM | Alarm, Calendar, Clock | Calendar, Clock, NV Timekeeping RAM |
Product | Real Time Clocks | Real Time Clocks | - |
Series | DS1251W | DS1251W | DS1251W |
Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Type | Real Time Clock | Real Time Clock | Real Time Clocks |
Factory Pack Quantity | 10 | 11 | 11 |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
Part # Aliases | 90-1251W+12I DS1251W | 90-1251W+120 DS1251W | DS1251W |
Battery Backup Switching | - | Backup Switching | - |
Memory Type | - | NV RAM | - |
Hersteller | Teil # | Beschreibung | RFQ |
---|---|---|---|
Maxim Integrated |
DS1251YP-70IND+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | |
DS1251Y-70+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120IND+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120IND+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251Y-70 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-C01+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120+C01 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251YP-70+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120IND+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120+C01 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120+C02 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-C02+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-C01+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251YP-70+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251Y-70+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251YP-70IND+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120IND+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-120+ | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120IND | IC RTC PHANTOM PAR 32-DIP | ||
DS1251WP-120IND | IC RTC PHANTOM PAR 34-PCM | ||
DS1251YP-70IND | IC RTC PHANTOM PARALLEL 34PWRCP | ||
DS1251WP-C02 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251WP-C01 | Real Time Clock 4096K NV SRAM w/Phantom Clock | ||
DS1251W-120 | IC RTC PHANTOM PAR 32-DIP | ||
DS1251WP-120 | IC RTC PHANTOM PAR 34-PCM | ||
DS1251Y-150 | Timer or RTC, Non-Volatile, CMOS, PDIP32 | ||
DS1251Y-150IND | Neu und Original | ||
DS1251Y-150IND+ | Neu und Original | ||
DS1251Y-70 | IC RTC PHANTOM PAR 32-DIP | ||
DS1251Y-70/100 | Neu und Original | ||
DS1251Y-70IND | Neu und Original | ||
DS1251YP-100 | Timer or RTC, Non-Volatile, CMOS | ||
DS1251YP-70 | IC RTC PHANTOM PAR 34-PCM |