 |  | | |
| PartNumber | DS1248W-120IND+ | DS1248WP-120+ | DS1248W-120IND |
| Description | Real Time Clock 1024k NV SRAM w/Phantom Clock | Real Time Clock 1024k NV SRAM w/Phantom Clock | Real Time Clock 1024k 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 | SMD/SMT | Through Hole |
| Package / Case | EDIP-32 | PowerCap-34 | EDIP-32 |
| RTC Bus Interface | Parallel | Parallel | Parallel, Phantom Clock |
| Date Format | DW:DM:M:Y | DW:DM:M:Y | - |
| Time Format | HH:MM:SS:hh | HH:MM:SS:hh | HH:MM:SS:hh |
| Battery Backup Switching | Backup Switching | Backup Switching | Backup Switching |
| RTC Memory Size | 128 kB | 128 kB | 131072 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 | - 40 C |
| Maximum Operating Temperature | + 85 C | + 70 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Function | Calendar, Clock, NV Timekeeping RAM | Calendar, Clock, NV Timekeeping RAM | Calendar, Clock, NV Timekeeping RAM |
| Product | Real Time Clocks | Real Time Clocks | - |
| Series | DS1248W | DS1248WP | DS1248W |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Operating Supply Current | 85 mA | - | - |
| Product Type | Real Time Clock | Real Time Clock | Real Time Clocks |
| Factory Pack Quantity | 10 | 40 | 10 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 90-1248W+12I DS1248W | 90-1248W+P12 DS1248WP | DS1248W |
| Moisture Sensitive | - | Yes | - |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1248Y-70+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | |
| DS1248WP-120IND+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248YP-70+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248Y-70IND+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248W-120IND+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248WP-120+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1249AB-70IND# | NVRAM 2048K NV SRAM | ||
| DS1249AB-70# | NVRAM 2048K NV SRAM | ||
| DS1249W-100# | NVRAM 3.3V 2048K NV SRAM | ||
| DS1248W-120IND | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248YP-70 | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1249AB-70 | NVRAM 2048K NV SRAM | ||
| DS1248WP-120IND | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248YP-70 | IC RTC PHANTOM PAR 34-PCM | ||
| DS1248W-120IND | IC RTC PHANTOM PAR 32-DIP | ||
| DS1248WP-120IND | IC RTC PHANTOM PAR 34-PCM | ||
| DS1249W-100IND | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1248Y-100IND | IC RTC PHANTOM PAR 32-DIP | ||
| DS1249AB-100 | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249AB-70 | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249AB-85 | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249AB-85IND | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249W-150 | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1248WP-120+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248WP-120IND+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248W-120IND+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248Y-70+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248Y-70IND+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248YP-70+ | Real Time Clock 1024k NV SRAM w/Phantom Clock | ||
| DS1248Y-70IND | IC RTC PHANTOM PAR 32-DIP | ||
| DS1249W-100 | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1248WP-120 | IC RTC PHANTOM PAR 34-PCM | ||
| DS1248Y-120 | Timer or RTC, Non-Volatile, CMOS, PDIP32 | ||
| DS1248Y-200 | Timer or RTC, Non-Volatile, CMOS, PDIP32 | ||
| DS1249AB-70IND | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1248Y-70 | Real Time Clock | ||
| DS1249AB-100IND | Neu und Original | ||
| DS1249AB-100IND+ | Neu und Original | ||
| DS1249AB-70+ | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249AB-70IND+ | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1248Y | Neu und Original | ||
| DS1248Y-120+ | Timer or RTC, Non-Volatile, CMOS, PDIP32 | ||
| DS1248Y-120/150/200 | Neu und Original | ||
| DS1248Y-120IND | Neu und Original | ||
| DS1248Y-120IND+ | Neu und Original | ||
| DS1248Y-200IND | Neu und Original | ||
| DS1248Y-200IND+ | Neu und Original | ||
| DS1249AB-100+ | IC NVSRAM 2M PARALLEL 32EDIP | ||
| DS1249AB-70ZND | Neu und Original | ||
| DS1249AB-85+ | IC NVSRAM 2M PARALLEL 32EDIP |