 | | | |
| PartNumber | DS1644P-120 | DS1644P+120 | DS1644P-120(SMD) |
| Description | Real Time Clock | 0 TIMER(S), REAL TIME CLOCK, DMA34 | |
| Manufacturer | Maxim Integrated | DALLAS | - |
| Product Category | Real Time Clock | Clock/Timing - Real Time Clocks | - |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | PowerCap | - | - |
| RTC Bus Interface | Parallel | - | - |
| Time Format | HH:MM:SS | - | - |
| RTC Memory Size | 32768 B | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Function | Calendar, Clock, NV Timekeeping RAM | - | - |
| Series | DS1644P | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Real Time Clocks | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | DS1644P | - | - |
| メーカー | モデル | 説明 | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1644P-120 | Real Time Clock | |
| DS1644P-120+ | Real Time Clock NV Timekeeping RAM | ||
| DS1644P-120 | IC RTC CLK/CALENDAR PAR 34-PCM | ||
| DS1644P+120 | 0 TIMER(S), REAL TIME CLOCK, DMA34 | ||
| DS1644P-120(SMD) | ブランドニューオリジナル | ||
| DS1644P-120+ | Real Time Clock NV Timekeeping RAM |