Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | DS1644P-120+ |
| OEMstron Part # | DS1644P-120_5B |
| Manufacturer | Maxim Integrated |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 34-PCM |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1644P-120+ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 16 - May 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
DS1644P-120+ Specifications
| Part Number | DS1644P-120+ | |
| Brand | Maxim Integrated | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | Maxim Integrated | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Leap Year, NVSRAM | |
| Memory Size | 32KB | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Voltage - Supply, Battery | 3V | |
| Current - Timekeeping (Max) | 4mA @ 4.5V ~ 5.5V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 34-PowerCap™ Module | |
| Supplier Device Package | 34-PowerCap Module |
DS1644P-120+ Documents
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| Part Number | Description | Stock |
|
DS1644P-120+ Maxim Integrated Products |
MAXIM INTEGRATED DS1644P-120 - Trays |
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|
DS1644P-120 Maxim Integrated Products |
MAXIM INTEGRATED DS1644P-120 - Trays |
Contact Us |
| Part Number | Description | Stock |
|
DS1644P-120+ D# DS1644P-120+-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 34-PCM |
Limited Supply - Call |
|
DS1644P-120 D# DS1644P-120-ND Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 34-PCM |
Limited Supply - Call |
| Part Number | Description | Stock |
|
DS1644P-120 Dallas Semiconductor |
In stock shipping within 2days |
967 |
|
DS1644P-120+ Maxim Integrated Products |
In stock shipping within 2days |
400 |
| Part Number | Description | Stock |
|
DS1644P120 Dallas Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
1255 |
|
DS1644P120DS00 N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
2 |
| Part Number | Description | Stock |
|
DS1644P120TR Maxim Integrated Products |
OEM/CM ONLY |
1092 |
| Part Number | Description | Stock |
|
DS1644P-120 Maxim Integrated Products |
OEM/CM Immediate delivery |
311 |
|
DS1644P-120+ Maxim Integrated Products |
OEM/CM Immediate delivery |
300 |
| Part Number | Description | Stock |
|
DS1644P120 D# NS-DS1644P120 Dallas Semiconductor |
OEM/CM ONLY |
3016 |
|
DS1644P-120 D# NS-DS1644P-120 Maxim Integrated Products |
OEM/CM ONLY |
1327 |
| Part Number | Description | Stock |
|
DS1644P120 Dallas Semiconductor |
OEM/CM ONLY |
1356 |
| Part Number | Description | Stock |
|
DS1644P-120+ Maxim Integrated Products |
IN stock Immediate delivery |
295 |
|
DS1644P-120 Maxim Integrated Products |
IN stock Immediate delivery |
306 |
| Part Number | Description | Stock |
|
DS1644P-120 Dallas Semiconductor |
shipping today |
12496 |
|
DS1644P-120+ Maxim Integrated Products |
shipping today |
6 |
| Part Number | Description | Stock |
|
DS1644P-120 mfr |
RFQ |
14414 |
|
DS1644P-120+ Dallas Semiconductor |
RFQ |
2037 |
|
DS1644P+120 Dallas Semiconductor |
RFQ |
618 |
| Part Number | Description | Stock |
|
DS1644P-120+ Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 34-PCM |
300 |
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| Quote Limit | No Limit |
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