For Reference Only
| Part Number | DS1643P-85+ |
| LIXINC Part # | DS1643P-85+ |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits › Clock/Timing - Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 34-PCM |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1643P-85+ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | DS1643P-85+ |
| Brand: | Maxim Integrated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Clock/Timing - Real Time Clocks |
| Manufacturer: | Maxim Integrated |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Type: | Clock/Calendar |
| Features: | Leap Year, NVSRAM |
| Memory Size: | 8KB |
| 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): | 3mA @ 5V |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 34-PowerCap™ Module |
| Supplier Device Package: | 34-PowerCap Module |
| PT7C4372ALE | IC RTC CLK/CALENDAR I2C TSSOP | 817 More on Order |
|
| 1337AGDVGI8 | IC RTC CLK/CALENDAR I2C 8-TSSOP | 887 More on Order |
|
| DS1500YEN+ | IC RTC CLK/CALENDAR PAR 32-TSOP | 853 More on Order |
|
| DS17885-3 | IC RTC CLK/CALENDAR PAR 24-DIP | 951 More on Order |
|
| DS1553P-70 | IC RTC CLK/CALENDAR PAR 34-PCM | 949 More on Order |
|
| DS1747P-70IND | IC RTC CLK/CALENDAR PAR 34-PCM | 932 More on Order |
|
| DS1744W-120IND | IC RTC CLK/CALENDAR PAR 28-EDIP | 917 More on Order |
|
| BQ4845YP-A4E3 | IC RTC CLK/CALENDAR PAR 28-DIP | 934 More on Order |
|
| X1288V14I-4.5A | IC RTC CLK/CALENDAR I2C 14-TSSOP | 867 More on Order |
|
| ISL12029IBAZ | IC RTC CLK/CALENDAR I2C 14-SOIC | 965 More on Order |
|
| ISL12029IBZ-T | IC RTC CLK/CALENDAR I2C 14-SOIC | 922 More on Order |
|
| PT7C4372AZEEX | IC RTC CAL I2C/2-WIRE SER 8TDFN | 825 More on Order |
|
| DS1337C/T&R | IC RTC CLK/CALENDAR I2C 16-SOIC | 817 More on Order |
| In Stock | 10861 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.