Maxim Integrated DS1302SN Real Time Clocks 3.3V Tube 8Terminations DUAL
DS1302SN
1551-476-DS1302SN
8-SOIC (0.209, 5.30mm Width)
RoHS Compliant
Clock Frequency: 0.032MHz,Type: Clock/Calendar,Interface: 3-Wire Serial,Memory Size: 31B,Time Format: HH:MM:SS (12/24 hr)
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DS1302SN Tech Specifications
Maxim Integrated DS1302SN technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Clock/Timing - Real Time Clocks | |
| Manufacturer | Original | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.209, 5.30mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 8Pins | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tube | |
| Published | 2001 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Type | Clock/Calendar | |
| Terminal Finish | Matte Tin (Sn) | |
| Additional Feature | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA | |
| Voltage - Supply | 2V~5.5V | |
| Terminal Position | DUAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 3.3V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Pitch | 1.27mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | DS1302 | |
| Pin Count | 8 | |
| Qualification Status | Not Qualified | |
| Power Supplies | 3/5V | |
| Interface | 3-Wire Serial | |
| Memory Size | 31B | |
| Clock Frequency | 0.032MHz | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Current - Timekeeping (Max) | 0.3μA~1μA @ 2V~5V | |
| Time-Min | SECONDS | |
| Interrupt Capability | N | |
| Voltage - Supply, Battery | 2V~5.5V | |
| Volatile | YES | |
| Information Access Method | SERIAL, 3-WIRE | |
| Features | Leap Year, NVSRAM, Trickle-Charger | |
| Length | 5.31mm | |
| Height Seated (Max) | 2.13mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
DS1302SN Documents
Download datasheets and manufacturer documentation for DS1302SN
Datasheets
DS1302Environmental Information
Material Declaration DS1302SNApplication Notes
State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks Selecting a Backup Source for Real-Time Clocks Oscillator Design Considerations for Low-Current Applications Estimating Super Capacitor Backup Time on Trickle-Charger Real-Time ClocksOther Related Documents
Tips for Writing Bulletproof Real-Time Clock Control CodeConflictMineralStatement
Maxim-Integrated-company-65.pdf
Others include "DS130" parts
The following parts include 'DS130'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| DS1302SN | Maxim Integrated | 8-SOIC (0.209, 5.30mm Width) | 1 |
| DS1302SN T | Maxim Integrated | - | 20 |
| DS1302SN T&R | Maxim Integrated | 8-SOIC (0.209, 5.30mm Width) | 33232 |
| DS1302SN-16 | Maxim Integrated | 16-SOIC (0.295, 7.50mm Width) | 3200 |
| DS1302SN-16/T&R | Maxim Integrated | 16-SOIC (0.295, 7.50mm Width) |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | DS1302SN | Maxim Integrated | IC, RTC, YY-MM-DD, 31 X 8, SOIC-8 - More Details | 8-SOIC (0.209, 5.30mm Width) | |
 | M41T80M6F | STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-SOIC | 8-SOIC (0.154, 3.90mm Width) | |
 | DS1302Z | Maxim Integrated | MAXIM INTEGRATED PRODUCTS DS1302Z IC, RTC TRICKLE CHARGE, 1302, SOIC8 | 8-SOIC (0.154, 3.90mm Width) | |
| DS1302S | Maxim Integrated | IC, RTC, YY-MM-DD, 31 X 8, SOIC-8 - More Details | 8-SOIC (0.209, 5.30mm Width) | |
| DS1302Z T&R | Maxim Integrated | RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), Serial, 2 V to 5.5 V, NSOIC-8 | 8-SOIC (0.154, 3.90mm Width) |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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DS1302SN Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
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