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Real Time Clock Serial Alarm RTC 3-Wire
| メーカー : | Maxim Integrated |
|---|---|
| パッケージ : | TSSOP-20 |
| 製品 : | Clock/Timing - Real Time Clocks |
| Datasheet: | |
| RoHs Status: | Lead free / RoHS Compliant |
| 在庫: | 442 |
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DS1306N 製品詳細
The DS1306N serial alarm real-time clock (RTC) provides a full binary coded decimal (BCD) clock calendar that is accessed by a simple serial interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. In addition, 96 bytes of NV RAM are provided for data storage. An interface logic-power supply input pin (VCCIF) allows the DS1306N to drive SDO and 32kHz pins to a level that is compatible with the interface logic. This allows an easy interface to 3V logic in mixed supply systems. The DS1306N offers dual-power supplies as well as a battery-input pin. The dual-power supplies support a programmable trickle charge circuit that allows a rechargeable energy source (such as a super cap or rechargeable battery) to be used for a backup supply. The VBAT pin allows the device to be backed up by a non-rechargeable battery. The DS1306N is fully operational from 2.0V to 5.5V. Two programmable time-of-day alarms are provided by the DS1306. Each alarm can generate an interrupt on a programmable combination of seconds, minutes, hours, and day. "Don't care" states can be inserted into one or more fields if it is desired for them to be ignored for the alarm condition. A 1Hz and a 32kHz clock output are also available. The DS1306N supports a direct interface to SPI serial data ports or standard 3-wire interface. An easy-to use address and data format is implemented in which data transfers can occur 1-byte at a time or in multiple-byte Burst Mode.
アプリケーション/パラメータの範囲
- Completely Manages All Timekeeping Functions
- Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
- 96-Byte, Battery-Backed NV RAM for Data Storage
- Two Time-Of-Day Alarms, Programmable on Combination of Seconds, Minutes, Hours, and Day of the Week
- 1Hz and 32.768kHz Clock Outputs
- Standard Serial Port Interfaces with Most Microcontrollers
- Supports Motorola SPI (Serial Peripheral Interface) Modes 1 and 3 or Standard 3-Wire Interface
- Burst Mode for Reading/Writing Successive Addresses in Clock/RAM
- Multiple Power Supply Pins Ease Adding Battery For Backup
- Dual-Power Supply Pins for Primary and Backup Power Supplies
- Optional Trickle Charge Output to Backup Supply
- 2.0V to 5.5V Operation
- Optional Industrial Temperature Range: -40°C to +85°C Supports Operation in a Wide Range of Applications
- 20-Pin TSSOP Minimizes Required Space
- Underwriters Laboratory (UL?) Recognized
(商品画像: Diagram)
技術的パラメータ
- Function
- Clock, Calendar, Alarm
- RTC Bus Interface
- Serial
- Time Format
- HH:MM:SS
- RTC Memory Size
- 96 B
- Supply Voltage Max
- 5.5 V
- Supply Voltage Min
- 2 V
- Maximum Operating Temperature
- + 85 C
- Minimum Operating Temperature
- - 40 C
- Mounting Style
- Through Hole
- Package / Case
- PDIP N
- Series
- DS1306
- Part # Aliases
- 90-1306N-000
DS1306N Datasheet
-
DS1306 data sheet for guidance
DS1306N 同等の部分
DS1306Nコンポーネントには、これらの交換部品や代替部品を検討することができます。
| モデル | メーカー | パッケージ | 備考 |
|---|---|---|---|
| DS1307 | MAXIM | DIP-8 | Real Time Clock 64x8 Serial I2C RTC |
DS1306N 特殊な製品に関連する
評価とレビュー (1)
- 5 / 5
- 5 Stars 100%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
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**duar***2020-03-28
super Ware, bestens verpackt und schneller geht es nicht! ++++++ Danke +++++++++
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運送
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- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
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- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
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- TNT
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- EMS
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- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
支払い
- お支払い方法
- 支払手数料
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
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- Credit Card
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- Money Gram
- charge US$0.00 banking fee.
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最低国際海運料金は$ 2.00米から始まります。
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すべての製品の90日間の品質保証。
梱包
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
保証
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that DS1306N is the original manufacturer or agent of MAXIM?
- We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their DS1306N devices; we pay more attention to the channels and quality of DS1306N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of DS1306N chips? Including MAXIM original factory information, Clock/Timing - Real Time Clocks application, DS1306N pictures?
- You can use Jotrin's intelligent search engine, or filter by Timekeeping & Real-Time Clocks category, or find it through Maxim Integrated Information page.
- Q: Are the MAXIM's DS1306N price and stock displayed on the platform accurate?
- The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for DS1306N, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
-
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
-
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of DS1306N?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the DS1306N we delivered, we will accept the replacement or return of the DS1306N only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of DS1306N.
(3)The DS1306N is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as DS1306N datasheet pdf, DS1306 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Maxim Integrated
Maxim Integrated Products is a global range of linearity, mixed-signal integrated circuits (IC) design, R & D and manufacturing leader, has designed, developed, and manufactured analog, mixed-signal, high-frequency, and digital circuits that enable all four of these key interactions....
- 1.Driver ICs: The Backbone of Modern Electronics
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- 3.SMARTER LIGHTING FOR THEM, NEW OPPORTUNITIES FOR YOU
- 4.Maxim electronics components family
- 5.Some electronic components manufactured by Maxim Integrated
- 6.UNIVERSAL INPUT REFERENCE DESIGN PROVIDES ACCURACY AND FLEXIBILITY FOR INDUSTRIAL SENSORS
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