Name: DS1689SN/T&R
Brand: Maxim Integrated
SKU: DS1689SN-T-R_1A3
Availability: InStock
Rating: 5 (163 reviews)

DS1689SN/T&R

仅供参考

零件编号	DS1689SN/T&R
制造商	Maxim Integrated
描述	IC RTC CLK/CALENDAR PAR 28-SOIC
数据表	DS1689SN/T&R 数据表
封装	28-SOIC (0.295", 7.50mm Width)
ECAD
库存	4,368 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	五月 5 - 五月 10 (选择速递服务)
请求报价

支付方式
送货服务

我们提供的 DS1689SN/T&R 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
添加 DS1689SN/T&R 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 DS1689SN/T&R 的报价请求。

DS1689SN/T&R参数

制造商	Maxim Integrated
类别	集成电路（IC） - 时钟/计时 - 实时时钟
封装	28-SOIC (0.295", 7.50mm Width)
ECAD
系列	-
类型	Clock/Calendar
特征	NVSRAM
内存大小	114B
时间格式	HH:MM:SS (12/24 hr)
日期格式	YY-MM-DD-dd
接口	Parallel
电压 - 电源	2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V
电压 - 电源，电池	2.5 V ~ 3.7 V
电流 - 计时（最大）	2mA @ 3V, 3mA @ 5V
工作温度	-40°C ~ 85°C
安装类型	Surface Mount
包/箱	28-SOIC (0.295", 7.50mm Width)
供应商设备包	28-SOIC

DS1689SN/T&R数据表

DS1689SN/T&R Packaging

DS1689SN/T&R FAQ

1. How to order DS1689SN/T&R on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that DS1689SN/T&R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS1689SN/T&R. All suppliers must pass our qualification reviews before they can publish their products including DS1689SN/T&R on Heisener; we pay more attention to the channels and quality of DS1689SN/T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS1689SN/T&R price and inventory displayed accurate?

The price and inventory of DS1689SN/T&R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of DS1689SN/T&R?

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 DS1689SN/T&R we delivered, we will accept the replacement or return of the DS1689SN/T&R 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 DS1689SN/T&R.

(3)The PartNo 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
7.How to contact us to get technical supports, such as DS1689SN/T&R pin diagram, DS1689SN/T&R datasheet?

If you need any after-sales service, please do not hesitate to contact us.

DS1689SN/T&R相关产品

SIT1602BC-73-25S-27.000000E	SiTIME, -20 TO 70C, 2016, 50PPM, 2.5V, 2, -, -	查看
M39003/01-6025H	Vishay Sprague, CAP TANT 4.7UF 20% 10V AXIAL, Axial, -	查看
ECQ-E4224KZ	Panasonic Electronic Components, CAP FILM 0.22UF 10% 400VDC RAD, Radial, -	查看
1808Y0160100KFT	Knowles Syfer, CAP CER 10PF 16V C0G/NP0 1808, 1808 (4520 Metric), -	查看
VJ0603D5R1CXBAJ	Vishay Vitramon, CAP CER 5.1PF 100V C0G/NP0 0603, 0603 (1608 Metric), -	查看
ALS81U752NF350	KEMET, CAP ALUM 7500UF 20% 350V SCREW, Radial, Can - Screw Terminals, -	查看
S25FL512SDPBHVC10	Cypress Semiconductor Corp, IC FLASH 512MBIT 66MHZ 24BGA, 24-TBGA, -	查看
CS4121EDWFR20G	ON Semiconductor, IC TACH/SPEEDO DRIVER 20-SOIC, 20-SOIC (0.295", 7.50mm Width), -	查看
SZ5-M1-W0-00-V3/W2-AA	Seoul Semiconductor Inc., LED Z5-M1 COOL WHITE 5300K 2SMD, 2-SMD, No Lead, Exposed Pad, -	查看
RWR84N34R8FSS73	Vishay Dale, RES 34.8 OHM 7W 1% WW AXIAL, Axial, -	查看
Y08560R50000D0W	Vishay Foil Resistors (Division of Vishay Precision Group), RES SMD 0.5OHM 0.5% 1W 2516 WIDE, Wide 2516 (6440 Metric), 1625, -	查看
SCIHP0730-2R5M	Signal Transformer, FIXED IND 2.5UH 8A 22 MOHM SMD, Nonstandard, -	查看