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DS1688

DS1688

DS1688

仅供参考

零件编号 DS1688
制造商 Maxim Integrated
描述 IC RTC CLK/CALENDAR PAR 28-DIP
数据表

DS1688 数据表
封装 28-DIP (0.600", 15.24mm)
ECAD
库存 6,736 piece(s)
单价 $ 7.6584 *
交货时间 待确认
预计送达时间 十一月 4 - 十一月 9 (选择速递服务)
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DS1688参数

制造商Maxim Integrated
类别集成电路（IC） - 时钟/计时 - 实时时钟
封装28-DIP (0.600", 15.24mm)
ECAD
系列-
类型Clock/Calendar
特征Alarm, Leap Year, Square Wave Output, Unique ID
内存大小114B
时间格式HH:MM:SS (12/24 hr)
日期格式YY-MM-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-
电流 - 计时（最大）-
工作温度0°C ~ 70°C
安装类型Through Hole
包/箱28-DIP (0.600", 15.24mm)
供应商设备包28-PDIP

DS1688数据表

DS1688 Packaging

Customized Labels
Sealing
Packing
Insepction

DS1688 FAQ

  • 1. How to order DS1688 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 DS1688 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DS1688. All suppliers must pass our qualification reviews before they can publish their products including DS1688 on Heisener; we pay more attention to the channels and quality of DS1688 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DS1688 price and inventory displayed accurate?
    The price and inventory of DS1688 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 DS1688?
    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 DS1688 we delivered, we will accept the replacement or return of the DS1688 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 DS1688.
    (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 DS1688 pin diagram, DS1688 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DS1688 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

DS1688S

D# DS1688S

 Maxim Integrated Products

Real-Time Clock Serialized 114 Byte 3V to 5V 28-Pin SOIC - Bulk (Alt: DS1688S)

RoHS: Not Compliant
 0

DS1688

D# DS1688

 Maxim Integrated Products

Real-Time Clock Serialized 114 Byte 3V to 5V 28-Pin SOIC - Bulk (Alt: DS1688)

RoHS: Not Compliant
 0
零件编号 制造商 描述 库存

DS1688S

 Maxim Integrated Products

301
零件编号 制造商 描述 库存

DS1688

 Maxim Integrated Products

N/A 1 TIMER(S), REAL TIME CLOCK, PDIP28 0.600 INCH, DIP-28

 1519

DS1688S+

 Maxim Integrated Products

N/A 1 TIMER(S), REAL TIME CLOCK, PDSO28 0.330 INCH, SOIC-28

 572

DS1688S

 Maxim Integrated Products

N/A 1 TIMER(S), REAL TIME CLOCK, PDSO28 0.330 INCH, SOIC-28

 572
零件编号 制造商 描述 库存

DS1688S

D# 2156-DS1688S-MA-ND

 Rochester Electronics LLC

RTC WITH NV RAM CONTROL

 532

DS1688S+

D# DS1688S+-ND

 Maxim Integrated Products

IC RTC CLK/CALENDAR PAR 28-SOIC

 0
零件编号 制造商 描述 库存

DS1688

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1747

DS1688S

 Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 4451

DS1688S5

 Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 9
零件编号 制造商 描述 库存

DS1688

 Maxim Integrated Products

OEM/CM ONLY

 926

DS1688S

 Maxim Integrated Products

OEM/CM ONLY

 1197
零件编号 制造商 描述 库存

DS1688S

 Dallas Semiconductor

OEM/CM Immediate delivery

 160
零件编号 制造商 描述 库存

DS1688

D# NS-DS1688

 Maxim Integrated Products

OEM/CM ONLY

 9167

DS1688S

D# NS-DS1688S

 Maxim Integrated Products

OEM/CM ONLY

 9716

DS1688S+

D# NS-DS1688S+

 Maxim Integrated Products

OEM/CM ONLY

 4637

DS1688J

D# NS-DS1688J

 National Semiconductor Corporation

OEM/CM ONLY

 1445
零件编号 制造商 描述 库存

DS1688S+

 Maxim Integrated Products

1462

DS1688S

 Dallas Semiconductor

Real Time Clock, 28 Pin, Plastic, SOP

 29
零件编号 制造商 描述 库存

DS1688S

 Maxim Integrated Products

DS1688 3V/5V Serialized Real-Time Clock With NV RAM Control

RoHS: Not Compliant
 532

DS1688

 Maxim Integrated Products

DS1688 3V/5V Serialized Real-Time Clock With NV RAM Control

RoHS: Not Compliant
 1519
零件编号 制造商 描述 库存

DS1688

 Maxim Integrated Products

OEM/CM ONLY

 2050

DS1688S+

 Dallas Semiconductor

OEM/CM ONLY

 1933
零件编号 制造商 描述 库存

DS1688S

 Dallas Semiconductor

IN stock Immediate delivery

 155
零件编号 制造商 描述 库存

DS1688S

 Dallas Semiconductor

RFQ

 8593

Quick Inquiry

DS1688

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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DS1688 Tags

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