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BQ4802YDW

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BQ4802YDW

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零件編號 BQ4802YDW
製造商 Texas Instruments
描述 IC RTC CLK/CALENDAR PAR 28-SOIC
數據表
封裝 28-SOIC (0.295", 7.50mm Width)
ECAD
庫存 4,416 piece(s)
單價 $ 13.9661 *
交貨期 可立即發貨
預計送達時間 二月 4 - 二月 9 (選擇速遞服務)
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BQ4802YDW參數

製造商Texas Instruments
類別積體電路 (IC) - 時脈／計時 - 即時時脈
封裝28-SOIC (0.295", 7.50mm Width)
ECAD
系列-
類型Clock/Calendar
特徵Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
內存大小-
時間格式HH:MM:SS (12/24 hr)
日期格式YY-MM-DD-dd
接口Parallel
電壓 - 電源4.5 V ~ 5.5 V
電壓 - 電源，電池2.4 V ~ 4 V
電流 - 計時（最大）1.5mA (Typ) @ 4.5 V ~ 5.5 V
工作溫度0°C ~ 70°C
安裝類型Surface Mount
包/箱28-SOIC (0.295", 7.50mm Width)
供應商設備包28-SOIC

BQ4802YDW Packaging

Customized Labels
Sealing
Packing
Insepction

BQ4802YDW FAQ

  • 1. How to order BQ4802YDW 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 BQ4802YDW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BQ4802YDW. All suppliers must pass our qualification reviews before they can publish their products including BQ4802YDW on Heisener; we pay more attention to the channels and quality of BQ4802YDW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BQ4802YDW price and inventory displayed accurate?
    The price and inventory of BQ4802YDW 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 BQ4802YDW?
    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 BQ4802YDW we delivered, we will accept the replacement or return of the BQ4802YDW 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 BQ4802YDW.
    (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 BQ4802YDW pin diagram, BQ4802YDW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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BQ4802YDW 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

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D# BQ4802YDWRG4-ND

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零件編號 製造商 描述 庫存

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BQ4802YDWRG4

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 3058

BQ4802YDWTR

 Texas Instruments

OEM/CM ONLY

 892

BQ4802YDW

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 305

BQ4802YDWR

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OEM/CM ONLY

 1077

BQ4802YDWR1K

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 793

BQ4802YDWG4

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 5097
零件編號 製造商 描述 庫存

BQ4802YDW

D# 595-BQ4802YDW

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Real Time Clock Parallel RTC

RoHS: Compliant
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BQ4802YDWR

D# 595-BQ4802YDWR

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Real Time Clock Parallel RTC

RoHS: Compliant
 833
零件編號 製造商 描述 庫存

BQ4802YDWRG4

D# NS-BQ4802YDWRG4

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OEM/CM ONLY

 8319

BQ4802YDW

D# NS-BQ4802YDW

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OEM/CM ONLY

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BQ4802YDWR

D# NS-BQ4802YDWR

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OEM/CM ONLY

 7734

BQ4802YDWG4

D# NS-BQ4802YDWG4

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OEM/CM ONLY

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零件編號 製造商 描述 庫存

BQ4802YDWR

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BQ4802Y Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

RoHS: Compliant
 2000

BQ4802YDWG4

 Benchmarq Microelectronics Inc

Real Time Clock, Non-Volatile, 1 Timer(s), PDSO28

RoHS: Compliant
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BQ4802YDW

 Texas Instruments

BQ4802Y Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

RoHS: Compliant
 14270
零件編號 製造商 描述 庫存

BQ4802YDWR

 Texas Instruments

OEM/CM ONLY

 902

BQ4802YDWR1K

 Texas Instruments

OEM/CM ONLY

 907
零件編號 製造商 描述 庫存

BQ4802YDW

 Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

 260

BQ4802YDWR

 Texas Instruments

Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc

 900
零件編號 製造商 描述 庫存

BQ4802YDWRG4

 Texas Instruments

shipping today

 201
零件編號 製造商 描述 庫存

BQ4802YDWG4

 Texas Instruments

RFQ

 3962

BQ4802YDW

 Texas Instruments

RFQ

 8445

Quick Inquiry

BQ4802YDW

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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