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SN74LS669D

SN74LS669D

SN74LS669D

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零件編號 SN74LS669D
製造商 Texas Instruments
描述 IC SYNC UP/DWN BIN COUNTR 16SOIC
數據表
封裝 16-SOIC (0.154", 3.90mm Width)
ECAD
庫存 4,256 piece(s)
單價 $ 3.3302 *
交貨期 待確認
預計送達時間 五月 21 - 五月 26 (選擇速遞服務)
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SN74LS669D參數

製造商Texas Instruments
類別積體電路 (IC) - 邏輯 - 計數器、分配器
封裝16-SOIC (0.154", 3.90mm Width)
ECAD
系列74LS
邏輯類型Binary Counter
方向Up, Down
元素數量1
每個元素的位數4
重啟Asynchronous
定時Synchronous
計數率32MHz
觸發類型Positive Edge
電壓 - 電源4.75 V ~ 5.25 V
工作溫度0°C ~ 70°C
安裝類型Surface Mount
包/箱16-SOIC (0.154", 3.90mm Width)
供應商設備包16-SOIC

SN74LS669D Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS669D FAQ

  • 1. How to order SN74LS669D 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 SN74LS669D is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS669D. All suppliers must pass our qualification reviews before they can publish their products including SN74LS669D on Heisener; we pay more attention to the channels and quality of SN74LS669D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS669D price and inventory displayed accurate?
    The price and inventory of SN74LS669D 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 SN74LS669D?
    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 SN74LS669D we delivered, we will accept the replacement or return of the SN74LS669D 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 SN74LS669D.
    (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 SN74LS669D pin diagram, SN74LS669D datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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B41789K5188Q001 B41789K5188Q001 EPCOS (TDK), CAP ALUM 1800UF 25V RADIAL, Radial, Can, 74LS 查看
S-1142CC0I-E6T1U S-1142CC0I-E6T1U SII Semiconductor Corporation, IC REG LINEAR 200MA 6HSOP, 6-SOIC variation (0.154", 3.9mm), 4 Leads + 2 Fins, 74LS 查看
5P49V5901B659NLGI8 5P49V5901B659NLGI8 IDT, Integrated Device Technology Inc, IC CLOCK GENERATOR 24VFQFPN, 24-VFQFN Exposed Pad, 74LS 查看
SST-90-W57S-F11-K2200 SST-90-W57S-F11-K2200 Luminus Devices Inc., BIG CHIP LED HB MODULE WHITE, -, 74LS 查看
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RG3216N-9102-B-T1 RG3216N-9102-B-T1 Susumu, RES SMD 91K OHM 0.1% 1/4W 1206, 1206 (3216 Metric), 74LS 查看
9511620000 9511620000 Weidmuller, PCF 7.50/05/90 3.5SN OR BX, -, 74LS 查看
3-146475-8 3-146475-8 TE Connectivity AMP Connectors, 38 MODII HDR SRST UNSHRD STKG, -, 74LS 查看
AFD54-18-11PN-1A [V0B1] AFD54-18-11PN-1A [V0B1] TE Connectivity Deutsch Connectors, RECP ASSY, -, 74LS 查看
V300C48E75B2 V300C48E75B2 Vicor Corporation, CONVERTER MOD DC/DC 48V 75W, Quarter Brick, 74LS 查看

SN74LS669D 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。

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零件編號 製造商 描述 庫存

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零件編號 製造商 描述 庫存

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 Texas Instruments

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RoHS: Compliant
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 Texas Instruments

OEM/CM ONLY

 464

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SN74LS669D

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