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  • HC55185AIM

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VoIP Ringing SLIC Family

Manufacturer : Intersil Corporation (Renesas Electronics)
Package/Case : PLCC-28
Product Categories : SLIC
Datasheet: HC55185AIM Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
Marking Code: HC55185AIM
In-stock: 2500


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HC55185AIM Product Details

• Onboard Ringing Generation
• Compatible with Existing HC5518x Devices
• Low Standby Power Consumption (75V, 65mW)
• Reduced Idle Channel Noise
• Programmable Transient Current Limit
• Improved Off Hook Software Interface
• Integrated MTU DC Characteristics
• Low External Component Count
• Silent Polarity Reversal
• Pulse Metering and On Hook Transmission
• Tip Open Ground Start Operation
• Balanced and Unbalanced Ringing
• Thermal Shutdown with Alarm Indicator
• 28 Lead Surface Mount Packaging
• Reduced Footprint Micro Leadframe Packaging
• Dielectric Isolated (DI) High Voltage Design
• QFN Package Option
- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Product Outline
- Near Chip Scale Package Footprint; Improves PCB efficiency and has a thinner profile
• Pb-free plus anneal available (RoHS compliant)
• Voice Over Internet Protocol (VoIP)
• Cable Modems
• Voice Over DSL (VoDSL)
• Short Loop Access Platforms
• Remote Subscriber Units
• Terminal Adapters Related Literature
• AN9814, User’s Guide for Development Board
• AN9824, Modeling of the AC Loop
• Interfacing to DSP CODECs (Contact Factory)
• TB379 Thermal Characterization of Packages for ICs
• AN9922, Thermal Characterization and Modeling of the RSLIC18 in the Micro Leadframe Package


Technical Parameters

  • Supply Voltage (DC)
  • 5.00 V
  • Product Lifecycle Status
  • Obsolete
  • Packaging
  • Bulk
  • Mounting Style
  • Surface Mount
  • Number of Pins
  • 28
  • Case/Package
  • PLCC
  • RoHS
  • Compliant
  • Lead Free Status
  • Contains Lead

HC55185AIM Related Products

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  • **om M***

    спасибо! рекомендую продавца

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Estimated Delivery Time: Jun 30 - Jul 05 days (choose Expedited at checkout).

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  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    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.

Jotrin ESD packing


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.


Q: How does Jotrin guarantee that HC55185AIM is the original manufacturer or agent of INTERSIL?
We have a professional business development department to strictly test and verify the qualifications of INTERSIL original manufacturers and agents. All INTERSIL suppliers must pass the qualification review before they can publish their HC55185AIM devices; we pay more attention to the channels and quality of HC55185AIM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of HC55185AIM chips? Including INTERSIL original factory information, SLIC application, HC55185AIM pictures?
You can use Jotrin's intelligent search engine, or filter by SLIC category, or find it through Intersil Corporation (Renesas Electronics) Information page.
Q: Are the INTERSIL's HC55185AIM price and stock displayed on the platform accurate?
The INTERSIL's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for HC55185AIM, 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 HC55185AIM?
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 HC55185AIM we delivered, we will accept the replacement or return of the HC55185AIM 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 HC55185AIM.
(3)The HC55185AIM 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 HC55185AIM datasheet pdf, HC55185AIM pin diagram?
Need any After-Sales service, please feel free contact us:

Intersil Corporation (Renesas Electronics)

Intersil Corporation is a leader in the design and manufacture of high performance analog semiconductors. The company's products are targeted at some of the fastest growing segments of the industry: flat panel displays, mobile phones, other handheld systems and notebook computers. Intersil's product...
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