Renesas HC55185ECMZ
Manufacturer No:
HC55185ECMZ
Manufacturer:
Renesas
Package:
Description:
VoIP Ringing SLIC
Quantity:
In Stock :9292
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
HC55185ECMZ Information
Renesas HC55185ECMZ technical specifications, attributes, parameters and parts with similar specifications to Renesas HC55185ECMZ.
- Type
- Parameter
- Lead Count (#)
- 28
- Carrier Type
- Tube
- Moisture Sensitivity Level (MSL)
- 3
- Pb (Lead) Free
- Yes
- Pb Free Category
- Pb-Free 100% Matte Tin Plate w/Anneal-e3
- Temp. Range
- 0 to +70°C
- Integrated Battery Switch
- Yes
- Length (mm)
- 11.4
- Long. Balance (dB)
- 58
- Loop Current (Min) (mA)
- 58
- Type
- Parameter
- MOQ
- 444
- Pitch (mm)
- 1.3
- Pkg. Dimensions (mm)
- 11.4 x 11.4 x 0.00
- Pkg. Type
- PLCC
- Qualification Level
- Standard
- Thickness (mm)
- 0
- Width (mm)
- 11.4
- Moisture Sensitivity Level (MSL)
- 3
- Pb (Lead) Free
- Yes
- ECCN (US)
- EAR99
Download datasheets and manufacturer documentation for Renesas HC55185ECMZ.
The RSLIC-VoIP family of Ringing Subscriber Line Interface Circuits (RSLIC) supports analog Plain Old Telephone Service (POTS) in short and medium loop length, wireless and wireline applications. Ideally suited for remote subscriber units, this family of products offers flexibility to designers with high ringing voltage and low power consumption system requirements. The RSLIC-VoIP family operates to 100V which translates directly to the amount of ringing voltage supplied to the end subscriber. With the high operating voltage, subscriber loop lengths can be extended to 500Ω (i.e., 5,000 feet) and beyond. Other key features across the product family include low power consumption, ringing using sinusoidal or trapezoidal waveforms, robust auto-detection mechanisms for when subscribers go on or off-hook, and minimal external discrete application components. Integrated test access features are also offered on selected products to support loopback testing as well as line measurement tests. There are five product offerings of the HC55185 with each version providing voltage grades of high battery voltage and longitudinal balance. The voltage feed amplifier design uses low fixed loop gains to achieve high analog performance with low susceptibility to system-induced noise.
- 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 Ld surface mount packaging
- Reduced footprint micro leadframe packaging
- Dielectric isolated (DI) high voltage design
- QFN package:
- 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)
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
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