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HC55185GCMZ

In Stock: 7,365

High-gain, low-noise amplifier with excellent linearity and stability for reliable performanc

Manufacturers:
Rochester Electronics Incorporated
Mfr.Part#:
HC55185GCMZ
Datasheet:
HC55185GCMZ Datasheet (PDF)
Package/Case:
PLCC28
Product Type:
Communication & Networking ICs
Lifecycle:
Aftermarket
EDA/CAD Models:
Request Free CAD Models for HC55185GCMZ

HC55185GCMZ Information

Description

Remote subscriber units can benefit greatly from the capabilities of the HC55185GCMZ product. This family of Ringing Subscriber Line Interface Circuits offers designers the flexibility they need to meet the demands of modern telecommunications systems. With its emphasis on high ringing voltage and low power consumption, the RSLIC-VoIP family is well-suited for various applications where efficiency and reliability are key factors

Features

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)

Specifications

Pin Count	28	Released Date	Dec 28, 2019
Last Modified Date	Aug 1, 2023 2:02 PM UTC	Package/Case	PLCC28

Service Policies and Others

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

After Sales Service

Returns and exchanges are supported, provided the items remain in their original condition.

Ratings and Reviews

A

A**n
05/20/2025

11

Looks normal. Came for 41 days. If anything is wrong, i will.

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Service Support

Email: [email protected]

Teams: [email protected]

Tel: +852 95804164

Qualification

Payment Methods

Shipping Information

Shipped From:
HK warehouse
Expected Shipping Date:
to

(HKT)
Expected Quotation Date:
(HKT)
Supplier Lead-Time:
Call for availability

*Lead times apply to standard orders and are based on business days only. Please contact us for details.

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ESD
Tape and Reel
Cut Tape
Tube or Tray