The 1260843-SI32184-A-FMR is a single-channel ProSLIC¬Æ integrated circuit designed for FXS telephony interface applications. It operates from a 3.3 V supply and supports standard PCM/SPI or 3-wire ISI digital interfaces with 3.3 V or 1.8 V I/O levels. The device includes an integrated dc-dc controller that generates optimal battery voltages for various line states, with a maximum voltage rating of ,Äì106 V. It is packaged in a 40-pin QFN format measuring 6x6 mm. Key features include support for wideband audio, low-power ringing, and programmable parameters such as ringing frequency and amplitude. The IC performs essential BORSCHT functions and is suitable for applications including VoIP gateways, xDSL IADs, and optical network terminals. It also offers audio diagnostics, integrated test load, and low power consumption, making it a versatile choice for telecom interface solutions.
IC TELECOM INTERFACE 40QFN Product overview: SI32184-A-FMR from Skyworks Solutions, Inc. is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, Telecom. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 702-SI32184-A-FMR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1260843-SI32184-A-FM
Category: Integrated Circuits (ICs)>Interface - Telecom
Series: ProSLIC®
Package: Tape & Reel
Number of Circuits: 1
Standard Package: 2,500
Mounting: SMD (SMT)
Interface: 3-Wire
Voltage - Supply: 3.3V
Package / Case: 40-VFQFN Exposed Pad
Supplier Device Package: 40-QFN (6x6)
Temperature Range - Operating: 0°C ~ 70°C
ECCN: EAR99
Fake Threat In the Open Market: 57 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.39.0001
Mfr: Skyworks Solutions Inc.
Other Names: 336-SI32184-A-FMRDKR
Base Product Number: SI32184
IC TELECOM INTERFACE 40QFN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 702-SI32184-A-FMR | 1260843-SI32184-A-FMR | SI32184-A-FMR | SI32184-A-FMR |
| Product Name | Interface Transceiver IC | Integrated Circuits (ICs) - Interface - Telecom | Integrated Circuits (ICs) - Interface - Telecom | Telecom |
| Device Type | Transceiver | Sensor Interface | Sensor Interface | |
| Features | RoHS | RoHS | ||
| Supply Voltage | Other; 3.3V | Other; 3.3V | Other | Other; 3.3V |
| Operating Temperature | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
