| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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393 pcs
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393 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Skyworks SI32260-C-FM1R is a highly integrated Dual ProSLIC device designed to implement two Foreign Exchange Station (FXS) telephony interfaces within a single package. Operating from a 3.3V supply, this component is ideal for applications requiring robust telephony connections.
Key features include support for PCM/SPI digital interfaces, a linefeed voltage rating of -110V for high voltage ringing, and wideband audio support for enhanced voice quality. The device performs all BORSCHT functions and is suitable for both short- and long-loop applications. It also includes integrated DC-DC converter controllers for efficient battery voltage generation.
This IC is available in a 60-QFN (8x8 mm) package with a surface mount type. Its design facilitates simplified configuration and diagnostics, including GR-909 loop diagnostics and audio diagnostics with loopback. The device supports various operational modes such as loop or ground start, smooth polarity reversal, and pulse metering.
Applications for the SI32260-C-FM1R include VoIP gateways, xDSL IADs, Optical Network Terminals/Units (ONT/U), Analog Terminal Adapters (ATA), and cable eMTAs, making it a versatile component for modern telecommunications equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.26 | $1.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI32260-C-FM1R operates from a 3.13 V to 3.47 V supply, with a nominal voltage of 3.3 V.
The operating temperature range for this component is 0°C to 70°C.
The SI32260-C-FM1R is supplied in a 60-QFN (8x8mm) package with an exposed pad, suitable for surface mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
The device supports PCM, SPI, and GCI digital interfaces.
The linefeed voltage rating is -110 V.