| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8,000 pcs
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8000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SI2457-C-FTR is an integrated modem IC manufactured by Skyworks Solutions. It is designed for system-side applications requiring data communication over various modem formats. The device supports a wide range of data modem formats, including V.21, V.22, V.23, V.32, V.34, and V.90, with baud rates up to 56 kbps. It features automatic rate negotiation and supports both ITU-T and Bell formats.
The IC is housed in a 24-TSSOP package, suitable for surface mounting on printed circuit boards. It operates within a voltage range of 3V to 3.6V, making it compatible with low-voltage systems. The device includes features such as over 6000 V capacitive isolation, parallel phone detect, and globally compliant line interface. It supports AT command set, SMS/MMS functions, and DTMF detection and generation.
Designed for telecommunications and data communication systems, this modem IC offers reliable performance in applications requiring serial communication, fax, or data transfer over analog lines. Its compact package and versatile interface options make it suitable for integration into various embedded systems and communication modules.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device operates within a voltage range of 3V to 3.6V.
It is housed in a 24-TSSOP surface-mount package.
Yes, it is RoHS3 compliant.