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Part Number | SI32285-A-FMR |
OEMstron Part # | SI32285-A-FMR |
Manufacturer | Silicon Labs |
Category | Semiconductors › Interface ICs › Telecom |
Description | IC PROSLIC FXS ISI DTMF 48QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SI32285-A-FMR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 27 - Apr 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SI32285-A-FMR Specifications
Part Number | SI32285-A-FMR | |
Brand | Silicon Labs | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Telecom | |
Manufacturer | Silicon Labs | |
Series | ProSLIC® | |
Function | - | |
Interface | 3-Wire, PCM | |
Number of Circuits | 2 | |
Voltage - Supply | 3.3V | |
Current - Supply | - | |
Power (Watts) | - | |
Operating Temperature | 0°C ~ 70°C | |
Mounting Type | Surface Mount | |
Package / Case | 48-VFQFN Exposed Pad | |
Supplier Device Package | 48-QFN (7x7) |
SI32285-A-FMR Documents

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Part Number | Description | Stock |
SI32285-A-FMR D# SI32285-A-FMR-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 48QFN |
Temporarily Out of Stock |
Part Number | Description | Stock |
SI32285-A-FMR Silicon Laboratories Inc |
Wideband dual FXS with ISI interface, smart ringing, DTMF detection, and dc-dc controllers (-106V max. battery) |
Short Lead Time |
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