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Part Number | SI32391-B-GM1R |
OEMstron Part # | SI32391-B-GM1R |
Manufacturer | Silicon Labs |
Category | Semiconductors › Interface ICs › Telecom |
Description | IC PROSLIC SGL FXS ANLG 48-QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SI32391-B-GM1R PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SI32391-B-GM1R Specifications
Part Number | SI32391-B-GM1R | |
Brand | Silicon Labs | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Telecom | |
Manufacturer | Silicon Labs | |
Series | ProSLIC® | |
Function | Subscriber Line Interface Concept (SLIC) | |
Interface | - | |
Number of Circuits | 1 | |
Voltage - Supply | 3.15V ~ 3.45V | |
Current - Supply | - | |
Power (Watts) | - | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 48-VFQFN Exposed Pad | |
Supplier Device Package | 48-QFN (7x7) |
SI32391-B-GM1R Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SI32391-B-GM1R D# SI32391-B-GM1R-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 48QFN |
Temporarily Out of Stock |
Part Number | Description | Stock |
SI32391-B-GM1R Silicon Laboratories Inc |
Wideband single FXS analog ProSLIC (-136V max. battery), 6x6 mm package, for use with BCM337x/8x & BCM68xx SoCs |
Short Lead Time |
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