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For Reference Only
| Part Number | SI32178-B-FM |
| OEMstron Part # | SI32178-B-FM |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Interface ICs › Telecom |
| Description | IC PROSLIC FXS DTMF -110V 42QFN |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | SI32178-B-FM PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jul 4 - Jul 9 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SI32178-B-FM Specifications
| Part Number | SI32178-B-FM | |
| Brand | Silicon Labs | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | Telecom | |
| Manufacturer | Silicon Labs | |
| Series | ProSLIC® | |
| Function | Subscriber Line Interface Concept (SLIC), CODEC | |
| Interface | GCI, PCM, SPI | |
| Number of Circuits | 1 | |
| Voltage - Supply | 3.3V | |
| Current - Supply | - | |
| Power (Watts) | - | |
| Operating Temperature | - | |
| Mounting Type | Surface Mount | |
| Package / Case | 42-WFQFN Exposed Pad | |
| Supplier Device Package | 42-QFN (5x7) |
SI32178-B-FM Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SI32178-B-FM1R D# V72:2272_06526655 Silicon Laboratories Inc |
1 FXS+1 FXO PCM interface, -110 V, wideband, DTMF detection, daisy chain mode ProSLIC RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SI32178-B-FM Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
|
SI32178-B-FM1 Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
|
SI32178-B-FM1R Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
|
SI32178-B-FMR Silicon Laboratories Inc |
7676 |
| Part Number | Description | Stock |
|
SI32178-B-FM1 D# 336-4363-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
On Order |
|
SI32178-B-FM1R D# SI32178-B-FM1R-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
Temporarily Out of Stock |
|
SI32178-B-FMR D# SI32178-B-FMR-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
Limited Supply - Call |
|
SI32178-B-FM D# SI32178-B-FM-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
Limited Supply - Call |
| Part Number | Description | Stock |
|
SI32178-B-FM D# SI32178-B-FM Vishay Siliconix |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
1441 |
| Part Number | Description | Stock |
|
SI32178-B-FM1R Silicon Laboratories Inc |
In stock shipping within 2days |
10715 |
| Part Number | Description | Stock |
|
SI32178BFM Vishay Siliconix |
OEM/CM QUOTES ONLY | NO BROKERS |
3275 |
|
SI32178BFM1 |
OEM/CM QUOTES ONLY | NO BROKERS |
476 |
|
SI32178BFM1R |
OEM/CM QUOTES ONLY | NO BROKERS |
3570 |
| Part Number | Description | Stock |
|
SI32178-B-FM1R Silicon Laboratories Inc |
OEM/CM Immediate delivery |
11765 |
| Part Number | Description | Stock |
|
SI32178-B-FMR D# NS-SI32178-B-FMR Silicon Laboratories Inc |
OEM/CM ONLY |
6641 |
|
SI32178-B-FM D# NS-SI32178-B-FM Silicon Laboratories Inc |
OEM/CM ONLY |
4894 |
| Part Number | Description | Stock |
|
SI32178-B-FM Vishay Siliconix |
14 |
| Part Number | Description | Stock |
|
SI32178BFM1R Silicon Labs Isolation In |
OEM/CM ONLY |
600 |
|
SI32178BFMR Silicon Laboratories Inc |
OEM/CM ONLY |
536 |
|
SI32178BFM Silicon Laboratories Inc |
OEM/CM ONLY |
1016 |
| Part Number | Description | Stock |
|
SI32178-B-FM1R Silicon Laboratories Inc |
IN stock Immediate delivery |
11780 |
| Part Number | Description | Stock |
|
SI32178-B-FM1 Silicon Laboratories Inc |
Wideband FXS with FXO interface, dc-dc controller (-110V max. battery), DTMF detection - lead free |
Short Lead Time |
| Part Number | Description | Stock |
|
SI32178-B-FM1R Elite Semiconductor Memory Technology Inc |
shipping today |
2540 |
|
SI32178-B-FMR SILX |
shipping today |
596 |
| Part Number | Description | Stock |
|
SI32178-B-FM Silicon Laboratories Inc |
RFQ |
5537 |
| Part Number | Description | Stock |
|
SI32178-B-FM1R Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
5499 |
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| In Stock | 396 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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