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For Reference Only
| Part Number | SI32171-B-FM |
| OEMstron Part # | SI32171-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 | SI32171-B-FM PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 30 - Apr 4 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SI32171-B-FM Specifications
| Part Number | SI32171-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 | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 42-WFQFN Exposed Pad | |
| Supplier Device Package | 42-QFN (5x7) |
SI32171-B-FM Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SI32171-B-FM1R D# V72:2272_06526486 Silicon Laboratories Inc |
1 FXS PCM interface, -110 V, DTMF detection, pulse metering, daisy chain mode ProSLIC RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SI32171-B-FM Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
|
SI32171-B-FM1R Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
|
SI32171-B-FM1 Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
|
SI32171-B-FMR Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
Contact Us |
| Part Number | Description | Stock |
|
SI32171-B-FM1 D# 336-5513-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
547 In Stock |
|
SI32171-B-FM1R D# 336-5501-1-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
705 In Stock |
|
SI32171-B-FMR D# SI32171-B-FMR-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
Limited Supply - Call |
|
SI32171-B-FM D# SI32171-B-FM-ND Silicon Laboratories Inc |
IC TELECOM INTERFACE 42QFN |
Limited Supply - Call |
| Part Number | Description | Stock |
|
SI32171-B-FM1R Silicon Laboratories Inc |
In stock shipping within 2days |
2463 |
|
SI32171-B-FMR SILICONLABS |
In stock shipping within 2days |
2332 |
| Part Number | Description | Stock |
|
SI32171BFM1R Silicon Laboratories Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
2148 |
|
SI32171BFM1 Silicon Laboratories Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
712 |
|
SI32171BFMR Vishay Siliconix |
OEM/CM QUOTES ONLY | NO BROKERS |
3037 |
|
SI32171BFM |
OEM/CM QUOTES ONLY | NO BROKERS |
220 |
| Part Number | Description | Stock |
|
SI32171-B-FMR Silicon Laboratories Inc |
OEM/CM Immediate delivery |
220 |
|
SI32171-B-FM1R Silicon Laboratories Inc |
OEM/CM Immediate delivery |
1805 |
|
SI32171-B-FM1 Silicon Laboratories Inc |
OEM/CM Immediate delivery |
76 |
| Part Number | Description | Stock |
|
SI32171-B-FM D# NS-SI32171-B-FM Silicon Laboratories Inc |
OEM/CM ONLY |
5678 |
|
SI32171-B-FMR D# NS-SI32171-B-FMR Silicon Laboratories Inc |
OEM/CM ONLY |
1811 |
| Part Number | Description | Stock |
|
SI32171-B-FM1RSI32171-B-FM (EOL PART)SI32171-B-FMR |
OEM/CM ONLY |
178 |
|
SI32171BFM1 SLL |
OEM/CM ONLY |
136 |
|
SI32171BFMR Silicon Laboratories Inc |
OEM/CM ONLY |
1657 |
|
SI32171BFM Silicon Laboratories Inc |
OEM/CM ONLY |
129 |
|
SI32171BFM1R Silicon Laboratories Inc |
OEM/CM ONLY |
29178 |
| Part Number | Description | Stock |
|
SI32171-B-FM1R Silicon Laboratories Inc |
IN stock Immediate delivery |
1820 |
|
SI32171-B-FM1 Silicon Laboratories Inc |
IN stock Immediate delivery |
71 |
|
SI32171-B-FMR Silicon Laboratories Inc |
IN stock Immediate delivery |
215 |
| Part Number | Description | Stock |
|
SI32171-B-FM1R Silicon Laboratories Inc |
FXS with dc-dc controller (-110V max. battery), DTMF detection, pulse-metering - lead free |
Short Lead Time |
|
SI32171-B-FM1 Silicon Laboratories Inc |
FXS with dc-dc controller (-110V max. battery), DTMF detection, pulse-metering - lead free |
Short Lead Time |
| Part Number | Description | Stock |
|
SI32171-B-FMR Silicon Image Inc |
shipping today |
443 |
|
SI32171-B-FM1R Silicon Image Inc |
shipping today |
892 |
| Part Number | Description | Stock |
|
SI32171-B-FMR Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
300 |
|
SI32171-B-FM1R Silicon Laboratories Inc |
IC PROSLIC FXS DTMF -110V 42QFN |
893 |
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| In Stock | 136 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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