Name: SI32171-B-FM1R
Brand: Silicon Labs
SKU: SI32171-B-FM1R
Price: 3.1516 USD
Availability: InStock
Rating: 5 (129 reviews)

SI32171-B-FM1R

For Reference Only

Part Number	SI32171-B-FM1R
Manufacturer	Silicon Labs
Description	IC PROSLIC FXS DTMF -110V 42QFN
Datasheet	SI32171-B-FM1R Datasheet SI32171-B-FM1R Specifications
Package	42-WFQFN Exposed Pad
ECAD
In Stock	3,200 piece(s)
Unit Price	$ 3.1516 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
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Part Number # SI32171-B-FM1R (Interface - Telecom) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI32171-B-FM1R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI32171-B-FM1R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI32171-B-FM1R.

SI32171-B-FM1R Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	42-WFQFN Exposed Pad
ECAD
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-FM1R Datasheet

SI32171-B-FM1R Reviews

Kari*****enon

April 8, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Ali*****rrow

April 3, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Hun***** Nath

April 3, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

Carm*****Obrien

March 28, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

Sari*****ardin

March 16, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Zoe*****arwal

March 4, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Rei*****Dixit

March 1, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Carl*****alter

February 23, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Write a Review

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SI32171-B-FM1R Packaging

SI32171-B-FM1R FAQ

1. How to order SI32171-B-FM1R on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SI32171-B-FM1R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI32171-B-FM1R. All suppliers must pass our qualification reviews before they can publish their products including SI32171-B-FM1R on Heisener; we pay more attention to the channels and quality of SI32171-B-FM1R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI32171-B-FM1R price and inventory displayed accurate?

The price and inventory of SI32171-B-FM1R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SI32171-B-FM1R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI32171-B-FM1R we delivered, we will accept the replacement or return of the SI32171-B-FM1R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SI32171-B-FM1R.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SI32171-B-FM1R pin diagram, SI32171-B-FM1R datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SI32171-B-FM1R Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

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

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

Silicon Laboratories Inc

IC PROSLIC FXS DTMF -110V 42QFN

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

D# 336-5501-1-ND

Silicon Laboratories Inc

IC TELECOM INTERFACE 42QFN

705

Part Number

Manufacturer

Description

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SI32171-B-FM1R

Silicon Laboratories Inc

In stock shipping within 2days

2463

Part Number

Manufacturer

Description

Stock

SI32171BFM1R

Silicon Laboratories Inc

OEM/CM QUOTES ONLY | NO BROKERS

2148

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

Silicon Laboratories Inc

OEM/CM Immediate delivery

1805

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1RSI32171-B-FM (EOL PART)SI32171-B-FMR

OEM/CM ONLY

178

SI32171BFM1R

Silicon Laboratories Inc

OEM/CM ONLY

29178

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

Silicon Laboratories Inc

IN stock Immediate delivery

1820

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

Silicon Laboratories Inc

FXS with dc-dc controller (-110V max. battery), DTMF detection, pulse-metering - lead free

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

Silicon Image Inc

shipping today

892

Part Number

Manufacturer

Description

Stock

SI32171-B-FM1R

Silicon Laboratories Inc

IC PROSLIC FXS DTMF -110V 42QFN

893

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SI32171-B-FM1R

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